What would you fix first?

The advisories below are ordered by the Vulnetix risk prioritization strategy: exploitation evidence first, scores second. On the interactive page you can switch to three other lenses.

• Vulnetix priority default
  Malware first, then the KEV catalogues, then weaponized and observed exploitation, and only then the scores.
• Vendor rating
  The vendor's own words, ranked in the vendor's own order.
• CVSS score
  The CVSS base score the vendor published, or the highest score in the Vulnetix VDB when the vendor published none.
• EPSS likelihood
  FIRST’s exploit prediction. Advisories that resolve to no CVE have no EPSS and sort last.

Advisories

msrc_CVE-2026-45586

VulnCheck KEV listedImportantExploitation More Likely

Tracking ID msrc_CVE-2026-45586 · revision 1

Other

Product	Status	Fixed in	KB
Windows 10 Version 1607 for 32-bit Systems <10.0.14393.9234	known_affected	10.0.14393.9234	5094122
Windows 10 Version 1607 for 32-bit Systems 10.0.14393.9234	fixed	10.0.14393.9234	—
Windows 10 Version 1607 for x64-based Systems <10.0.14393.9234	known_affected	10.0.14393.9234	5094122
Windows 10 Version 1607 for x64-based Systems 10.0.14393.9234	fixed	10.0.14393.9234	—
Windows 10 Version 1809 for 32-bit Systems <10.0.17763.8880	known_affected	10.0.17763.8880	5094123
Windows 10 Version 1809 for 32-bit Systems 10.0.17763.8880	fixed	10.0.17763.8880	—
Windows 10 Version 1809 for x64-based Systems <10.0.17763.8880	known_affected	10.0.17763.8880	5094123
Windows 10 Version 1809 for x64-based Systems 10.0.17763.8880	fixed	10.0.17763.8880	—
Windows 10 Version 21H2 for 32-bit Systems <10.0.19044.7417	known_affected	10.0.19044.7417	5094127
Windows 10 Version 21H2 for 32-bit Systems 10.0.19044.7417	fixed	10.0.19044.7417	—
Windows 10 Version 21H2 for ARM64-based Systems <10.0.19044.7417	known_affected	10.0.19044.7417	5094127
Windows 10 Version 21H2 for ARM64-based Systems 10.0.19044.7417	fixed	10.0.19044.7417	—
Windows 10 Version 21H2 for x64-based Systems <10.0.19044.7417	known_affected	10.0.19044.7417	5094127
Windows 10 Version 21H2 for x64-based Systems 10.0.19044.7417	fixed	10.0.19044.7417	—
Windows 10 Version 22H2 for 32-bit Systems <10.0.19045.7417	known_affected	10.0.19045.7417	5094127
Windows 10 Version 22H2 for 32-bit Systems 10.0.19045.7417	fixed	10.0.19045.7417	—
Windows 10 Version 22H2 for ARM64-based Systems <10.0.19045.7417	known_affected	10.0.19045.7417	5094127
Windows 10 Version 22H2 for ARM64-based Systems 10.0.19045.7417	fixed	10.0.19045.7417	—
Windows 10 Version 22H2 for x64-based Systems <10.0.19045.7417	known_affected	10.0.19045.7417	5094127
Windows 10 Version 22H2 for x64-based Systems 10.0.19045.7417	fixed	10.0.19045.7417	—
Windows 11 Version 23H2 for ARM64-based Systems <10.0.22631.7219	known_affected	10.0.22631.7219	5093998
Windows 11 Version 23H2 for ARM64-based Systems 10.0.22631.7219	fixed	10.0.22631.7219	—
Windows 11 Version 23H2 for x64-based Systems <10.0.22631.7219	known_affected	10.0.22631.7219	5093998
Windows 11 Version 23H2 for x64-based Systems 10.0.22631.7219	fixed	10.0.22631.7219	—
Windows 11 Version 24H2 for ARM64-based Systems <10.0.26100.8655	known_affected	10.0.26100.8655	5094126
Windows 11 Version 24H2 for ARM64-based Systems 10.0.26100.8655	fixed	10.0.26100.8655	—
Windows 11 Version 24H2 for x64-based Systems <10.0.26100.8655	known_affected	10.0.26100.8655	5094126
Windows 11 Version 24H2 for x64-based Systems 10.0.26100.8655	fixed	10.0.26100.8655	—
Windows 11 Version 25H2 for ARM64-based Systems <10.0.26200.8655	known_affected	10.0.26200.8655	5094126
Windows 11 Version 25H2 for ARM64-based Systems 10.0.26200.8655	fixed	10.0.26200.8655	—
Windows 11 Version 25H2 for x64-based Systems <10.0.26200.8655	known_affected	10.0.26200.8655	5094126
Windows 11 Version 25H2 for x64-based Systems 10.0.26200.8655	fixed	10.0.26200.8655	—
Windows 11 Version 26H1 for ARM64-based Systems <10.0.28000.2269	known_affected	10.0.28000.2269	5095051
Windows 11 Version 26H1 for ARM64-based Systems 10.0.28000.2269	fixed	10.0.28000.2269	—
Windows 11 version 26H1 for x64-based Systems <10.0.28000.2269	known_affected	10.0.28000.2269	5095051
Windows 11 version 26H1 for x64-based Systems 10.0.28000.2269	fixed	10.0.28000.2269	—
Windows Server 2012 <6.2.9200.26132	known_affected	6.2.9200.26132	5094042
Windows Server 2012 6.2.9200.26132	fixed	6.2.9200.26132	—
Windows Server 2012 R2 <6.3.9600.23228	known_affected	6.3.9600.23228	5094041
Windows Server 2012 R2 6.3.9600.23228	fixed	6.3.9600.23228	—
Windows Server 2012 R2 (Server Core installation) <6.3.9600.23228	known_affected	6.3.9600.23228	5094041
Windows Server 2012 R2 (Server Core installation) 6.3.9600.23228	fixed	6.3.9600.23228	—
Windows Server 2012 (Server Core installation) <6.2.9200.26132	known_affected	6.2.9200.26132	5094042
Windows Server 2012 (Server Core installation) 6.2.9200.26132	fixed	6.2.9200.26132	—
Windows Server 2016 <10.0.14393.9234	known_affected	10.0.14393.9234	5094122
Windows Server 2016 10.0.14393.9234	fixed	10.0.14393.9234	—
Windows Server 2016 (Server Core installation) <10.0.14393.9234	known_affected	10.0.14393.9234	5094122
Windows Server 2016 (Server Core installation) 10.0.14393.9234	fixed	10.0.14393.9234	—
Windows Server 2019 <10.0.17763.8880	known_affected	10.0.17763.8880	5094123
Windows Server 2019 10.0.17763.8880	fixed	10.0.17763.8880	—
Windows Server 2019 (Server Core installation) <10.0.17763.8880	known_affected	10.0.17763.8880	5094123
Windows Server 2019 (Server Core installation) 10.0.17763.8880	fixed	10.0.17763.8880	—
Windows Server 2022 <10.0.20348.5256	known_affected	10.0.20348.5256	5094128
Windows Server 2022 10.0.20348.5256	fixed	10.0.20348.5256	—
Windows Server 2022 (Server Core installation) <10.0.20348.5256	known_affected	10.0.20348.5256	5094128
Windows Server 2022 (Server Core installation) 10.0.20348.5256	fixed	10.0.20348.5256	—
Windows Server 2025 <10.0.26100.32995	known_affected	10.0.26100.32995	5094125
Windows Server 2025 10.0.26100.32995	fixed	10.0.26100.32995	—
Windows Server 2025 (Server Core installation) <10.0.26100.32995	known_affected	10.0.26100.32995	5094125
Windows Server 2025 (Server Core installation) 10.0.26100.32995	fixed	10.0.26100.32995	—

CSAF MSRC advisory

msrc_CVE-2026-49160

PoC exploitImportantExploitation More Likely

Tracking ID msrc_CVE-2026-49160 · revision 1

Other

Product	Status	Fixed in	KB
Windows 10 Version 1607 for 32-bit Systems <10.0.14393.9234	known_affected	10.0.14393.9234	5094122
Windows 10 Version 1607 for 32-bit Systems 10.0.14393.9234	fixed	10.0.14393.9234	—
Windows 10 Version 1607 for x64-based Systems <10.0.14393.9234	known_affected	10.0.14393.9234	5094122
Windows 10 Version 1607 for x64-based Systems 10.0.14393.9234	fixed	10.0.14393.9234	—
Windows 10 Version 1809 for 32-bit Systems <10.0.17763.8880	known_affected	10.0.17763.8880	5094123
Windows 10 Version 1809 for 32-bit Systems 10.0.17763.8880	fixed	10.0.17763.8880	—
Windows 10 Version 1809 for x64-based Systems <10.0.17763.8880	known_affected	10.0.17763.8880	5094123
Windows 10 Version 1809 for x64-based Systems 10.0.17763.8880	fixed	10.0.17763.8880	—
Windows 10 Version 21H2 for 32-bit Systems <10.0.19044.7417	known_affected	10.0.19044.7417	5094127
Windows 10 Version 21H2 for 32-bit Systems 10.0.19044.7417	fixed	10.0.19044.7417	—
Windows 10 Version 21H2 for ARM64-based Systems <10.0.19044.7417	known_affected	10.0.19044.7417	5094127
Windows 10 Version 21H2 for ARM64-based Systems 10.0.19044.7417	fixed	10.0.19044.7417	—
Windows 10 Version 21H2 for x64-based Systems <10.0.19044.7417	known_affected	10.0.19044.7417	5094127
Windows 10 Version 21H2 for x64-based Systems 10.0.19044.7417	fixed	10.0.19044.7417	—
Windows 10 Version 22H2 for 32-bit Systems <10.0.19045.7417	known_affected	10.0.19045.7417	5094127
Windows 10 Version 22H2 for 32-bit Systems 10.0.19045.7417	fixed	10.0.19045.7417	—
Windows 10 Version 22H2 for ARM64-based Systems <10.0.19045.7417	known_affected	10.0.19045.7417	5094127
Windows 10 Version 22H2 for ARM64-based Systems 10.0.19045.7417	fixed	10.0.19045.7417	—
Windows 10 Version 22H2 for x64-based Systems <10.0.19045.7417	known_affected	10.0.19045.7417	5094127
Windows 10 Version 22H2 for x64-based Systems 10.0.19045.7417	fixed	10.0.19045.7417	—
Windows 11 Version 23H2 for ARM64-based Systems <10.0.22631.7219	known_affected	10.0.22631.7219	5093998
Windows 11 Version 23H2 for ARM64-based Systems 10.0.22631.7219	fixed	10.0.22631.7219	—
Windows 11 Version 23H2 for x64-based Systems <10.0.22631.7219	known_affected	10.0.22631.7219	5093998
Windows 11 Version 23H2 for x64-based Systems 10.0.22631.7219	fixed	10.0.22631.7219	—
Windows 11 Version 24H2 for ARM64-based Systems <10.0.26100.8655	known_affected	10.0.26100.8655	5094126
Windows 11 Version 24H2 for ARM64-based Systems 10.0.26100.8655	fixed	10.0.26100.8655	—
Windows 11 Version 24H2 for x64-based Systems <10.0.26100.8655	known_affected	10.0.26100.8655	5094126
Windows 11 Version 24H2 for x64-based Systems 10.0.26100.8655	fixed	10.0.26100.8655	—
Windows 11 Version 25H2 for ARM64-based Systems <10.0.26200.8655	known_affected	10.0.26200.8655	5094126
Windows 11 Version 25H2 for ARM64-based Systems 10.0.26200.8655	fixed	10.0.26200.8655	—
Windows 11 Version 25H2 for x64-based Systems <10.0.26200.8655	known_affected	10.0.26200.8655	5094126
Windows 11 Version 25H2 for x64-based Systems 10.0.26200.8655	fixed	10.0.26200.8655	—
Windows 11 Version 26H1 for ARM64-based Systems <10.0.28000.2269	known_affected	10.0.28000.2269	5095051
Windows 11 Version 26H1 for ARM64-based Systems 10.0.28000.2269	fixed	10.0.28000.2269	—
Windows 11 version 26H1 for x64-based Systems <10.0.28000.2269	known_affected	10.0.28000.2269	5095051
Windows 11 version 26H1 for x64-based Systems 10.0.28000.2269	fixed	10.0.28000.2269	—
Windows Server 2016 <10.0.14393.9234	known_affected	10.0.14393.9234	5094122
Windows Server 2016 10.0.14393.9234	fixed	10.0.14393.9234	—
Windows Server 2016 (Server Core installation) <10.0.14393.9234	known_affected	10.0.14393.9234	5094122
Windows Server 2016 (Server Core installation) 10.0.14393.9234	fixed	10.0.14393.9234	—
Windows Server 2019 <10.0.17763.8880	known_affected	10.0.17763.8880	5094123
Windows Server 2019 10.0.17763.8880	fixed	10.0.17763.8880	—
Windows Server 2019 (Server Core installation) <10.0.17763.8880	known_affected	10.0.17763.8880	5094123
Windows Server 2019 (Server Core installation) 10.0.17763.8880	fixed	10.0.17763.8880	—
Windows Server 2022 <10.0.20348.5256	known_affected	10.0.20348.5256	5094128
Windows Server 2022 10.0.20348.5256	fixed	10.0.20348.5256	—
Windows Server 2022 (Server Core installation) <10.0.20348.5256	known_affected	10.0.20348.5256	5094128
Windows Server 2022 (Server Core installation) 10.0.20348.5256	fixed	10.0.20348.5256	—
Windows Server 2025 <10.0.26100.32995	known_affected	10.0.26100.32995	5094125
Windows Server 2025 10.0.26100.32995	fixed	10.0.26100.32995	—
Windows Server 2025 (Server Core installation) <10.0.26100.32995	known_affected	10.0.26100.32995	5094125
Windows Server 2025 (Server Core installation) 10.0.26100.32995	fixed	10.0.26100.32995	—

CSAF MSRC advisory

msrc_CVE-2026-47291

PoC exploitCriticalExploitation More Likely

Tracking ID msrc_CVE-2026-47291 · revision 1

Other

Product	Status	Fixed in	KB
Windows 10 Version 1607 for 32-bit Systems <10.0.14393.9234	known_affected	10.0.14393.9234	5094122
Windows 10 Version 1607 for 32-bit Systems 10.0.14393.9234	fixed	10.0.14393.9234	—
Windows 10 Version 1607 for x64-based Systems <10.0.14393.9234	known_affected	10.0.14393.9234	5094122
Windows 10 Version 1607 for x64-based Systems 10.0.14393.9234	fixed	10.0.14393.9234	—
Windows 10 Version 1809 for 32-bit Systems <10.0.17763.8880	known_affected	10.0.17763.8880	5094123
Windows 10 Version 1809 for 32-bit Systems 10.0.17763.8880	fixed	10.0.17763.8880	—
Windows 10 Version 1809 for x64-based Systems <10.0.17763.8880	known_affected	10.0.17763.8880	5094123
Windows 10 Version 1809 for x64-based Systems 10.0.17763.8880	fixed	10.0.17763.8880	—
Windows 10 Version 21H2 for 32-bit Systems <10.0.19044.7417	known_affected	10.0.19044.7417	5094127
Windows 10 Version 21H2 for 32-bit Systems 10.0.19044.7417	fixed	10.0.19044.7417	—
Windows 10 Version 21H2 for ARM64-based Systems <10.0.19044.7417	known_affected	10.0.19044.7417	5094127
Windows 10 Version 21H2 for ARM64-based Systems 10.0.19044.7417	fixed	10.0.19044.7417	—
Windows 10 Version 21H2 for x64-based Systems <10.0.19044.7417	known_affected	10.0.19044.7417	5094127
Windows 10 Version 21H2 for x64-based Systems 10.0.19044.7417	fixed	10.0.19044.7417	—
Windows 10 Version 22H2 for 32-bit Systems <10.0.19045.7417	known_affected	10.0.19045.7417	5094127
Windows 10 Version 22H2 for 32-bit Systems 10.0.19045.7417	fixed	10.0.19045.7417	—
Windows 10 Version 22H2 for ARM64-based Systems <10.0.19045.7417	known_affected	10.0.19045.7417	5094127
Windows 10 Version 22H2 for ARM64-based Systems 10.0.19045.7417	fixed	10.0.19045.7417	—
Windows 10 Version 22H2 for x64-based Systems <10.0.19045.7417	known_affected	10.0.19045.7417	5094127
Windows 10 Version 22H2 for x64-based Systems 10.0.19045.7417	fixed	10.0.19045.7417	—
Windows 11 Version 23H2 for ARM64-based Systems <10.0.22631.7219	known_affected	10.0.22631.7219	5093998
Windows 11 Version 23H2 for ARM64-based Systems 10.0.22631.7219	fixed	10.0.22631.7219	—
Windows 11 Version 23H2 for x64-based Systems <10.0.22631.7219	known_affected	10.0.22631.7219	5093998
Windows 11 Version 23H2 for x64-based Systems 10.0.22631.7219	fixed	10.0.22631.7219	—
Windows 11 Version 24H2 for ARM64-based Systems <10.0.26100.8655	known_affected	10.0.26100.8655	5094126
Windows 11 Version 24H2 for ARM64-based Systems 10.0.26100.8655	fixed	10.0.26100.8655	—
Windows 11 Version 24H2 for x64-based Systems <10.0.26100.8655	known_affected	10.0.26100.8655	5094126
Windows 11 Version 24H2 for x64-based Systems 10.0.26100.8655	fixed	10.0.26100.8655	—
Windows 11 Version 25H2 for ARM64-based Systems <10.0.26200.8655	known_affected	10.0.26200.8655	5094126
Windows 11 Version 25H2 for ARM64-based Systems 10.0.26200.8655	fixed	10.0.26200.8655	—
Windows 11 Version 25H2 for x64-based Systems <10.0.26200.8655	known_affected	10.0.26200.8655	5094126
Windows 11 Version 25H2 for x64-based Systems 10.0.26200.8655	fixed	10.0.26200.8655	—
Windows 11 Version 26H1 for ARM64-based Systems <10.0.28000.2269	known_affected	10.0.28000.2269	5095051
Windows 11 Version 26H1 for ARM64-based Systems 10.0.28000.2269	fixed	10.0.28000.2269	—
Windows 11 version 26H1 for x64-based Systems <10.0.28000.2269	known_affected	10.0.28000.2269	5095051
Windows 11 version 26H1 for x64-based Systems 10.0.28000.2269	fixed	10.0.28000.2269	—
Windows Server 2012 <6.2.9200.26132	known_affected	6.2.9200.26132	5094042
Windows Server 2012 6.2.9200.26132	fixed	6.2.9200.26132	—
Windows Server 2012 R2 <6.3.9600.23228	known_affected	6.3.9600.23228	5094041
Windows Server 2012 R2 6.3.9600.23228	fixed	6.3.9600.23228	—
Windows Server 2012 R2 (Server Core installation) <6.3.9600.23228	known_affected	6.3.9600.23228	5094041
Windows Server 2012 R2 (Server Core installation) 6.3.9600.23228	fixed	6.3.9600.23228	—
Windows Server 2012 (Server Core installation) <6.2.9200.26132	known_affected	6.2.9200.26132	5094042
Windows Server 2012 (Server Core installation) 6.2.9200.26132	fixed	6.2.9200.26132	—
Windows Server 2016 <10.0.14393.9234	known_affected	10.0.14393.9234	5094122
Windows Server 2016 10.0.14393.9234	fixed	10.0.14393.9234	—
Windows Server 2016 (Server Core installation) <10.0.14393.9234	known_affected	10.0.14393.9234	5094122
Windows Server 2016 (Server Core installation) 10.0.14393.9234	fixed	10.0.14393.9234	—
Windows Server 2019 <10.0.17763.8880	known_affected	10.0.17763.8880	5094123
Windows Server 2019 10.0.17763.8880	fixed	10.0.17763.8880	—
Windows Server 2019 (Server Core installation) <10.0.17763.8880	known_affected	10.0.17763.8880	5094123
Windows Server 2019 (Server Core installation) 10.0.17763.8880	fixed	10.0.17763.8880	—
Windows Server 2022 <10.0.20348.5256	known_affected	10.0.20348.5256	5094128
Windows Server 2022 10.0.20348.5256	fixed	10.0.20348.5256	—
Windows Server 2022 (Server Core installation) <10.0.20348.5256	known_affected	10.0.20348.5256	5094128
Windows Server 2022 (Server Core installation) 10.0.20348.5256	fixed	10.0.20348.5256	—
Windows Server 2025 <10.0.26100.32995	known_affected	10.0.26100.32995	5094125
Windows Server 2025 10.0.26100.32995	fixed	10.0.26100.32995	—
Windows Server 2025 (Server Core installation) <10.0.26100.32995	known_affected	10.0.26100.32995	5094125
Windows Server 2025 (Server Core installation) 10.0.26100.32995	fixed	10.0.26100.32995	—

CSAF MSRC advisory

msrc_CVE-2026-45502

PoC exploitImportantExploitation Unlikely

Tracking ID msrc_CVE-2026-45502 · revision 1

Other

Product	Status	Fixed in	KB
Microsoft Exchange Server 2016 Cumulative Update 23 <15.01.2507.069	known_affected	15.01.2507.069	5094144
Microsoft Exchange Server 2016 Cumulative Update 23 15.01.2507.069	fixed	15.01.2507.069	—
Microsoft Exchange Server 2019 Cumulative Update 14 <15.02.1544.041	known_affected	15.02.1544.041	5094142
Microsoft Exchange Server 2019 Cumulative Update 14 15.02.1544.041	fixed	15.02.1544.041	—
Microsoft Exchange Server 2019 Cumulative Update 15 <15.02.1748.046	known_affected	15.02.1748.046	5094140
Microsoft Exchange Server 2019 Cumulative Update 15 15.02.1748.046	fixed	15.02.1748.046	—
Microsoft Exchange Server Subscription Edition RTM <15.02.2562.043	known_affected	15.02.2562.043	5094139
Microsoft Exchange Server Subscription Edition RTM 15.02.2562.043	fixed	15.02.2562.043	—

CSAF MSRC advisory

msrc_CVE-2026-45657

PoC exploitCriticalExploitation Less Likely

Tracking ID msrc_CVE-2026-45657 · revision 1

Other

Product	Status	Fixed in	KB
Windows 11 Version 23H2 for ARM64-based Systems <10.0.22631.7219	known_affected	10.0.22631.7219	5093998
Windows 11 Version 23H2 for ARM64-based Systems 10.0.22631.7219	fixed	10.0.22631.7219	—
Windows 11 Version 23H2 for x64-based Systems <10.0.22631.7219	known_affected	10.0.22631.7219	5093998
Windows 11 Version 23H2 for x64-based Systems 10.0.22631.7219	fixed	10.0.22631.7219	—
Windows 11 Version 24H2 for ARM64-based Systems <10.0.26100.8655	known_affected	10.0.26100.8655	5094126
Windows 11 Version 24H2 for ARM64-based Systems 10.0.26100.8655	fixed	10.0.26100.8655	—
Windows 11 Version 24H2 for x64-based Systems <10.0.26100.8655	known_affected	10.0.26100.8655	5094126
Windows 11 Version 24H2 for x64-based Systems 10.0.26100.8655	fixed	10.0.26100.8655	—
Windows 11 Version 25H2 for ARM64-based Systems <10.0.26200.8655	known_affected	10.0.26200.8655	5094126
Windows 11 Version 25H2 for ARM64-based Systems 10.0.26200.8655	fixed	10.0.26200.8655	—
Windows 11 Version 25H2 for x64-based Systems <10.0.26200.8655	known_affected	10.0.26200.8655	5094126
Windows 11 Version 25H2 for x64-based Systems 10.0.26200.8655	fixed	10.0.26200.8655	—
Windows 11 Version 26H1 for ARM64-based Systems <10.0.28000.2269	known_affected	10.0.28000.2269	5095051
Windows 11 Version 26H1 for ARM64-based Systems 10.0.28000.2269	fixed	10.0.28000.2269	—
Windows 11 version 26H1 for x64-based Systems <10.0.28000.2269	known_affected	10.0.28000.2269	5095051
Windows 11 version 26H1 for x64-based Systems 10.0.28000.2269	fixed	10.0.28000.2269	—
Windows Server 2022 <10.0.20348.5256	known_affected	10.0.20348.5256	5094128
Windows Server 2022 10.0.20348.5256	fixed	10.0.20348.5256	—
Windows Server 2022 (Server Core installation) <10.0.20348.5256	known_affected	10.0.20348.5256	5094128
Windows Server 2022 (Server Core installation) 10.0.20348.5256	fixed	10.0.20348.5256	—
Windows Server 2025 <10.0.26100.32995	known_affected	10.0.26100.32995	5094125
Windows Server 2025 10.0.26100.32995	fixed	10.0.26100.32995	—
Windows Server 2025 (Server Core installation) <10.0.26100.32995	known_affected	10.0.26100.32995	5094125
Windows Server 2025 (Server Core installation) 10.0.26100.32995	fixed	10.0.26100.32995	—

CSAF MSRC advisory

msrc_CVE-2026-50656

PoC exploitImportantExploitation More Likely

Tracking ID msrc_CVE-2026-50656 · revision 2

Other

Product	Status	Fixed in	KB
Microsoft Malware Protection Engine <1.1.26060.3008	known_affected	1.1.26060.3008	—
Microsoft Malware Protection Engine 1.1.26060.3008	fixed	1.1.26060.3008	—

CSAF MSRC advisory

msrc_CVE-2026-50508

PoC exploitImportantExploitation More Likely

Tracking ID msrc_CVE-2026-50508 · revision 1

Other

Product	Status	Fixed in	KB
Windows 10 Version 1607 for 32-bit Systems <10.0.14393.9234	known_affected	10.0.14393.9234	5094122
Windows 10 Version 1607 for 32-bit Systems 10.0.14393.9234	fixed	10.0.14393.9234	—
Windows 10 Version 1607 for x64-based Systems <10.0.14393.9234	known_affected	10.0.14393.9234	5094122
Windows 10 Version 1607 for x64-based Systems 10.0.14393.9234	fixed	10.0.14393.9234	—
Windows 11 Version 22H2 for ARM64-based Systems <10.0.22631.7219	known_affected	10.0.22631.7219	5093998
Windows 11 Version 22H2 for ARM64-based Systems 10.0.22631.7219	fixed	10.0.22631.7219	—
Windows 11 Version 22H2 for x64-based Systems <10.0.22631.7219	known_affected	10.0.22631.7219	5093998
Windows 11 Version 22H2 for x64-based Systems 10.0.22631.7219	fixed	10.0.22631.7219	—
Windows Server 2012 <6.2.9200.26132	known_affected	6.2.9200.26132	5094042
Windows Server 2012 6.2.9200.26132	fixed	6.2.9200.26132	—
Windows Server 2012 R2 <6.3.9600.23228	known_affected	6.3.9600.23228	5094041
Windows Server 2012 R2 6.3.9600.23228	fixed	6.3.9600.23228	—
Windows Server 2012 R2 (Server Core installation) <6.3.9600.23228	known_affected	6.3.9600.23228	5094041
Windows Server 2012 R2 (Server Core installation) 6.3.9600.23228	fixed	6.3.9600.23228	—
Windows Server 2012 (Server Core installation) <6.2.9200.26132	known_affected	6.2.9200.26132	5094042
Windows Server 2012 (Server Core installation) 6.2.9200.26132	fixed	6.2.9200.26132	—
Windows Server 2016 <10.0.14393.9234	known_affected	10.0.14393.9234	5094122
Windows Server 2016 10.0.14393.9234	fixed	10.0.14393.9234	—
Windows Server 2016 (Server Core installation) <10.0.14393.9234	known_affected	10.0.14393.9234	5094122
Windows Server 2016 (Server Core installation) 10.0.14393.9234	fixed	10.0.14393.9234	—
Windows Server 2022 <10.0.20348.5256	known_affected	10.0.20348.5256	5094128
Windows Server 2022 10.0.20348.5256	fixed	10.0.20348.5256	—
Windows Server 2022 (Server Core installation) <10.0.20348.5256	known_affected	10.0.20348.5256	5094128
Windows Server 2022 (Server Core installation) 10.0.20348.5256	fixed	10.0.20348.5256	—
Windows Server, version 2004 (Server Core installation) <10.0.19045.7417	known_affected	10.0.19045.7417	5094127
Windows Server, version 2004 (Server Core installation) 10.0.19045.7417	fixed	10.0.19045.7417	—

CSAF MSRC advisory

msrc_CVE-2026-42980

PoC exploitImportantExploitation More Likely

Tracking ID msrc_CVE-2026-42980 · revision 2

Other

Product	Status	Fixed in	KB
Windows 10 Version 1607 for 32-bit Systems <10.0.14393.9234	known_affected	10.0.14393.9234	5094122
Windows 10 Version 1607 for 32-bit Systems 10.0.14393.9234	fixed	10.0.14393.9234	—
Windows 10 Version 1607 for x64-based Systems <10.0.14393.9234	known_affected	10.0.14393.9234	5094122
Windows 10 Version 1607 for x64-based Systems 10.0.14393.9234	fixed	10.0.14393.9234	—
Windows 10 Version 1809 for 32-bit Systems <10.0.17763.8880	known_affected	10.0.17763.8880	5094123
Windows 10 Version 1809 for 32-bit Systems 10.0.17763.8880	fixed	10.0.17763.8880	—
Windows 10 Version 1809 for x64-based Systems <10.0.17763.8880	known_affected	10.0.17763.8880	5094123
Windows 10 Version 1809 for x64-based Systems 10.0.17763.8880	fixed	10.0.17763.8880	—
Windows 10 Version 21H2 for 32-bit Systems <10.0.19044.7417	known_affected	10.0.19044.7417	5094127
Windows 10 Version 21H2 for 32-bit Systems 10.0.19044.7417	fixed	10.0.19044.7417	—
Windows 10 Version 21H2 for ARM64-based Systems <10.0.19044.7417	known_affected	10.0.19044.7417	5094127
Windows 10 Version 21H2 for ARM64-based Systems 10.0.19044.7417	fixed	10.0.19044.7417	—
Windows 10 Version 21H2 for x64-based Systems <10.0.19044.7417	known_affected	10.0.19044.7417	5094127
Windows 10 Version 21H2 for x64-based Systems 10.0.19044.7417	fixed	10.0.19044.7417	—
Windows 10 Version 22H2 for 32-bit Systems <10.0.19045.7417	known_affected	10.0.19045.7417	5094127
Windows 10 Version 22H2 for 32-bit Systems 10.0.19045.7417	fixed	10.0.19045.7417	—
Windows 10 Version 22H2 for ARM64-based Systems <10.0.19045.7417	known_affected	10.0.19045.7417	5094127
Windows 10 Version 22H2 for ARM64-based Systems 10.0.19045.7417	fixed	10.0.19045.7417	—
Windows 10 Version 22H2 for x64-based Systems <10.0.19045.7417	known_affected	10.0.19045.7417	5094127
Windows 10 Version 22H2 for x64-based Systems 10.0.19045.7417	fixed	10.0.19045.7417	—
Windows 11 Version 23H2 for ARM64-based Systems <10.0.22631.7219	known_affected	10.0.22631.7219	5093998
Windows 11 Version 23H2 for ARM64-based Systems 10.0.22631.7219	fixed	10.0.22631.7219	—
Windows 11 Version 23H2 for x64-based Systems <10.0.22631.7219	known_affected	10.0.22631.7219	5093998
Windows 11 Version 23H2 for x64-based Systems 10.0.22631.7219	fixed	10.0.22631.7219	—
Windows 11 Version 24H2 for ARM64-based Systems <10.0.26100.8655	known_affected	10.0.26100.8655	5094126
Windows 11 Version 24H2 for ARM64-based Systems 10.0.26100.8655	fixed	10.0.26100.8655	—
Windows 11 Version 24H2 for x64-based Systems <10.0.26100.8655	known_affected	10.0.26100.8655	5094126
Windows 11 Version 24H2 for x64-based Systems 10.0.26100.8655	fixed	10.0.26100.8655	—
Windows 11 Version 25H2 for ARM64-based Systems <10.0.26200.8655	known_affected	10.0.26200.8655	5094126
Windows 11 Version 25H2 for ARM64-based Systems 10.0.26200.8655	fixed	10.0.26200.8655	—
Windows 11 Version 25H2 for x64-based Systems <10.0.26200.8655	known_affected	10.0.26200.8655	5094126
Windows 11 Version 25H2 for x64-based Systems 10.0.26200.8655	fixed	10.0.26200.8655	—
Windows 11 Version 26H1 for ARM64-based Systems <10.0.28000.2269	known_affected	10.0.28000.2269	5095051
Windows 11 Version 26H1 for ARM64-based Systems 10.0.28000.2269	fixed	10.0.28000.2269	—
Windows 11 version 26H1 for x64-based Systems <10.0.28000.2269	known_affected	10.0.28000.2269	5095051
Windows 11 version 26H1 for x64-based Systems 10.0.28000.2269	fixed	10.0.28000.2269	—
Windows 11 Version 26H1 for x64-based Systems - extra 10.0.28000.2269	fixed	10.0.28000.2269	—
Windows Server 2012 <6.2.9200.26132	known_affected	6.2.9200.26132	5094042
Windows Server 2012 6.2.9200.26132	fixed	6.2.9200.26132	—
Windows Server 2012 R2 <6.3.9600.23228	known_affected	6.3.9600.23228	5094041
Windows Server 2012 R2 6.3.9600.23228	fixed	6.3.9600.23228	—
Windows Server 2012 R2 (Server Core installation) <6.3.9600.23228	known_affected	6.3.9600.23228	5094041
Windows Server 2012 R2 (Server Core installation) 6.3.9600.23228	fixed	6.3.9600.23228	—
Windows Server 2012 (Server Core installation) <6.2.9200.26132	known_affected	6.2.9200.26132	5094042
Windows Server 2012 (Server Core installation) 6.2.9200.26132	fixed	6.2.9200.26132	—
Windows Server 2016 <10.0.14393.9234	known_affected	10.0.14393.9234	5094122
Windows Server 2016 10.0.14393.9234	fixed	10.0.14393.9234	—
Windows Server 2016 (Server Core installation) <10.0.14393.9234	known_affected	10.0.14393.9234	5094122
Windows Server 2016 (Server Core installation) 10.0.14393.9234	fixed	10.0.14393.9234	—
Windows Server 2019 <10.0.17763.8880	known_affected	10.0.17763.8880	5094123
Windows Server 2019 10.0.17763.8880	fixed	10.0.17763.8880	—
Windows Server 2019 (Server Core installation) <10.0.17763.8880	known_affected	10.0.17763.8880	5094123
Windows Server 2019 (Server Core installation) 10.0.17763.8880	fixed	10.0.17763.8880	—
Windows Server 2022 <10.0.20348.5256	known_affected	10.0.20348.5256	5094128
Windows Server 2022 10.0.20348.5256	fixed	10.0.20348.5256	—
Windows Server 2022 (Server Core installation) <10.0.20348.5256	known_affected	10.0.20348.5256	5094128
Windows Server 2022 (Server Core installation) 10.0.20348.5256	fixed	10.0.20348.5256	—
Windows Server 2025 <10.0.26100.32995	known_affected	10.0.26100.32995	5094125
Windows Server 2025 10.0.26100.32995	fixed	10.0.26100.32995	—
Windows Server 2025 (Server Core installation) <10.0.26100.32995	known_affected	10.0.26100.32995	5094125
Windows Server 2025 (Server Core installation) 10.0.26100.32995	fixed	10.0.26100.32995	—

CSAF MSRC advisory

msrc_CVE-2026-50507

PoC exploitImportantExploitation More Likely

Tracking ID msrc_CVE-2026-50507 · revision 1

Other

Product	Status	Fixed in	KB
Windows 10 Version 1607 for 32-bit Systems <10.0.14393.9234	known_affected	10.0.14393.9234	5094122
Windows 10 Version 1607 for 32-bit Systems 10.0.14393.9234	fixed	10.0.14393.9234	—
Windows 10 Version 1607 for x64-based Systems <10.0.14393.9234	known_affected	10.0.14393.9234	5094122
Windows 10 Version 1607 for x64-based Systems 10.0.14393.9234	fixed	10.0.14393.9234	—
Windows 10 Version 1809 for 32-bit Systems <10.0.17763.8880	known_affected	10.0.17763.8880	5094123
Windows 10 Version 1809 for 32-bit Systems 10.0.17763.8880	fixed	10.0.17763.8880	—
Windows 10 Version 1809 for x64-based Systems <10.0.17763.8880	known_affected	10.0.17763.8880	5094123
Windows 10 Version 1809 for x64-based Systems 10.0.17763.8880	fixed	10.0.17763.8880	—
Windows 10 Version 21H2 for 32-bit Systems <10.0.19044.7417	known_affected	10.0.19044.7417	5094127
Windows 10 Version 21H2 for 32-bit Systems 10.0.19044.7417	fixed	10.0.19044.7417	—
Windows 10 Version 21H2 for ARM64-based Systems <10.0.19044.7417	known_affected	10.0.19044.7417	5094127
Windows 10 Version 21H2 for ARM64-based Systems 10.0.19044.7417	fixed	10.0.19044.7417	—
Windows 10 Version 21H2 for x64-based Systems <10.0.19044.7417	known_affected	10.0.19044.7417	5094127
Windows 10 Version 21H2 for x64-based Systems 10.0.19044.7417	fixed	10.0.19044.7417	—
Windows 10 Version 22H2 for 32-bit Systems <10.0.19045.7417	known_affected	10.0.19045.7417	5094127
Windows 10 Version 22H2 for 32-bit Systems 10.0.19045.7417	fixed	10.0.19045.7417	—
Windows 10 Version 22H2 for ARM64-based Systems <10.0.19045.7417	known_affected	10.0.19045.7417	5094127
Windows 10 Version 22H2 for ARM64-based Systems 10.0.19045.7417	fixed	10.0.19045.7417	—
Windows 10 Version 22H2 for x64-based Systems <10.0.19045.7417	known_affected	10.0.19045.7417	5094127
Windows 10 Version 22H2 for x64-based Systems 10.0.19045.7417	fixed	10.0.19045.7417	—
Windows 11 Version 23H2 for ARM64-based Systems <10.0.22631.7219	known_affected	10.0.22631.7219	5093998
Windows 11 Version 23H2 for ARM64-based Systems 10.0.22631.7219	fixed	10.0.22631.7219	—
Windows 11 Version 23H2 for x64-based Systems <10.0.22631.7219	known_affected	10.0.22631.7219	5093998
Windows 11 Version 23H2 for x64-based Systems 10.0.22631.7219	fixed	10.0.22631.7219	—
Windows 11 Version 24H2 for ARM64-based Systems <10.0.26100.8655	known_affected	10.0.26100.8655	5094126
Windows 11 Version 24H2 for ARM64-based Systems 10.0.26100.8655	fixed	10.0.26100.8655	—
Windows 11 Version 24H2 for x64-based Systems <10.0.26100.8655	known_affected	10.0.26100.8655	5094126
Windows 11 Version 24H2 for x64-based Systems 10.0.26100.8655	fixed	10.0.26100.8655	—
Windows 11 Version 25H2 for ARM64-based Systems <10.0.26200.8655	known_affected	10.0.26200.8655	5094126
Windows 11 Version 25H2 for ARM64-based Systems 10.0.26200.8655	fixed	10.0.26200.8655	—
Windows 11 Version 25H2 for x64-based Systems <10.0.26200.8655	known_affected	10.0.26200.8655	5094126
Windows 11 Version 25H2 for x64-based Systems 10.0.26200.8655	fixed	10.0.26200.8655	—
Windows 11 Version 26H1 for ARM64-based Systems <10.0.28000.2269	known_affected	10.0.28000.2269	5095051
Windows 11 Version 26H1 for ARM64-based Systems 10.0.28000.2269	fixed	10.0.28000.2269	—
Windows 11 version 26H1 for x64-based Systems <10.0.28000.2269	known_affected	10.0.28000.2269	5095051
Windows 11 version 26H1 for x64-based Systems 10.0.28000.2269	fixed	10.0.28000.2269	—
Windows Server 2012 R2 <6.3.9600.23228	known_affected	6.3.9600.23228	5094041
Windows Server 2012 R2 6.3.9600.23228	fixed	6.3.9600.23228	—
Windows Server 2012 R2 (Server Core installation) <6.3.9600.23228	known_affected	6.3.9600.23228	5094041
Windows Server 2012 R2 (Server Core installation) 6.3.9600.23228	fixed	6.3.9600.23228	—
Windows Server 2016 <10.0.14393.9234	known_affected	10.0.14393.9234	5094122
Windows Server 2016 10.0.14393.9234	fixed	10.0.14393.9234	—
Windows Server 2016 (Server Core installation) <10.0.14393.9234	known_affected	10.0.14393.9234	5094122
Windows Server 2016 (Server Core installation) 10.0.14393.9234	fixed	10.0.14393.9234	—
Windows Server 2019 <10.0.17763.8880	known_affected	10.0.17763.8880	5094123
Windows Server 2019 10.0.17763.8880	fixed	10.0.17763.8880	—
Windows Server 2019 (Server Core installation) <10.0.17763.8880	known_affected	10.0.17763.8880	5094123
Windows Server 2019 (Server Core installation) 10.0.17763.8880	fixed	10.0.17763.8880	—
Windows Server 2022 <10.0.20348.5256	known_affected	10.0.20348.5256	5094128
Windows Server 2022 10.0.20348.5256	fixed	10.0.20348.5256	—
Windows Server 2022 (Server Core installation) <10.0.20348.5256	known_affected	10.0.20348.5256	5094128
Windows Server 2022 (Server Core installation) 10.0.20348.5256	fixed	10.0.20348.5256	—
Windows Server 2025 <10.0.26100.8655	known_affected	10.0.26100.8655	5094126
Windows Server 2025 10.0.26100.8655	fixed	10.0.26100.8655	—
Windows Server 2025 (Server Core installation) <10.0.26100.8655	known_affected	10.0.26100.8655	5094126
Windows Server 2025 (Server Core installation) 10.0.26100.8655	fixed	10.0.26100.8655	—

CSAF MSRC advisory

msrc_CVE-2026-42989

PoC exploitImportantExploitation More Likely

Tracking ID msrc_CVE-2026-42989 · revision 1

Other

Product	Status	Fixed in	KB
Windows 10 Version 1607 for 32-bit Systems <10.0.14393.9234	known_affected	10.0.14393.9234	5094122
Windows 10 Version 1607 for 32-bit Systems 10.0.14393.9234	fixed	10.0.14393.9234	—
Windows 10 Version 1607 for x64-based Systems <10.0.14393.9234	known_affected	10.0.14393.9234	5094122
Windows 10 Version 1607 for x64-based Systems 10.0.14393.9234	fixed	10.0.14393.9234	—
Windows 10 Version 1809 for 32-bit Systems <10.0.17763.8880	known_affected	10.0.17763.8880	5094123
Windows 10 Version 1809 for 32-bit Systems 10.0.17763.8880	fixed	10.0.17763.8880	—
Windows 10 Version 1809 for x64-based Systems <10.0.17763.8880	known_affected	10.0.17763.8880	5094123
Windows 10 Version 1809 for x64-based Systems 10.0.17763.8880	fixed	10.0.17763.8880	—
Windows 10 Version 21H2 for 32-bit Systems <10.0.19044.7417	known_affected	10.0.19044.7417	5094127
Windows 10 Version 21H2 for 32-bit Systems 10.0.19044.7417	fixed	10.0.19044.7417	—
Windows 10 Version 21H2 for ARM64-based Systems <10.0.19044.7417	known_affected	10.0.19044.7417	5094127
Windows 10 Version 21H2 for ARM64-based Systems 10.0.19044.7417	fixed	10.0.19044.7417	—
Windows 10 Version 21H2 for x64-based Systems <10.0.19044.7417	known_affected	10.0.19044.7417	5094127
Windows 10 Version 21H2 for x64-based Systems 10.0.19044.7417	fixed	10.0.19044.7417	—
Windows 10 Version 22H2 for 32-bit Systems <10.0.19045.7417	known_affected	10.0.19045.7417	5094127
Windows 10 Version 22H2 for 32-bit Systems 10.0.19045.7417	fixed	10.0.19045.7417	—
Windows 10 Version 22H2 for ARM64-based Systems <10.0.19045.7417	known_affected	10.0.19045.7417	5094127
Windows 10 Version 22H2 for ARM64-based Systems 10.0.19045.7417	fixed	10.0.19045.7417	—
Windows 10 Version 22H2 for x64-based Systems <10.0.19045.7417	known_affected	10.0.19045.7417	5094127
Windows 10 Version 22H2 for x64-based Systems 10.0.19045.7417	fixed	10.0.19045.7417	—
Windows 11 Version 23H2 for ARM64-based Systems <10.0.22631.7219	known_affected	10.0.22631.7219	5093998
Windows 11 Version 23H2 for ARM64-based Systems 10.0.22631.7219	fixed	10.0.22631.7219	—
Windows 11 Version 23H2 for x64-based Systems <10.0.22631.7219	known_affected	10.0.22631.7219	5093998
Windows 11 Version 23H2 for x64-based Systems 10.0.22631.7219	fixed	10.0.22631.7219	—
Windows 11 Version 24H2 for ARM64-based Systems <10.0.26100.8655	known_affected	10.0.26100.8655	5094126
Windows 11 Version 24H2 for ARM64-based Systems 10.0.26100.8655	fixed	10.0.26100.8655	—
Windows 11 Version 24H2 for x64-based Systems <10.0.26100.8655	known_affected	10.0.26100.8655	5094126
Windows 11 Version 24H2 for x64-based Systems 10.0.26100.8655	fixed	10.0.26100.8655	—
Windows 11 Version 25H2 for ARM64-based Systems <10.0.26200.8655	known_affected	10.0.26200.8655	5094126
Windows 11 Version 25H2 for ARM64-based Systems 10.0.26200.8655	fixed	10.0.26200.8655	—
Windows 11 Version 25H2 for x64-based Systems <10.0.26200.8655	known_affected	10.0.26200.8655	5094126
Windows 11 Version 25H2 for x64-based Systems 10.0.26200.8655	fixed	10.0.26200.8655	—
Windows 11 Version 26H1 for ARM64-based Systems <10.0.28000.2269	known_affected	10.0.28000.2269	5095051
Windows 11 Version 26H1 for ARM64-based Systems 10.0.28000.2269	fixed	10.0.28000.2269	—
Windows 11 version 26H1 for x64-based Systems <10.0.28000.2269	known_affected	10.0.28000.2269	5095051
Windows 11 version 26H1 for x64-based Systems 10.0.28000.2269	fixed	10.0.28000.2269	—
Windows Server 2012 <6.2.9200.26132	known_affected	6.2.9200.26132	5094042
Windows Server 2012 6.2.9200.26132	fixed	6.2.9200.26132	—
Windows Server 2012 R2 <6.3.9600.23228	known_affected	6.3.9600.23228	5094041
Windows Server 2012 R2 6.3.9600.23228	fixed	6.3.9600.23228	—
Windows Server 2012 R2 (Server Core installation) <6.3.9600.23228	known_affected	6.3.9600.23228	5094041
Windows Server 2012 R2 (Server Core installation) 6.3.9600.23228	fixed	6.3.9600.23228	—
Windows Server 2012 (Server Core installation) <6.2.9200.26132	known_affected	6.2.9200.26132	5094042
Windows Server 2012 (Server Core installation) 6.2.9200.26132	fixed	6.2.9200.26132	—
Windows Server 2016 <10.0.14393.9234	known_affected	10.0.14393.9234	5094122
Windows Server 2016 10.0.14393.9234	fixed	10.0.14393.9234	—
Windows Server 2016 (Server Core installation) <10.0.14393.9234	known_affected	10.0.14393.9234	5094122
Windows Server 2016 (Server Core installation) 10.0.14393.9234	fixed	10.0.14393.9234	—
Windows Server 2019 <10.0.17763.8880	known_affected	10.0.17763.8880	5094123
Windows Server 2019 10.0.17763.8880	fixed	10.0.17763.8880	—
Windows Server 2019 (Server Core installation) <10.0.17763.8880	known_affected	10.0.17763.8880	5094123
Windows Server 2019 (Server Core installation) 10.0.17763.8880	fixed	10.0.17763.8880	—
Windows Server 2022 <10.0.20348.5256	known_affected	10.0.20348.5256	5094128
Windows Server 2022 10.0.20348.5256	fixed	10.0.20348.5256	—
Windows Server 2022 (Server Core installation) <10.0.20348.5256	known_affected	10.0.20348.5256	5094128
Windows Server 2022 (Server Core installation) 10.0.20348.5256	fixed	10.0.20348.5256	—
Windows Server 2025 <10.0.26100.32995	known_affected	10.0.26100.32995	5094125
Windows Server 2025 10.0.26100.32995	fixed	10.0.26100.32995	—
Windows Server 2025 (Server Core installation) <10.0.26100.32995	known_affected	10.0.26100.32995	5094125
Windows Server 2025 (Server Core installation) 10.0.26100.32995	fixed	10.0.26100.32995	—

CSAF MSRC advisory

msrc_CVE-2026-42905

PoC exploitImportantExploitation More Likely

Tracking ID msrc_CVE-2026-42905 · revision 2

Other

Product	Status	Fixed in	KB
Windows 10 Version 1607 for 32-bit Systems <10.0.14393.9234	known_affected	10.0.14393.9234	5094122
Windows 10 Version 1607 for 32-bit Systems 10.0.14393.9234	fixed	10.0.14393.9234	—
Windows 10 Version 1607 for x64-based Systems <10.0.14393.9234	known_affected	10.0.14393.9234	5094122
Windows 10 Version 1607 for x64-based Systems 10.0.14393.9234	fixed	10.0.14393.9234	—
Windows 10 Version 1809 for 32-bit Systems <10.0.17763.8880	known_affected	10.0.17763.8880	5094123
Windows 10 Version 1809 for 32-bit Systems 10.0.17763.8880	fixed	10.0.17763.8880	—
Windows 10 Version 1809 for x64-based Systems <10.0.17763.8880	known_affected	10.0.17763.8880	5094123
Windows 10 Version 1809 for x64-based Systems 10.0.17763.8880	fixed	10.0.17763.8880	—
Windows 10 Version 21H2 for 32-bit Systems <10.0.19044.7417	known_affected	10.0.19044.7417	5094127
Windows 10 Version 21H2 for 32-bit Systems 10.0.19044.7417	fixed	10.0.19044.7417	—
Windows 10 Version 21H2 for ARM64-based Systems <10.0.19044.7417	known_affected	10.0.19044.7417	5094127
Windows 10 Version 21H2 for ARM64-based Systems 10.0.19044.7417	fixed	10.0.19044.7417	—
Windows 10 Version 21H2 for x64-based Systems <10.0.19044.7417	known_affected	10.0.19044.7417	5094127
Windows 10 Version 21H2 for x64-based Systems 10.0.19044.7417	fixed	10.0.19044.7417	—
Windows 10 Version 22H2 for 32-bit Systems <10.0.19045.7417	known_affected	10.0.19045.7417	5094127
Windows 10 Version 22H2 for 32-bit Systems 10.0.19045.7417	fixed	10.0.19045.7417	—
Windows 10 Version 22H2 for ARM64-based Systems <10.0.19045.7417	known_affected	10.0.19045.7417	5094127
Windows 10 Version 22H2 for ARM64-based Systems 10.0.19045.7417	fixed	10.0.19045.7417	—
Windows 10 Version 22H2 for x64-based Systems <10.0.19045.7417	known_affected	10.0.19045.7417	5094127
Windows 10 Version 22H2 for x64-based Systems 10.0.19045.7417	fixed	10.0.19045.7417	—
Windows 11 Version 23H2 for ARM64-based Systems <10.0.22631.7219	known_affected	10.0.22631.7219	5093998
Windows 11 Version 23H2 for ARM64-based Systems 10.0.22631.7219	fixed	10.0.22631.7219	—
Windows 11 Version 23H2 for x64-based Systems <10.0.22631.7219	known_affected	10.0.22631.7219	5093998
Windows 11 Version 23H2 for x64-based Systems 10.0.22631.7219	fixed	10.0.22631.7219	—
Windows 11 Version 24H2 for ARM64-based Systems <10.0.26100.8655	known_affected	10.0.26100.8655	5094126
Windows 11 Version 24H2 for ARM64-based Systems 10.0.26100.8655	fixed	10.0.26100.8655	—
Windows 11 Version 24H2 for x64-based Systems <10.0.26100.8655	known_affected	10.0.26100.8655	5094126
Windows 11 Version 24H2 for x64-based Systems 10.0.26100.8655	fixed	10.0.26100.8655	—
Windows 11 Version 25H2 for ARM64-based Systems <10.0.26200.8655	known_affected	10.0.26200.8655	5094126
Windows 11 Version 25H2 for ARM64-based Systems 10.0.26200.8655	fixed	10.0.26200.8655	—
Windows 11 Version 25H2 for x64-based Systems <10.0.26200.8655	known_affected	10.0.26200.8655	5094126
Windows 11 Version 25H2 for x64-based Systems 10.0.26200.8655	fixed	10.0.26200.8655	—
Windows 11 Version 26H1 for ARM64-based Systems <10.0.28000.2269	known_affected	10.0.28000.2269	5095051
Windows 11 Version 26H1 for ARM64-based Systems 10.0.28000.2269	fixed	10.0.28000.2269	—
Windows 11 version 26H1 for x64-based Systems <10.0.28000.2269	known_affected	10.0.28000.2269	5095051
Windows 11 version 26H1 for x64-based Systems 10.0.28000.2269	fixed	10.0.28000.2269	—
Windows Server 2012 <6.2.9200.26132	known_affected	6.2.9200.26132	5094042
Windows Server 2012 6.2.9200.26132	fixed	6.2.9200.26132	—
Windows Server 2012 R2 <6.3.9600.23228	known_affected	6.3.9600.23228	5094041
Windows Server 2012 R2 6.3.9600.23228	fixed	6.3.9600.23228	—
Windows Server 2012 R2 (Server Core installation) <6.3.9600.23228	known_affected	6.3.9600.23228	5094041
Windows Server 2012 R2 (Server Core installation) 6.3.9600.23228	fixed	6.3.9600.23228	—
Windows Server 2012 (Server Core installation) <6.2.9200.26132	known_affected	6.2.9200.26132	5094042
Windows Server 2012 (Server Core installation) 6.2.9200.26132	fixed	6.2.9200.26132	—
Windows Server 2016 <10.0.14393.9234	known_affected	10.0.14393.9234	5094122
Windows Server 2016 10.0.14393.9234	fixed	10.0.14393.9234	—
Windows Server 2016 (Server Core installation) <10.0.14393.9234	known_affected	10.0.14393.9234	5094122
Windows Server 2016 (Server Core installation) 10.0.14393.9234	fixed	10.0.14393.9234	—
Windows Server 2019 <10.0.17763.8880	known_affected	10.0.17763.8880	5094123
Windows Server 2019 10.0.17763.8880	fixed	10.0.17763.8880	—
Windows Server 2019 (Server Core installation) <10.0.17763.8880	known_affected	10.0.17763.8880	5094123
Windows Server 2019 (Server Core installation) 10.0.17763.8880	fixed	10.0.17763.8880	—
Windows Server 2022 <10.0.20348.5256	known_affected	10.0.20348.5256	5094128
Windows Server 2022 10.0.20348.5256	fixed	10.0.20348.5256	—
Windows Server 2022 (Server Core installation) <10.0.20348.5256	known_affected	10.0.20348.5256	5094128
Windows Server 2022 (Server Core installation) 10.0.20348.5256	fixed	10.0.20348.5256	—
Windows Server 2025 <10.0.26100.32995	known_affected	10.0.26100.32995	5094125
Windows Server 2025 10.0.26100.32995	fixed	10.0.26100.32995	—
Windows Server 2025 (Server Core installation) <10.0.26100.32995	known_affected	10.0.26100.32995	5094125
Windows Server 2025 (Server Core installation) 10.0.26100.32995	fixed	10.0.26100.32995	—

CSAF MSRC advisory

msrc_CVE-2026-42986

PoC exploitImportantExploitation More Likely

Tracking ID msrc_CVE-2026-42986 · revision 1

Other

Product	Status	Fixed in	KB
Windows 10 Version 1607 for 32-bit Systems <10.0.14393.9234	known_affected	10.0.14393.9234	5094122
Windows 10 Version 1607 for 32-bit Systems 10.0.14393.9234	fixed	10.0.14393.9234	—
Windows 10 Version 1607 for x64-based Systems <10.0.14393.9234	known_affected	10.0.14393.9234	5094122
Windows 10 Version 1607 for x64-based Systems 10.0.14393.9234	fixed	10.0.14393.9234	—
Windows 10 Version 1809 for 32-bit Systems <10.0.17763.8880	known_affected	10.0.17763.8880	5094123
Windows 10 Version 1809 for 32-bit Systems 10.0.17763.8880	fixed	10.0.17763.8880	—
Windows 10 Version 1809 for x64-based Systems <10.0.17763.8880	known_affected	10.0.17763.8880	5094123
Windows 10 Version 1809 for x64-based Systems 10.0.17763.8880	fixed	10.0.17763.8880	—
Windows 10 Version 21H2 for 32-bit Systems <10.0.19044.7417	known_affected	10.0.19044.7417	5094127
Windows 10 Version 21H2 for 32-bit Systems 10.0.19044.7417	fixed	10.0.19044.7417	—
Windows 10 Version 21H2 for ARM64-based Systems <10.0.19044.7417	known_affected	10.0.19044.7417	5094127
Windows 10 Version 21H2 for ARM64-based Systems 10.0.19044.7417	fixed	10.0.19044.7417	—
Windows 10 Version 21H2 for x64-based Systems <10.0.19044.7417	known_affected	10.0.19044.7417	5094127
Windows 10 Version 21H2 for x64-based Systems 10.0.19044.7417	fixed	10.0.19044.7417	—
Windows 10 Version 22H2 for 32-bit Systems <10.0.19045.7417	known_affected	10.0.19045.7417	5094127
Windows 10 Version 22H2 for 32-bit Systems 10.0.19045.7417	fixed	10.0.19045.7417	—
Windows 10 Version 22H2 for ARM64-based Systems <10.0.19045.7417	known_affected	10.0.19045.7417	5094127
Windows 10 Version 22H2 for ARM64-based Systems 10.0.19045.7417	fixed	10.0.19045.7417	—
Windows 10 Version 22H2 for x64-based Systems <10.0.19045.7417	known_affected	10.0.19045.7417	5094127
Windows 10 Version 22H2 for x64-based Systems 10.0.19045.7417	fixed	10.0.19045.7417	—
Windows 11 Version 23H2 for ARM64-based Systems <10.0.22631.7219	known_affected	10.0.22631.7219	5093998
Windows 11 Version 23H2 for ARM64-based Systems 10.0.22631.7219	fixed	10.0.22631.7219	—
Windows 11 Version 23H2 for x64-based Systems <10.0.22631.7219	known_affected	10.0.22631.7219	5093998
Windows 11 Version 23H2 for x64-based Systems 10.0.22631.7219	fixed	10.0.22631.7219	—
Windows 11 Version 24H2 for ARM64-based Systems <10.0.26100.8655	known_affected	10.0.26100.8655	5094126
Windows 11 Version 24H2 for ARM64-based Systems 10.0.26100.8655	fixed	10.0.26100.8655	—
Windows 11 Version 24H2 for x64-based Systems <10.0.26100.8655	known_affected	10.0.26100.8655	5094126
Windows 11 Version 24H2 for x64-based Systems 10.0.26100.8655	fixed	10.0.26100.8655	—
Windows 11 Version 25H2 for ARM64-based Systems <10.0.26200.8655	known_affected	10.0.26200.8655	5094126
Windows 11 Version 25H2 for ARM64-based Systems 10.0.26200.8655	fixed	10.0.26200.8655	—
Windows 11 Version 25H2 for x64-based Systems <10.0.26200.8655	known_affected	10.0.26200.8655	5094126
Windows 11 Version 25H2 for x64-based Systems 10.0.26200.8655	fixed	10.0.26200.8655	—
Windows 11 Version 26H1 for ARM64-based Systems <10.0.28000.2269	known_affected	10.0.28000.2269	5095051
Windows 11 Version 26H1 for ARM64-based Systems 10.0.28000.2269	fixed	10.0.28000.2269	—
Windows 11 version 26H1 for x64-based Systems <10.0.28000.2269	known_affected	10.0.28000.2269	5095051
Windows 11 version 26H1 for x64-based Systems 10.0.28000.2269	fixed	10.0.28000.2269	—
Windows Server 2012 <6.2.9200.26132	known_affected	6.2.9200.26132	5094042
Windows Server 2012 6.2.9200.26132	fixed	6.2.9200.26132	—
Windows Server 2012 R2 <6.3.9600.23228	known_affected	6.3.9600.23228	5094041
Windows Server 2012 R2 6.3.9600.23228	fixed	6.3.9600.23228	—
Windows Server 2012 R2 (Server Core installation) <6.3.9600.23228	known_affected	6.3.9600.23228	5094041
Windows Server 2012 R2 (Server Core installation) 6.3.9600.23228	fixed	6.3.9600.23228	—
Windows Server 2012 (Server Core installation) <6.2.9200.26132	known_affected	6.2.9200.26132	5094042
Windows Server 2012 (Server Core installation) 6.2.9200.26132	fixed	6.2.9200.26132	—
Windows Server 2016 <10.0.14393.9234	known_affected	10.0.14393.9234	5094122
Windows Server 2016 10.0.14393.9234	fixed	10.0.14393.9234	—
Windows Server 2016 (Server Core installation) <10.0.14393.9234	known_affected	10.0.14393.9234	5094122
Windows Server 2016 (Server Core installation) 10.0.14393.9234	fixed	10.0.14393.9234	—
Windows Server 2019 <10.0.17763.8880	known_affected	10.0.17763.8880	5094123
Windows Server 2019 10.0.17763.8880	fixed	10.0.17763.8880	—
Windows Server 2019 (Server Core installation) <10.0.17763.8880	known_affected	10.0.17763.8880	5094123
Windows Server 2019 (Server Core installation) 10.0.17763.8880	fixed	10.0.17763.8880	—
Windows Server 2022 <10.0.20348.5256	known_affected	10.0.20348.5256	5094128
Windows Server 2022 10.0.20348.5256	fixed	10.0.20348.5256	—
Windows Server 2022 (Server Core installation) <10.0.20348.5256	known_affected	10.0.20348.5256	5094128
Windows Server 2022 (Server Core installation) 10.0.20348.5256	fixed	10.0.20348.5256	—
Windows Server 2025 <10.0.26100.32995	known_affected	10.0.26100.32995	5094125
Windows Server 2025 10.0.26100.32995	fixed	10.0.26100.32995	—
Windows Server 2025 (Server Core installation) <10.0.26100.32995	known_affected	10.0.26100.32995	5094125
Windows Server 2025 (Server Core installation) 10.0.26100.32995	fixed	10.0.26100.32995	—

CSAF MSRC advisory

msrc_CVE-2026-45454

PoC exploitImportantExploitation Less Likely

Tracking ID msrc_CVE-2026-45454 · revision 1

Other

Product	Status	Fixed in	KB
Microsoft SharePoint Enterprise Server 2016 <16.0.5556.1005	known_affected	16.0.5556.1005	5002880
Microsoft SharePoint Enterprise Server 2016 16.0.5556.1005	fixed	16.0.5556.1005	—
Microsoft SharePoint Server 2019 <16.0.10417.20153	known_affected	16.0.10417.20153	5002874
Microsoft SharePoint Server 2019 16.0.10417.20153	fixed	16.0.10417.20153	—
Microsoft SharePoint Server Subscription Edition <16.0.19725.20384	known_affected	16.0.19725.20384	5002873
Microsoft SharePoint Server Subscription Edition 16.0.19725.20384	fixed	16.0.19725.20384	—

CSAF MSRC advisory

msrc_CVE-2026-42985

PoC exploitCriticalExploitation More Likely

Tracking ID msrc_CVE-2026-42985 · revision 1

Other

Product	Status	Fixed in	KB
Remote Desktop client for Windows Desktop <1.2.7214.0	known_affected	1.2.7214.0	—
Remote Desktop client for Windows Desktop 1.2.7214.0	fixed	1.2.7214.0	—
Windows 10 Version 1607 for 32-bit Systems <10.0.14393.9234	known_affected	10.0.14393.9234	5094122
Windows 10 Version 1607 for 32-bit Systems 10.0.14393.9234	fixed	10.0.14393.9234	—
Windows 10 Version 1607 for x64-based Systems <10.0.14393.9234	known_affected	10.0.14393.9234	5094122
Windows 10 Version 1607 for x64-based Systems 10.0.14393.9234	fixed	10.0.14393.9234	—
Windows 10 Version 1809 for 32-bit Systems <10.0.17763.8880	known_affected	10.0.17763.8880	5094123
Windows 10 Version 1809 for 32-bit Systems 10.0.17763.8880	fixed	10.0.17763.8880	—
Windows 10 Version 1809 for x64-based Systems <10.0.17763.8880	known_affected	10.0.17763.8880	5094123
Windows 10 Version 1809 for x64-based Systems 10.0.17763.8880	fixed	10.0.17763.8880	—
Windows 10 Version 21H2 for 32-bit Systems <10.0.19044.7417	known_affected	10.0.19044.7417	5094127
Windows 10 Version 21H2 for 32-bit Systems 10.0.19044.7417	fixed	10.0.19044.7417	—
Windows 10 Version 21H2 for ARM64-based Systems <10.0.19044.7417	known_affected	10.0.19044.7417	5094127
Windows 10 Version 21H2 for ARM64-based Systems 10.0.19044.7417	fixed	10.0.19044.7417	—
Windows 10 Version 21H2 for x64-based Systems <10.0.19044.7417	known_affected	10.0.19044.7417	5094127
Windows 10 Version 21H2 for x64-based Systems 10.0.19044.7417	fixed	10.0.19044.7417	—
Windows 10 Version 22H2 for 32-bit Systems <10.0.19045.7417	known_affected	10.0.19045.7417	5094127
Windows 10 Version 22H2 for 32-bit Systems 10.0.19045.7417	fixed	10.0.19045.7417	—
Windows 10 Version 22H2 for ARM64-based Systems <10.0.19045.7417	known_affected	10.0.19045.7417	5094127
Windows 10 Version 22H2 for ARM64-based Systems 10.0.19045.7417	fixed	10.0.19045.7417	—
Windows 10 Version 22H2 for x64-based Systems <10.0.19045.7417	known_affected	10.0.19045.7417	5094127
Windows 10 Version 22H2 for x64-based Systems 10.0.19045.7417	fixed	10.0.19045.7417	—
Windows 11 Version 23H2 for ARM64-based Systems <10.0.22631.7219	known_affected	10.0.22631.7219	5093998
Windows 11 Version 23H2 for ARM64-based Systems 10.0.22631.7219	fixed	10.0.22631.7219	—
Windows 11 Version 23H2 for x64-based Systems <10.0.22631.7219	known_affected	10.0.22631.7219	5093998
Windows 11 Version 23H2 for x64-based Systems 10.0.22631.7219	fixed	10.0.22631.7219	—
Windows 11 Version 24H2 for ARM64-based Systems <10.0.26100.8655	known_affected	10.0.26100.8655	5094126
Windows 11 Version 24H2 for ARM64-based Systems 10.0.26100.8655	fixed	10.0.26100.8655	—
Windows 11 Version 24H2 for x64-based Systems <10.0.26100.8655	known_affected	10.0.26100.8655	5094126
Windows 11 Version 24H2 for x64-based Systems 10.0.26100.8655	fixed	10.0.26100.8655	—
Windows 11 Version 25H2 for ARM64-based Systems <10.0.26200.8655	known_affected	10.0.26200.8655	5094126
Windows 11 Version 25H2 for ARM64-based Systems 10.0.26200.8655	fixed	10.0.26200.8655	—
Windows 11 Version 25H2 for x64-based Systems <10.0.26200.8655	known_affected	10.0.26200.8655	5094126
Windows 11 Version 25H2 for x64-based Systems 10.0.26200.8655	fixed	10.0.26200.8655	—
Windows 11 Version 26H1 for ARM64-based Systems <10.0.28000.2269	known_affected	10.0.28000.2269	5095051
Windows 11 Version 26H1 for ARM64-based Systems 10.0.28000.2269	fixed	10.0.28000.2269	—
Windows 11 version 26H1 for x64-based Systems <10.0.28000.2269	known_affected	10.0.28000.2269	5095051
Windows 11 version 26H1 for x64-based Systems 10.0.28000.2269	fixed	10.0.28000.2269	—
Windows App Client for Windows Desktop <2.0.1193.0	known_affected	2.0.1193.0	—
Windows App Client for Windows Desktop 2.0.1193.0	fixed	2.0.1193.0	—
Windows Server 2012 <6.2.9200.26132	known_affected	6.2.9200.26132	5094042
Windows Server 2012 6.2.9200.26132	fixed	6.2.9200.26132	—
Windows Server 2012 R2 <6.3.9600.23228	known_affected	6.3.9600.23228	5094041
Windows Server 2012 R2 6.3.9600.23228	fixed	6.3.9600.23228	—
Windows Server 2012 R2 (Server Core installation) <6.3.9600.23228	known_affected	6.3.9600.23228	5094041
Windows Server 2012 R2 (Server Core installation) 6.3.9600.23228	fixed	6.3.9600.23228	—
Windows Server 2012 (Server Core installation) <6.2.9200.26132	known_affected	6.2.9200.26132	5094042
Windows Server 2012 (Server Core installation) 6.2.9200.26132	fixed	6.2.9200.26132	—
Windows Server 2016 <10.0.14393.9234	known_affected	10.0.14393.9234	5094122
Windows Server 2016 10.0.14393.9234	fixed	10.0.14393.9234	—
Windows Server 2016 (Server Core installation) <10.0.14393.9234	known_affected	10.0.14393.9234	5094122
Windows Server 2016 (Server Core installation) 10.0.14393.9234	fixed	10.0.14393.9234	—
Windows Server 2019 <10.0.17763.8880	known_affected	10.0.17763.8880	5094123
Windows Server 2019 10.0.17763.8880	fixed	10.0.17763.8880	—
Windows Server 2019 (Server Core installation) <10.0.17763.8880	known_affected	10.0.17763.8880	5094123
Windows Server 2019 (Server Core installation) 10.0.17763.8880	fixed	10.0.17763.8880	—
Windows Server 2022 <10.0.20348.5256	known_affected	10.0.20348.5256	5094128
Windows Server 2022 10.0.20348.5256	fixed	10.0.20348.5256	—
Windows Server 2022 (Server Core installation) <10.0.20348.5256	known_affected	10.0.20348.5256	5094128
Windows Server 2022 (Server Core installation) 10.0.20348.5256	fixed	10.0.20348.5256	—
Windows Server 2025 <10.0.26100.32995	known_affected	10.0.26100.32995	5094125
Windows Server 2025 10.0.26100.32995	fixed	10.0.26100.32995	—
Windows Server 2025 (Server Core installation) <10.0.26100.32995	known_affected	10.0.26100.32995	5094125
Windows Server 2025 (Server Core installation) 10.0.26100.32995	fixed	10.0.26100.32995	—

CSAF MSRC advisory

msrc_CVE-2026-45648

PoC exploitCriticalExploitation Unlikely

Tracking ID msrc_CVE-2026-45648 · revision 1

Other

Product	Status	Fixed in	KB
Windows Server 2022 <10.0.20348.5256	known_affected	10.0.20348.5256	5094128
Windows Server 2022 10.0.20348.5256	fixed	10.0.20348.5256	—
Windows Server 2022 (Server Core installation) <10.0.20348.5256	known_affected	10.0.20348.5256	5094128
Windows Server 2022 (Server Core installation) 10.0.20348.5256	fixed	10.0.20348.5256	—
Windows Server 2025 <10.0.26100.32995	known_affected	10.0.26100.32995	5094125
Windows Server 2025 10.0.26100.32995	fixed	10.0.26100.32995	—
Windows Server 2025 (Server Core installation) <10.0.26100.32995	known_affected	10.0.26100.32995	5094125
Windows Server 2025 (Server Core installation) 10.0.26100.32995	fixed	10.0.26100.32995	—

CSAF MSRC advisory

msrc_CVE-2026-44815

PoC exploitCriticalExploitation Less Likely

Tracking ID msrc_CVE-2026-44815 · revision 1

Other

Product	Status	Fixed in	KB
Windows 10 Version 1607 for 32-bit Systems <10.0.14393.9234	known_affected	10.0.14393.9234	5094122
Windows 10 Version 1607 for 32-bit Systems 10.0.14393.9234	fixed	10.0.14393.9234	—
Windows 10 Version 1607 for x64-based Systems <10.0.14393.9234	known_affected	10.0.14393.9234	5094122
Windows 10 Version 1607 for x64-based Systems 10.0.14393.9234	fixed	10.0.14393.9234	—
Windows 10 Version 1809 for 32-bit Systems <10.0.17763.8880	known_affected	10.0.17763.8880	5094123
Windows 10 Version 1809 for 32-bit Systems 10.0.17763.8880	fixed	10.0.17763.8880	—
Windows 10 Version 1809 for x64-based Systems <10.0.17763.8880	known_affected	10.0.17763.8880	5094123
Windows 10 Version 1809 for x64-based Systems 10.0.17763.8880	fixed	10.0.17763.8880	—
Windows 10 Version 21H2 for 32-bit Systems <10.0.19044.7417	known_affected	10.0.19044.7417	5094127
Windows 10 Version 21H2 for 32-bit Systems 10.0.19044.7417	fixed	10.0.19044.7417	—
Windows 10 Version 21H2 for ARM64-based Systems <10.0.19044.7417	known_affected	10.0.19044.7417	5094127
Windows 10 Version 21H2 for ARM64-based Systems 10.0.19044.7417	fixed	10.0.19044.7417	—
Windows 10 Version 21H2 for x64-based Systems <10.0.19044.7417	known_affected	10.0.19044.7417	5094127
Windows 10 Version 21H2 for x64-based Systems 10.0.19044.7417	fixed	10.0.19044.7417	—
Windows 10 Version 22H2 for 32-bit Systems <10.0.19045.7417	known_affected	10.0.19045.7417	5094127
Windows 10 Version 22H2 for 32-bit Systems 10.0.19045.7417	fixed	10.0.19045.7417	—
Windows 10 Version 22H2 for ARM64-based Systems <10.0.19045.7417	known_affected	10.0.19045.7417	5094127
Windows 10 Version 22H2 for ARM64-based Systems 10.0.19045.7417	fixed	10.0.19045.7417	—
Windows 10 Version 22H2 for x64-based Systems <10.0.19045.7417	known_affected	10.0.19045.7417	5094127
Windows 10 Version 22H2 for x64-based Systems 10.0.19045.7417	fixed	10.0.19045.7417	—
Windows 11 Version 23H2 for ARM64-based Systems <10.0.22631.7219	known_affected	10.0.22631.7219	5093998
Windows 11 Version 23H2 for ARM64-based Systems 10.0.22631.7219	fixed	10.0.22631.7219	—
Windows 11 Version 23H2 for x64-based Systems <10.0.22631.7219	known_affected	10.0.22631.7219	5093998
Windows 11 Version 23H2 for x64-based Systems 10.0.22631.7219	fixed	10.0.22631.7219	—
Windows 11 Version 24H2 for ARM64-based Systems <10.0.26100.8655	known_affected	10.0.26100.8655	5094126
Windows 11 Version 24H2 for ARM64-based Systems 10.0.26100.8655	fixed	10.0.26100.8655	—
Windows 11 Version 24H2 for x64-based Systems <10.0.26100.8655	known_affected	10.0.26100.8655	5094126
Windows 11 Version 24H2 for x64-based Systems 10.0.26100.8655	fixed	10.0.26100.8655	—
Windows 11 Version 25H2 for ARM64-based Systems <10.0.26200.8655	known_affected	10.0.26200.8655	5094126
Windows 11 Version 25H2 for ARM64-based Systems 10.0.26200.8655	fixed	10.0.26200.8655	—
Windows 11 Version 25H2 for x64-based Systems <10.0.26200.8655	known_affected	10.0.26200.8655	5094126
Windows 11 Version 25H2 for x64-based Systems 10.0.26200.8655	fixed	10.0.26200.8655	—
Windows 11 Version 26H1 for ARM64-based Systems <10.0.28000.2269	known_affected	10.0.28000.2269	5095051
Windows 11 Version 26H1 for ARM64-based Systems 10.0.28000.2269	fixed	10.0.28000.2269	—
Windows 11 version 26H1 for x64-based Systems <10.0.28000.2269	known_affected	10.0.28000.2269	5095051
Windows 11 version 26H1 for x64-based Systems 10.0.28000.2269	fixed	10.0.28000.2269	—
Windows Server 2012 <6.2.9200.26132	known_affected	6.2.9200.26132	5094042
Windows Server 2012 6.2.9200.26132	fixed	6.2.9200.26132	—
Windows Server 2012 R2 <6.3.9600.23228	known_affected	6.3.9600.23228	5094041
Windows Server 2012 R2 6.3.9600.23228	fixed	6.3.9600.23228	—
Windows Server 2012 R2 (Server Core installation) <6.3.9600.23228	known_affected	6.3.9600.23228	5094041
Windows Server 2012 R2 (Server Core installation) 6.3.9600.23228	fixed	6.3.9600.23228	—
Windows Server 2012 (Server Core installation) <6.2.9200.26132	known_affected	6.2.9200.26132	5094042
Windows Server 2012 (Server Core installation) 6.2.9200.26132	fixed	6.2.9200.26132	—
Windows Server 2016 <10.0.14393.9234	known_affected	10.0.14393.9234	5094122
Windows Server 2016 10.0.14393.9234	fixed	10.0.14393.9234	—
Windows Server 2016 (Server Core installation) <10.0.14393.9234	known_affected	10.0.14393.9234	5094122
Windows Server 2016 (Server Core installation) 10.0.14393.9234	fixed	10.0.14393.9234	—
Windows Server 2019 <10.0.17763.8880	known_affected	10.0.17763.8880	5094123
Windows Server 2019 10.0.17763.8880	fixed	10.0.17763.8880	—
Windows Server 2019 (Server Core installation) <10.0.17763.8880	known_affected	10.0.17763.8880	5094123
Windows Server 2019 (Server Core installation) 10.0.17763.8880	fixed	10.0.17763.8880	—
Windows Server 2022 <10.0.20348.5256	known_affected	10.0.20348.5256	5094128
Windows Server 2022 10.0.20348.5256	fixed	10.0.20348.5256	—
Windows Server 2022 (Server Core installation) <10.0.20348.5256	known_affected	10.0.20348.5256	5094128
Windows Server 2022 (Server Core installation) 10.0.20348.5256	fixed	10.0.20348.5256	—
Windows Server 2025 <10.0.26100.32995	known_affected	10.0.26100.32995	5094125
Windows Server 2025 10.0.26100.32995	fixed	10.0.26100.32995	—
Windows Server 2025 (Server Core installation) <10.0.26100.32995	known_affected	10.0.26100.32995	5094125
Windows Server 2025 (Server Core installation) 10.0.26100.32995	fixed	10.0.26100.32995	—

CSAF MSRC advisory

msrc_CVE-2026-48573

PoC exploitImportantExploitation Less Likely

Tracking ID msrc_CVE-2026-48573 · revision 1

Other

Product	Status	Fixed in	KB
Windows 10 Version 1607 for 32-bit Systems <10.0.14393.9234	known_affected	10.0.14393.9234	5094122
Windows 10 Version 1607 for 32-bit Systems 10.0.14393.9234	fixed	10.0.14393.9234	—
Windows 10 Version 1607 for x64-based Systems <10.0.14393.9234	known_affected	10.0.14393.9234	5094122
Windows 10 Version 1607 for x64-based Systems 10.0.14393.9234	fixed	10.0.14393.9234	—
Windows 10 Version 1809 for 32-bit Systems <10.0.17763.8880	known_affected	10.0.17763.8880	5094123
Windows 10 Version 1809 for 32-bit Systems 10.0.17763.8880	fixed	10.0.17763.8880	—
Windows 10 Version 1809 for x64-based Systems <10.0.17763.8880	known_affected	10.0.17763.8880	5094123
Windows 10 Version 1809 for x64-based Systems 10.0.17763.8880	fixed	10.0.17763.8880	—
Windows 10 Version 21H2 for 32-bit Systems <10.0.19044.7417	known_affected	10.0.19044.7417	5094127
Windows 10 Version 21H2 for 32-bit Systems 10.0.19044.7417	fixed	10.0.19044.7417	—
Windows 10 Version 21H2 for ARM64-based Systems <10.0.19044.7417	known_affected	10.0.19044.7417	5094127
Windows 10 Version 21H2 for ARM64-based Systems 10.0.19044.7417	fixed	10.0.19044.7417	—
Windows 10 Version 21H2 for x64-based Systems <10.0.19044.7417	known_affected	10.0.19044.7417	5094127
Windows 10 Version 21H2 for x64-based Systems 10.0.19044.7417	fixed	10.0.19044.7417	—
Windows 10 Version 22H2 for 32-bit Systems <10.0.19045.7417	known_affected	10.0.19045.7417	5094127
Windows 10 Version 22H2 for 32-bit Systems 10.0.19045.7417	fixed	10.0.19045.7417	—
Windows 10 Version 22H2 for ARM64-based Systems <10.0.19045.7417	known_affected	10.0.19045.7417	5094127
Windows 10 Version 22H2 for ARM64-based Systems 10.0.19045.7417	fixed	10.0.19045.7417	—
Windows 10 Version 22H2 for x64-based Systems <10.0.19045.7417	known_affected	10.0.19045.7417	5094127
Windows 10 Version 22H2 for x64-based Systems 10.0.19045.7417	fixed	10.0.19045.7417	—
Windows 11 Version 23H2 for ARM64-based Systems <10.0.22631.7219	known_affected	10.0.22631.7219	5093998
Windows 11 Version 23H2 for ARM64-based Systems 10.0.22631.7219	fixed	10.0.22631.7219	—
Windows 11 Version 23H2 for x64-based Systems <10.0.22631.7219	known_affected	10.0.22631.7219	5093998
Windows 11 Version 23H2 for x64-based Systems 10.0.22631.7219	fixed	10.0.22631.7219	—
Windows 11 Version 24H2 for ARM64-based Systems <10.0.26100.8655	known_affected	10.0.26100.8655	5094126
Windows 11 Version 24H2 for ARM64-based Systems 10.0.26100.8655	fixed	10.0.26100.8655	—
Windows 11 Version 24H2 for x64-based Systems <10.0.26100.8655	known_affected	10.0.26100.8655	5094126
Windows 11 Version 24H2 for x64-based Systems 10.0.26100.8655	fixed	10.0.26100.8655	—
Windows 11 Version 25H2 for ARM64-based Systems <10.0.26200.8655	known_affected	10.0.26200.8655	5094126
Windows 11 Version 25H2 for ARM64-based Systems 10.0.26200.8655	fixed	10.0.26200.8655	—
Windows 11 Version 25H2 for x64-based Systems <10.0.26200.8655	known_affected	10.0.26200.8655	5094126
Windows 11 Version 25H2 for x64-based Systems 10.0.26200.8655	fixed	10.0.26200.8655	—
Windows 11 Version 26H1 for ARM64-based Systems <10.0.28000.2269	known_affected	10.0.28000.2269	5095051
Windows 11 Version 26H1 for ARM64-based Systems 10.0.28000.2269	fixed	10.0.28000.2269	—
Windows 11 version 26H1 for x64-based Systems <10.0.28000.2269	known_affected	10.0.28000.2269	5095051
Windows 11 version 26H1 for x64-based Systems 10.0.28000.2269	fixed	10.0.28000.2269	—
Windows Server 2012 <6.2.9200.26132	known_affected	6.2.9200.26132	5094042
Windows Server 2012 6.2.9200.26132	fixed	6.2.9200.26132	—
Windows Server 2012 R2 <6.3.9600.23228	known_affected	6.3.9600.23228	5094041
Windows Server 2012 R2 6.3.9600.23228	fixed	6.3.9600.23228	—
Windows Server 2012 R2 (Server Core installation) <6.3.9600.23228	known_affected	6.3.9600.23228	5094041
Windows Server 2012 R2 (Server Core installation) 6.3.9600.23228	fixed	6.3.9600.23228	—
Windows Server 2012 (Server Core installation) <6.2.9200.26132	known_affected	6.2.9200.26132	5094042
Windows Server 2012 (Server Core installation) 6.2.9200.26132	fixed	6.2.9200.26132	—
Windows Server 2016 <10.0.14393.9234	known_affected	10.0.14393.9234	5094122
Windows Server 2016 10.0.14393.9234	fixed	10.0.14393.9234	—
Windows Server 2016 (Server Core installation) <10.0.14393.9234	known_affected	10.0.14393.9234	5094122
Windows Server 2016 (Server Core installation) 10.0.14393.9234	fixed	10.0.14393.9234	—
Windows Server 2019 <10.0.17763.8880	known_affected	10.0.17763.8880	5094123
Windows Server 2019 10.0.17763.8880	fixed	10.0.17763.8880	—
Windows Server 2019 (Server Core installation) <10.0.17763.8880	known_affected	10.0.17763.8880	5094123
Windows Server 2019 (Server Core installation) 10.0.17763.8880	fixed	10.0.17763.8880	—
Windows Server 2022 <10.0.20348.5256	known_affected	10.0.20348.5256	5094128
Windows Server 2022 10.0.20348.5256	fixed	10.0.20348.5256	—
Windows Server 2022 (Server Core installation) <10.0.20348.5256	known_affected	10.0.20348.5256	5094128
Windows Server 2022 (Server Core installation) 10.0.20348.5256	fixed	10.0.20348.5256	—
Windows Server 2025 <10.0.26100.32995	known_affected	10.0.26100.32995	5094125
Windows Server 2025 10.0.26100.32995	fixed	10.0.26100.32995	—
Windows Server 2025 (Server Core installation) <10.0.26100.32995	known_affected	10.0.26100.32995	5094125
Windows Server 2025 (Server Core installation) 10.0.26100.32995	fixed	10.0.26100.32995	—

CSAF MSRC advisory

msrc_CVE-2026-48576

PoC exploitImportantExploitation Less Likely

Tracking ID msrc_CVE-2026-48576 · revision 1

Other

Product	Status	Fixed in	KB
Windows 10 Version 1607 for 32-bit Systems <10.0.14393.9234	known_affected	10.0.14393.9234	5094122
Windows 10 Version 1607 for 32-bit Systems 10.0.14393.9234	fixed	10.0.14393.9234	—
Windows 10 Version 1607 for x64-based Systems <10.0.14393.9234	known_affected	10.0.14393.9234	5094122
Windows 10 Version 1607 for x64-based Systems 10.0.14393.9234	fixed	10.0.14393.9234	—
Windows 10 Version 1809 for 32-bit Systems <10.0.17763.8880	known_affected	10.0.17763.8880	5094123
Windows 10 Version 1809 for 32-bit Systems 10.0.17763.8880	fixed	10.0.17763.8880	—
Windows 10 Version 1809 for x64-based Systems <10.0.17763.8880	known_affected	10.0.17763.8880	5094123
Windows 10 Version 1809 for x64-based Systems 10.0.17763.8880	fixed	10.0.17763.8880	—
Windows 10 Version 21H2 for 32-bit Systems <10.0.19044.7417	known_affected	10.0.19044.7417	5094127
Windows 10 Version 21H2 for 32-bit Systems 10.0.19044.7417	fixed	10.0.19044.7417	—
Windows 10 Version 21H2 for ARM64-based Systems <10.0.19044.7417	known_affected	10.0.19044.7417	5094127
Windows 10 Version 21H2 for ARM64-based Systems 10.0.19044.7417	fixed	10.0.19044.7417	—
Windows 10 Version 21H2 for x64-based Systems <10.0.19044.7417	known_affected	10.0.19044.7417	5094127
Windows 10 Version 21H2 for x64-based Systems 10.0.19044.7417	fixed	10.0.19044.7417	—
Windows 10 Version 22H2 for 32-bit Systems <10.0.19045.7417	known_affected	10.0.19045.7417	5094127
Windows 10 Version 22H2 for 32-bit Systems 10.0.19045.7417	fixed	10.0.19045.7417	—
Windows 10 Version 22H2 for ARM64-based Systems <10.0.19045.7417	known_affected	10.0.19045.7417	5094127
Windows 10 Version 22H2 for ARM64-based Systems 10.0.19045.7417	fixed	10.0.19045.7417	—
Windows 10 Version 22H2 for x64-based Systems <10.0.19045.7417	known_affected	10.0.19045.7417	5094127
Windows 10 Version 22H2 for x64-based Systems 10.0.19045.7417	fixed	10.0.19045.7417	—
Windows 11 Version 23H2 for ARM64-based Systems <10.0.22631.7219	known_affected	10.0.22631.7219	5093998
Windows 11 Version 23H2 for ARM64-based Systems 10.0.22631.7219	fixed	10.0.22631.7219	—
Windows 11 Version 23H2 for x64-based Systems <10.0.22631.7219	known_affected	10.0.22631.7219	5093998
Windows 11 Version 23H2 for x64-based Systems 10.0.22631.7219	fixed	10.0.22631.7219	—
Windows 11 Version 24H2 for ARM64-based Systems <10.0.26100.8655	known_affected	10.0.26100.8655	5094126
Windows 11 Version 24H2 for ARM64-based Systems 10.0.26100.8655	fixed	10.0.26100.8655	—
Windows 11 Version 24H2 for x64-based Systems <10.0.26100.8655	known_affected	10.0.26100.8655	5094126
Windows 11 Version 24H2 for x64-based Systems 10.0.26100.8655	fixed	10.0.26100.8655	—
Windows 11 Version 25H2 for ARM64-based Systems <10.0.26200.8655	known_affected	10.0.26200.8655	5094126
Windows 11 Version 25H2 for ARM64-based Systems 10.0.26200.8655	fixed	10.0.26200.8655	—
Windows 11 Version 25H2 for x64-based Systems <10.0.26200.8655	known_affected	10.0.26200.8655	5094126
Windows 11 Version 25H2 for x64-based Systems 10.0.26200.8655	fixed	10.0.26200.8655	—
Windows 11 Version 26H1 for ARM64-based Systems <10.0.28000.2269	known_affected	10.0.28000.2269	5095051
Windows 11 Version 26H1 for ARM64-based Systems 10.0.28000.2269	fixed	10.0.28000.2269	—
Windows 11 version 26H1 for x64-based Systems <10.0.28000.2269	known_affected	10.0.28000.2269	5095051
Windows 11 version 26H1 for x64-based Systems 10.0.28000.2269	fixed	10.0.28000.2269	—
Windows Server 2012 <6.2.9200.26132	known_affected	6.2.9200.26132	5094042
Windows Server 2012 6.2.9200.26132	fixed	6.2.9200.26132	—
Windows Server 2012 R2 <6.3.9600.23228	known_affected	6.3.9600.23228	5094041
Windows Server 2012 R2 6.3.9600.23228	fixed	6.3.9600.23228	—
Windows Server 2012 R2 (Server Core installation) <6.3.9600.23228	known_affected	6.3.9600.23228	5094041
Windows Server 2012 R2 (Server Core installation) 6.3.9600.23228	fixed	6.3.9600.23228	—
Windows Server 2012 (Server Core installation) <6.2.9200.26132	known_affected	6.2.9200.26132	5094042
Windows Server 2012 (Server Core installation) 6.2.9200.26132	fixed	6.2.9200.26132	—
Windows Server 2016 <10.0.14393.9234	known_affected	10.0.14393.9234	5094122
Windows Server 2016 10.0.14393.9234	fixed	10.0.14393.9234	—
Windows Server 2016 (Server Core installation) <10.0.14393.9234	known_affected	10.0.14393.9234	5094122
Windows Server 2016 (Server Core installation) 10.0.14393.9234	fixed	10.0.14393.9234	—
Windows Server 2019 <10.0.17763.8880	known_affected	10.0.17763.8880	5094123
Windows Server 2019 10.0.17763.8880	fixed	10.0.17763.8880	—
Windows Server 2019 (Server Core installation) <10.0.17763.8880	known_affected	10.0.17763.8880	5094123
Windows Server 2019 (Server Core installation) 10.0.17763.8880	fixed	10.0.17763.8880	—
Windows Server 2022 <10.0.20348.5256	known_affected	10.0.20348.5256	5094128
Windows Server 2022 10.0.20348.5256	fixed	10.0.20348.5256	—
Windows Server 2022 (Server Core installation) <10.0.20348.5256	known_affected	10.0.20348.5256	5094128
Windows Server 2022 (Server Core installation) 10.0.20348.5256	fixed	10.0.20348.5256	—
Windows Server 2025 <10.0.26100.32995	known_affected	10.0.26100.32995	5094125
Windows Server 2025 10.0.26100.32995	fixed	10.0.26100.32995	—
Windows Server 2025 (Server Core installation) <10.0.26100.32995	known_affected	10.0.26100.32995	5094125
Windows Server 2025 (Server Core installation) 10.0.26100.32995	fixed	10.0.26100.32995	—

CSAF MSRC advisory

msrc_CVE-2026-47289

PoC exploitCriticalExploitation Less Likely

Tracking ID msrc_CVE-2026-47289 · revision 1

Other

Product	Status	Fixed in	KB
Windows 10 Version 1607 for 32-bit Systems <10.0.14393.9234	known_affected	10.0.14393.9234	5094122
Windows 10 Version 1607 for 32-bit Systems 10.0.14393.9234	fixed	10.0.14393.9234	—
Windows 10 Version 1607 for x64-based Systems <10.0.14393.9234	known_affected	10.0.14393.9234	5094122
Windows 10 Version 1607 for x64-based Systems 10.0.14393.9234	fixed	10.0.14393.9234	—
Windows 10 Version 1809 for 32-bit Systems <10.0.17763.8880	known_affected	10.0.17763.8880	5094123
Windows 10 Version 1809 for 32-bit Systems 10.0.17763.8880	fixed	10.0.17763.8880	—
Windows 10 Version 1809 for x64-based Systems <10.0.17763.8880	known_affected	10.0.17763.8880	5094123
Windows 10 Version 1809 for x64-based Systems 10.0.17763.8880	fixed	10.0.17763.8880	—
Windows 10 Version 21H2 for 32-bit Systems <10.0.19044.7417	known_affected	10.0.19044.7417	5094127
Windows 10 Version 21H2 for 32-bit Systems 10.0.19044.7417	fixed	10.0.19044.7417	—
Windows 10 Version 21H2 for ARM64-based Systems <10.0.19044.7417	known_affected	10.0.19044.7417	5094127
Windows 10 Version 21H2 for ARM64-based Systems 10.0.19044.7417	fixed	10.0.19044.7417	—
Windows 10 Version 21H2 for x64-based Systems <10.0.19044.7417	known_affected	10.0.19044.7417	5094127
Windows 10 Version 21H2 for x64-based Systems 10.0.19044.7417	fixed	10.0.19044.7417	—
Windows 10 Version 22H2 for 32-bit Systems <10.0.19045.7417	known_affected	10.0.19045.7417	5094127
Windows 10 Version 22H2 for 32-bit Systems 10.0.19045.7417	fixed	10.0.19045.7417	—
Windows 10 Version 22H2 for ARM64-based Systems <10.0.19045.7417	known_affected	10.0.19045.7417	5094127
Windows 10 Version 22H2 for ARM64-based Systems 10.0.19045.7417	fixed	10.0.19045.7417	—
Windows 10 Version 22H2 for x64-based Systems <10.0.19045.7417	known_affected	10.0.19045.7417	5094127
Windows 10 Version 22H2 for x64-based Systems 10.0.19045.7417	fixed	10.0.19045.7417	—
Windows 11 Version 23H2 for ARM64-based Systems <10.0.22631.7219	known_affected	10.0.22631.7219	5093998
Windows 11 Version 23H2 for ARM64-based Systems 10.0.22631.7219	fixed	10.0.22631.7219	—
Windows 11 Version 23H2 for x64-based Systems <10.0.22631.7219	known_affected	10.0.22631.7219	5093998
Windows 11 Version 23H2 for x64-based Systems 10.0.22631.7219	fixed	10.0.22631.7219	—
Windows 11 Version 24H2 for ARM64-based Systems <10.0.26100.8655	known_affected	10.0.26100.8655	5094126
Windows 11 Version 24H2 for ARM64-based Systems 10.0.26100.8655	fixed	10.0.26100.8655	—
Windows 11 Version 24H2 for x64-based Systems <10.0.26100.8655	known_affected	10.0.26100.8655	5094126
Windows 11 Version 24H2 for x64-based Systems 10.0.26100.8655	fixed	10.0.26100.8655	—
Windows 11 Version 25H2 for ARM64-based Systems <10.0.26200.8655	known_affected	10.0.26200.8655	5094126
Windows 11 Version 25H2 for ARM64-based Systems 10.0.26200.8655	fixed	10.0.26200.8655	—
Windows 11 Version 25H2 for x64-based Systems <10.0.26200.8655	known_affected	10.0.26200.8655	5094126
Windows 11 Version 25H2 for x64-based Systems 10.0.26200.8655	fixed	10.0.26200.8655	—
Windows 11 Version 26H1 for ARM64-based Systems <10.0.28000.2269	known_affected	10.0.28000.2269	5095051
Windows 11 Version 26H1 for ARM64-based Systems 10.0.28000.2269	fixed	10.0.28000.2269	—
Windows 11 version 26H1 for x64-based Systems <10.0.28000.2269	known_affected	10.0.28000.2269	5095051
Windows 11 version 26H1 for x64-based Systems 10.0.28000.2269	fixed	10.0.28000.2269	—
Windows App Client for Windows Desktop <2.0.1193.0	known_affected	2.0.1193.0	—
Windows App Client for Windows Desktop 2.0.1193.0	fixed	2.0.1193.0	—
Windows Server 2012 <6.2.9200.26132	known_affected	6.2.9200.26132	5094042
Windows Server 2012 6.2.9200.26132	fixed	6.2.9200.26132	—
Windows Server 2012 R2 <6.3.9600.23228	known_affected	6.3.9600.23228	5094041
Windows Server 2012 R2 6.3.9600.23228	fixed	6.3.9600.23228	—
Windows Server 2012 R2 (Server Core installation) <6.3.9600.23228	known_affected	6.3.9600.23228	5094041
Windows Server 2012 R2 (Server Core installation) 6.3.9600.23228	fixed	6.3.9600.23228	—
Windows Server 2012 (Server Core installation) <6.2.9200.26132	known_affected	6.2.9200.26132	5094042
Windows Server 2012 (Server Core installation) 6.2.9200.26132	fixed	6.2.9200.26132	—
Windows Server 2016 <10.0.14393.9234	known_affected	10.0.14393.9234	5094122
Windows Server 2016 10.0.14393.9234	fixed	10.0.14393.9234	—
Windows Server 2016 (Server Core installation) <10.0.14393.9234	known_affected	10.0.14393.9234	5094122
Windows Server 2016 (Server Core installation) 10.0.14393.9234	fixed	10.0.14393.9234	—
Windows Server 2019 <10.0.17763.8880	known_affected	10.0.17763.8880	5094123
Windows Server 2019 10.0.17763.8880	fixed	10.0.17763.8880	—
Windows Server 2019 (Server Core installation) <10.0.17763.8880	known_affected	10.0.17763.8880	5094123
Windows Server 2019 (Server Core installation) 10.0.17763.8880	fixed	10.0.17763.8880	—
Windows Server 2022 <10.0.20348.5256	known_affected	10.0.20348.5256	5094128
Windows Server 2022 10.0.20348.5256	fixed	10.0.20348.5256	—
Windows Server 2022 (Server Core installation) <10.0.20348.5256	known_affected	10.0.20348.5256	5094128
Windows Server 2022 (Server Core installation) 10.0.20348.5256	fixed	10.0.20348.5256	—
Windows Server 2025 <10.0.26100.32995	known_affected	10.0.26100.32995	5094125
Windows Server 2025 10.0.26100.32995	fixed	10.0.26100.32995	—
Windows Server 2025 (Server Core installation) <10.0.26100.32995	known_affected	10.0.26100.32995	5094125
Windows Server 2025 (Server Core installation) 10.0.26100.32995	fixed	10.0.26100.32995	—

CSAF MSRC advisory

msrc_CVE-2026-42903

PoC exploitImportantExploitation Unlikely

Tracking ID msrc_CVE-2026-42903 · revision 3

Other

Product	Status	Fixed in	KB
Windows 10 Version 1607 for 32-bit Systems <10.0.14393.9234	known_affected	10.0.14393.9234	5094122
Windows 10 Version 1607 for 32-bit Systems 10.0.14393.9234	fixed	10.0.14393.9234	—
Windows 10 Version 1607 for x64-based Systems <10.0.14393.9234	known_affected	10.0.14393.9234	5094122
Windows 10 Version 1607 for x64-based Systems 10.0.14393.9234	fixed	10.0.14393.9234	—
Windows 10 Version 1809 for 32-bit Systems <10.0.17763.8880	known_affected	10.0.17763.8880	5094123
Windows 10 Version 1809 for 32-bit Systems 10.0.17763.8880	fixed	10.0.17763.8880	—
Windows 10 Version 1809 for x64-based Systems <10.0.17763.8880	known_affected	10.0.17763.8880	5094123
Windows 10 Version 1809 for x64-based Systems 10.0.17763.8880	fixed	10.0.17763.8880	—
Windows 10 Version 21H2 for 32-bit Systems <10.0.19044.7417	known_affected	10.0.19044.7417	5094127
Windows 10 Version 21H2 for 32-bit Systems 10.0.19044.7417	fixed	10.0.19044.7417	—
Windows 10 Version 21H2 for ARM64-based Systems <10.0.19044.7417	known_affected	10.0.19044.7417	5094127
Windows 10 Version 21H2 for ARM64-based Systems 10.0.19044.7417	fixed	10.0.19044.7417	—
Windows 10 Version 21H2 for x64-based Systems <10.0.19044.7417	known_affected	10.0.19044.7417	5094127
Windows 10 Version 21H2 for x64-based Systems 10.0.19044.7417	fixed	10.0.19044.7417	—
Windows 10 Version 22H2 for 32-bit Systems <10.0.19045.7417	known_affected	10.0.19045.7417	5094127
Windows 10 Version 22H2 for 32-bit Systems 10.0.19045.7417	fixed	10.0.19045.7417	—
Windows 10 Version 22H2 for ARM64-based Systems <10.0.19045.7417	known_affected	10.0.19045.7417	5094127
Windows 10 Version 22H2 for ARM64-based Systems 10.0.19045.7417	fixed	10.0.19045.7417	—
Windows 10 Version 22H2 for x64-based Systems <10.0.19045.7417	known_affected	10.0.19045.7417	5094127
Windows 10 Version 22H2 for x64-based Systems 10.0.19045.7417	fixed	10.0.19045.7417	—
Windows 11 Version 23H2 for ARM64-based Systems <10.0.22631.7219	known_affected	10.0.22631.7219	5093998
Windows 11 Version 23H2 for ARM64-based Systems 10.0.22631.7219	fixed	10.0.22631.7219	—
Windows 11 Version 23H2 for x64-based Systems <10.0.22631.7219	known_affected	10.0.22631.7219	5093998
Windows 11 Version 23H2 for x64-based Systems 10.0.22631.7219	fixed	10.0.22631.7219	—
Windows 11 Version 24H2 for ARM64-based Systems <10.0.26100.8655	known_affected	10.0.26100.8655	5094126
Windows 11 Version 24H2 for ARM64-based Systems 10.0.26100.8655	fixed	10.0.26100.8655	—
Windows 11 Version 24H2 for x64-based Systems <10.0.26100.8655	known_affected	10.0.26100.8655	5094126
Windows 11 Version 24H2 for x64-based Systems 10.0.26100.8655	fixed	10.0.26100.8655	—
Windows 11 Version 25H2 for ARM64-based Systems <10.0.26200.8655	known_affected	10.0.26200.8655	5094126
Windows 11 Version 25H2 for ARM64-based Systems 10.0.26200.8655	fixed	10.0.26200.8655	—
Windows 11 Version 25H2 for x64-based Systems <10.0.26200.8655	known_affected	10.0.26200.8655	5094126
Windows 11 Version 25H2 for x64-based Systems 10.0.26200.8655	fixed	10.0.26200.8655	—
Windows 11 Version 26H1 for ARM64-based Systems <10.0.28000.2269	known_affected	10.0.28000.2269	5095051
Windows 11 Version 26H1 for ARM64-based Systems 10.0.28000.2269	fixed	10.0.28000.2269	—
Windows 11 version 26H1 for x64-based Systems <10.0.28000.2269	known_affected	10.0.28000.2269	5095051
Windows 11 version 26H1 for x64-based Systems 10.0.28000.2269	fixed	10.0.28000.2269	—
Windows Server 2012 <6.2.9200.26132	known_affected	6.2.9200.26132	5094042
Windows Server 2012 6.2.9200.26132	fixed	6.2.9200.26132	—
Windows Server 2012 R2 <6.3.9600.23228	known_affected	6.3.9600.23228	5094041
Windows Server 2012 R2 6.3.9600.23228	fixed	6.3.9600.23228	—
Windows Server 2012 R2 (Server Core installation) <6.3.9600.23228	known_affected	6.3.9600.23228	5094041
Windows Server 2012 R2 (Server Core installation) 6.3.9600.23228	fixed	6.3.9600.23228	—
Windows Server 2012 (Server Core installation) <6.2.9200.26132	known_affected	6.2.9200.26132	5094042
Windows Server 2012 (Server Core installation) 6.2.9200.26132	fixed	6.2.9200.26132	—
Windows Server 2016 <10.0.14393.9234	known_affected	10.0.14393.9234	5094122
Windows Server 2016 10.0.14393.9234	fixed	10.0.14393.9234	—
Windows Server 2016 (Server Core installation) <10.0.14393.9234	known_affected	10.0.14393.9234	5094122
Windows Server 2016 (Server Core installation) 10.0.14393.9234	fixed	10.0.14393.9234	—
Windows Server 2019 <10.0.17763.8880	known_affected	10.0.17763.8880	5094123
Windows Server 2019 10.0.17763.8880	fixed	10.0.17763.8880	—
Windows Server 2019 (Server Core installation) <10.0.17763.8880	known_affected	10.0.17763.8880	5094123
Windows Server 2019 (Server Core installation) 10.0.17763.8880	fixed	10.0.17763.8880	—
Windows Server 2022 <10.0.20348.5256	known_affected	10.0.20348.5256	5094128
Windows Server 2022 10.0.20348.5256	fixed	10.0.20348.5256	—
Windows Server 2022 (Server Core installation) <10.0.20348.5256	known_affected	10.0.20348.5256	5094128
Windows Server 2022 (Server Core installation) 10.0.20348.5256	fixed	10.0.20348.5256	—
Windows Server 2025 <10.0.26100.32995	known_affected	10.0.26100.32995	5094125
Windows Server 2025 10.0.26100.32995	fixed	10.0.26100.32995	—
Windows Server 2025 (Server Core installation) <10.0.26100.32995	known_affected	10.0.26100.32995	5094125
Windows Server 2025 (Server Core installation) 10.0.26100.32995	fixed	10.0.26100.32995	—

CSAF MSRC advisory

msrc_CVE-2026-45639

PoC exploitImportantExploitation Less Likely

Tracking ID msrc_CVE-2026-45639 · revision 2

Other

Product	Status	Fixed in	KB
Remote Desktop client for Windows Desktop <1.2.7214.0	known_affected	1.2.7214.0	—
Remote Desktop client for Windows Desktop 1.2.7214.0	fixed	1.2.7214.0	—
Windows 10 Version 1607 for 32-bit Systems <10.0.14393.9234	known_affected	10.0.14393.9234	5094122
Windows 10 Version 1607 for 32-bit Systems 10.0.14393.9234	fixed	10.0.14393.9234	—
Windows 10 Version 1607 for x64-based Systems <10.0.14393.9234	known_affected	10.0.14393.9234	5094122
Windows 10 Version 1607 for x64-based Systems 10.0.14393.9234	fixed	10.0.14393.9234	—
Windows 10 Version 1809 for 32-bit Systems <10.0.17763.8880	known_affected	10.0.17763.8880	5094123
Windows 10 Version 1809 for 32-bit Systems 10.0.17763.8880	fixed	10.0.17763.8880	—
Windows 10 Version 1809 for x64-based Systems <10.0.17763.8880	known_affected	10.0.17763.8880	5094123
Windows 10 Version 1809 for x64-based Systems 10.0.17763.8880	fixed	10.0.17763.8880	—
Windows 10 Version 21H2 for 32-bit Systems <10.0.19044.7417	known_affected	10.0.19044.7417	5094127
Windows 10 Version 21H2 for 32-bit Systems 10.0.19044.7417	fixed	10.0.19044.7417	—
Windows 10 Version 21H2 for ARM64-based Systems <10.0.19044.7417	known_affected	10.0.19044.7417	5094127
Windows 10 Version 21H2 for ARM64-based Systems 10.0.19044.7417	fixed	10.0.19044.7417	—
Windows 10 Version 21H2 for x64-based Systems <10.0.19044.7417	known_affected	10.0.19044.7417	5094127
Windows 10 Version 21H2 for x64-based Systems 10.0.19044.7417	fixed	10.0.19044.7417	—
Windows 10 Version 22H2 for 32-bit Systems <10.0.19045.7417	known_affected	10.0.19045.7417	5094127
Windows 10 Version 22H2 for 32-bit Systems 10.0.19045.7417	fixed	10.0.19045.7417	—
Windows 10 Version 22H2 for ARM64-based Systems <10.0.19045.7417	known_affected	10.0.19045.7417	5094127
Windows 10 Version 22H2 for ARM64-based Systems 10.0.19045.7417	fixed	10.0.19045.7417	—
Windows 10 Version 22H2 for x64-based Systems <10.0.19045.7417	known_affected	10.0.19045.7417	5094127
Windows 10 Version 22H2 for x64-based Systems 10.0.19045.7417	fixed	10.0.19045.7417	—
Windows 11 Version 23H2 for ARM64-based Systems <10.0.22631.7219	known_affected	10.0.22631.7219	5093998
Windows 11 Version 23H2 for ARM64-based Systems 10.0.22631.7219	fixed	10.0.22631.7219	—
Windows 11 Version 23H2 for x64-based Systems <10.0.22631.7219	known_affected	10.0.22631.7219	5093998
Windows 11 Version 23H2 for x64-based Systems 10.0.22631.7219	fixed	10.0.22631.7219	—
Windows 11 Version 24H2 for ARM64-based Systems <10.0.26100.8655	known_affected	10.0.26100.8655	5094126
Windows 11 Version 24H2 for ARM64-based Systems 10.0.26100.8655	fixed	10.0.26100.8655	—
Windows 11 Version 24H2 for x64-based Systems <10.0.26100.8655	known_affected	10.0.26100.8655	5094126
Windows 11 Version 24H2 for x64-based Systems 10.0.26100.8655	fixed	10.0.26100.8655	—
Windows 11 Version 25H2 for ARM64-based Systems <10.0.26200.8655	known_affected	10.0.26200.8655	5094126
Windows 11 Version 25H2 for ARM64-based Systems 10.0.26200.8655	fixed	10.0.26200.8655	—
Windows 11 Version 25H2 for x64-based Systems <10.0.26200.8655	known_affected	10.0.26200.8655	5094126
Windows 11 Version 25H2 for x64-based Systems 10.0.26200.8655	fixed	10.0.26200.8655	—
Windows 11 Version 26H1 for ARM64-based Systems <10.0.28000.2269	known_affected	10.0.28000.2269	5095051
Windows 11 Version 26H1 for ARM64-based Systems 10.0.28000.2269	fixed	10.0.28000.2269	—
Windows 11 version 26H1 for x64-based Systems <10.0.28000.2269	known_affected	10.0.28000.2269	5095051
Windows 11 version 26H1 for x64-based Systems 10.0.28000.2269	fixed	10.0.28000.2269	—
Windows App Client for Windows Desktop <2.0.1193.0	known_affected	2.0.1193.0	—
Windows App Client for Windows Desktop 2.0.1193.0	fixed	2.0.1193.0	—
Windows Server 2012 <6.2.9200.26132	known_affected	6.2.9200.26132	5094042
Windows Server 2012 6.2.9200.26132	fixed	6.2.9200.26132	—
Windows Server 2012 R2 <6.3.9600.23228	known_affected	6.3.9600.23228	5094041
Windows Server 2012 R2 6.3.9600.23228	fixed	6.3.9600.23228	—
Windows Server 2012 R2 (Server Core installation) <6.3.9600.23228	known_affected	6.3.9600.23228	5094041
Windows Server 2012 R2 (Server Core installation) 6.3.9600.23228	fixed	6.3.9600.23228	—
Windows Server 2012 (Server Core installation) <6.2.9200.26132	known_affected	6.2.9200.26132	5094042
Windows Server 2012 (Server Core installation) 6.2.9200.26132	fixed	6.2.9200.26132	—
Windows Server 2016 <10.0.14393.9234	known_affected	10.0.14393.9234	5094122
Windows Server 2016 10.0.14393.9234	fixed	10.0.14393.9234	—
Windows Server 2016 (Server Core installation) <10.0.14393.9234	known_affected	10.0.14393.9234	5094122
Windows Server 2016 (Server Core installation) 10.0.14393.9234	fixed	10.0.14393.9234	—
Windows Server 2019 <10.0.17763.8880	known_affected	10.0.17763.8880	5094123
Windows Server 2019 10.0.17763.8880	fixed	10.0.17763.8880	—
Windows Server 2019 (Server Core installation) <10.0.17763.8880	known_affected	10.0.17763.8880	5094123
Windows Server 2019 (Server Core installation) 10.0.17763.8880	fixed	10.0.17763.8880	—
Windows Server 2022 <10.0.20348.5256	known_affected	10.0.20348.5256	5094128
Windows Server 2022 10.0.20348.5256	fixed	10.0.20348.5256	—
Windows Server 2022 (Server Core installation) <10.0.20348.5256	known_affected	10.0.20348.5256	5094128
Windows Server 2022 (Server Core installation) 10.0.20348.5256	fixed	10.0.20348.5256	—
Windows Server 2025 <10.0.26100.32995	known_affected	10.0.26100.32995	5094125
Windows Server 2025 10.0.26100.32995	fixed	10.0.26100.32995	—
Windows Server 2025 (Server Core installation) <10.0.26100.32995	known_affected	10.0.26100.32995	5094125
Windows Server 2025 (Server Core installation) 10.0.26100.32995	fixed	10.0.26100.32995	—

CSAF MSRC advisory

msrc_CVE-2026-42908

PoC exploitImportantExploitation Less Likely

Tracking ID msrc_CVE-2026-42908 · revision 1

Other

Product	Status	Fixed in	KB
Windows 10 Version 1607 for 32-bit Systems <10.0.14393.9234	known_affected	10.0.14393.9234	5094122
Windows 10 Version 1607 for 32-bit Systems 10.0.14393.9234	fixed	10.0.14393.9234	—
Windows 10 Version 1607 for x64-based Systems <10.0.14393.9234	known_affected	10.0.14393.9234	5094122
Windows 10 Version 1607 for x64-based Systems 10.0.14393.9234	fixed	10.0.14393.9234	—
Windows 10 Version 1809 for 32-bit Systems <10.0.17763.8880	known_affected	10.0.17763.8880	5094123
Windows 10 Version 1809 for 32-bit Systems 10.0.17763.8880	fixed	10.0.17763.8880	—
Windows 10 Version 1809 for x64-based Systems <10.0.17763.8880	known_affected	10.0.17763.8880	5094123
Windows 10 Version 1809 for x64-based Systems 10.0.17763.8880	fixed	10.0.17763.8880	—
Windows 10 Version 21H2 for 32-bit Systems <10.0.19044.7417	known_affected	10.0.19044.7417	5094127
Windows 10 Version 21H2 for 32-bit Systems 10.0.19044.7417	fixed	10.0.19044.7417	—
Windows 10 Version 21H2 for ARM64-based Systems <10.0.19044.7417	known_affected	10.0.19044.7417	5094127
Windows 10 Version 21H2 for ARM64-based Systems 10.0.19044.7417	fixed	10.0.19044.7417	—
Windows 10 Version 21H2 for x64-based Systems <10.0.19044.7417	known_affected	10.0.19044.7417	5094127
Windows 10 Version 21H2 for x64-based Systems 10.0.19044.7417	fixed	10.0.19044.7417	—
Windows 10 Version 22H2 for 32-bit Systems <10.0.19045.7417	known_affected	10.0.19045.7417	5094127
Windows 10 Version 22H2 for 32-bit Systems 10.0.19045.7417	fixed	10.0.19045.7417	—
Windows 10 Version 22H2 for ARM64-based Systems <10.0.19045.7417	known_affected	10.0.19045.7417	5094127
Windows 10 Version 22H2 for ARM64-based Systems 10.0.19045.7417	fixed	10.0.19045.7417	—
Windows 10 Version 22H2 for x64-based Systems <10.0.19045.7417	known_affected	10.0.19045.7417	5094127
Windows 10 Version 22H2 for x64-based Systems 10.0.19045.7417	fixed	10.0.19045.7417	—
Windows 11 Version 23H2 for ARM64-based Systems <10.0.22631.7219	known_affected	10.0.22631.7219	5093998
Windows 11 Version 23H2 for ARM64-based Systems 10.0.22631.7219	fixed	10.0.22631.7219	—
Windows 11 Version 23H2 for x64-based Systems <10.0.22631.7219	known_affected	10.0.22631.7219	5093998
Windows 11 Version 23H2 for x64-based Systems 10.0.22631.7219	fixed	10.0.22631.7219	—
Windows 11 Version 24H2 for ARM64-based Systems <10.0.26100.8655	known_affected	10.0.26100.8655	5094126
Windows 11 Version 24H2 for ARM64-based Systems 10.0.26100.8655	fixed	10.0.26100.8655	—
Windows 11 Version 24H2 for x64-based Systems <10.0.26100.8655	known_affected	10.0.26100.8655	5094126
Windows 11 Version 24H2 for x64-based Systems 10.0.26100.8655	fixed	10.0.26100.8655	—
Windows 11 Version 25H2 for ARM64-based Systems <10.0.26200.8655	known_affected	10.0.26200.8655	5094126
Windows 11 Version 25H2 for ARM64-based Systems 10.0.26200.8655	fixed	10.0.26200.8655	—
Windows 11 Version 25H2 for x64-based Systems <10.0.26200.8655	known_affected	10.0.26200.8655	5094126
Windows 11 Version 25H2 for x64-based Systems 10.0.26200.8655	fixed	10.0.26200.8655	—
Windows 11 Version 26H1 for ARM64-based Systems <10.0.28000.2269	known_affected	10.0.28000.2269	5095051
Windows 11 Version 26H1 for ARM64-based Systems 10.0.28000.2269	fixed	10.0.28000.2269	—
Windows 11 version 26H1 for x64-based Systems <10.0.28000.2269	known_affected	10.0.28000.2269	5095051
Windows 11 version 26H1 for x64-based Systems 10.0.28000.2269	fixed	10.0.28000.2269	—
Windows App Client for Windows Desktop <2.0.1193.0	known_affected	2.0.1193.0	—
Windows App Client for Windows Desktop 2.0.1193.0	fixed	2.0.1193.0	—
Windows Server 2012 <6.2.9200.26132	known_affected	6.2.9200.26132	5094042
Windows Server 2012 6.2.9200.26132	fixed	6.2.9200.26132	—
Windows Server 2012 R2 <6.3.9600.23228	known_affected	6.3.9600.23228	5094041
Windows Server 2012 R2 6.3.9600.23228	fixed	6.3.9600.23228	—
Windows Server 2012 R2 (Server Core installation) <6.3.9600.23228	known_affected	6.3.9600.23228	5094041
Windows Server 2012 R2 (Server Core installation) 6.3.9600.23228	fixed	6.3.9600.23228	—
Windows Server 2012 (Server Core installation) <6.2.9200.26132	known_affected	6.2.9200.26132	5094042
Windows Server 2012 (Server Core installation) 6.2.9200.26132	fixed	6.2.9200.26132	—
Windows Server 2016 <10.0.14393.9234	known_affected	10.0.14393.9234	5094122
Windows Server 2016 10.0.14393.9234	fixed	10.0.14393.9234	—
Windows Server 2016 (Server Core installation) <10.0.14393.9234	known_affected	10.0.14393.9234	5094122
Windows Server 2016 (Server Core installation) 10.0.14393.9234	fixed	10.0.14393.9234	—
Windows Server 2019 <10.0.17763.8880	known_affected	10.0.17763.8880	5094123
Windows Server 2019 10.0.17763.8880	fixed	10.0.17763.8880	—
Windows Server 2019 (Server Core installation) <10.0.17763.8880	known_affected	10.0.17763.8880	5094123
Windows Server 2019 (Server Core installation) 10.0.17763.8880	fixed	10.0.17763.8880	—
Windows Server 2022 <10.0.20348.5256	known_affected	10.0.20348.5256	5094128
Windows Server 2022 10.0.20348.5256	fixed	10.0.20348.5256	—
Windows Server 2022 (Server Core installation) <10.0.20348.5256	known_affected	10.0.20348.5256	5094128
Windows Server 2022 (Server Core installation) 10.0.20348.5256	fixed	10.0.20348.5256	—
Windows Server 2025 <10.0.26100.32995	known_affected	10.0.26100.32995	5094125
Windows Server 2025 10.0.26100.32995	fixed	10.0.26100.32995	—
Windows Server 2025 (Server Core installation) <10.0.26100.32995	known_affected	10.0.26100.32995	5094125
Windows Server 2025 (Server Core installation) 10.0.26100.32995	fixed	10.0.26100.32995	—

CSAF MSRC advisory

msrc_CVE-2026-45504

PoC exploitImportantExploitation Unlikely

Tracking ID msrc_CVE-2026-45504 · revision 2

Other

Product	Status	Fixed in	KB
Microsoft Exchange Server 2016 Cumulative Update 23 <15.01.2507.069	known_affected	15.01.2507.069	5094144
Microsoft Exchange Server 2016 Cumulative Update 23 15.01.2507.069	fixed	15.01.2507.069	—
Microsoft Exchange Server 2019 Cumulative Update 14 <15.02.1544.041	known_affected	15.02.1544.041	5094142
Microsoft Exchange Server 2019 Cumulative Update 14 15.02.1544.041	fixed	15.02.1544.041	—
Microsoft Exchange Server 2019 Cumulative Update 15 <15.02.1748.046	known_affected	15.02.1748.046	5094140
Microsoft Exchange Server 2019 Cumulative Update 15 15.02.1748.046	fixed	15.02.1748.046	—
Microsoft Exchange Server Subscription Edition RTM <15.02.2562.043	known_affected	15.02.2562.043	5094139
Microsoft Exchange Server Subscription Edition RTM 15.02.2562.043	fixed	15.02.2562.043	—

CSAF MSRC advisory

msrc_CVE-2026-42907

PoC exploitImportantExploitation Less Likely

Tracking ID msrc_CVE-2026-42907 · revision 1

Other

Product	Status	Fixed in	KB
Windows 10 Version 1809 for 32-bit Systems <10.0.17763.8880	known_affected	10.0.17763.8880	5094123
Windows 10 Version 1809 for 32-bit Systems 10.0.17763.8880	fixed	10.0.17763.8880	—
Windows 10 Version 1809 for x64-based Systems <10.0.17763.8880	known_affected	10.0.17763.8880	5094123
Windows 10 Version 1809 for x64-based Systems 10.0.17763.8880	fixed	10.0.17763.8880	—
Windows 10 Version 21H2 for 32-bit Systems <10.0.19044.7417	known_affected	10.0.19044.7417	5094127
Windows 10 Version 21H2 for 32-bit Systems 10.0.19044.7417	fixed	10.0.19044.7417	—
Windows 10 Version 21H2 for ARM64-based Systems <10.0.19044.7417	known_affected	10.0.19044.7417	5094127
Windows 10 Version 21H2 for ARM64-based Systems 10.0.19044.7417	fixed	10.0.19044.7417	—
Windows 10 Version 21H2 for x64-based Systems <10.0.19044.7417	known_affected	10.0.19044.7417	5094127
Windows 10 Version 21H2 for x64-based Systems 10.0.19044.7417	fixed	10.0.19044.7417	—
Windows 10 Version 22H2 for 32-bit Systems <10.0.19045.7417	known_affected	10.0.19045.7417	5094127
Windows 10 Version 22H2 for 32-bit Systems 10.0.19045.7417	fixed	10.0.19045.7417	—
Windows 10 Version 22H2 for ARM64-based Systems <10.0.19045.7417	known_affected	10.0.19045.7417	5094127
Windows 10 Version 22H2 for ARM64-based Systems 10.0.19045.7417	fixed	10.0.19045.7417	—
Windows 10 Version 22H2 for x64-based Systems <10.0.19045.7417	known_affected	10.0.19045.7417	5094127
Windows 10 Version 22H2 for x64-based Systems 10.0.19045.7417	fixed	10.0.19045.7417	—
Windows 11 Version 23H2 for ARM64-based Systems <10.0.22631.7219	known_affected	10.0.22631.7219	5093998
Windows 11 Version 23H2 for ARM64-based Systems 10.0.22631.7219	fixed	10.0.22631.7219	—
Windows 11 Version 23H2 for x64-based Systems <10.0.22631.7219	known_affected	10.0.22631.7219	5093998
Windows 11 Version 23H2 for x64-based Systems 10.0.22631.7219	fixed	10.0.22631.7219	—
Windows 11 Version 24H2 for ARM64-based Systems <10.0.26100.8655	known_affected	10.0.26100.8655	5094126
Windows 11 Version 24H2 for ARM64-based Systems 10.0.26100.8655	fixed	10.0.26100.8655	—
Windows 11 Version 24H2 for x64-based Systems <10.0.26100.8655	known_affected	10.0.26100.8655	5094126
Windows 11 Version 24H2 for x64-based Systems 10.0.26100.8655	fixed	10.0.26100.8655	—
Windows 11 Version 25H2 for ARM64-based Systems <10.0.26200.8655	known_affected	10.0.26200.8655	5094126
Windows 11 Version 25H2 for ARM64-based Systems 10.0.26200.8655	fixed	10.0.26200.8655	—
Windows 11 Version 25H2 for x64-based Systems <10.0.26200.8655	known_affected	10.0.26200.8655	5094126
Windows 11 Version 25H2 for x64-based Systems 10.0.26200.8655	fixed	10.0.26200.8655	—
Windows 11 Version 26H1 for ARM64-based Systems <10.0.28000.2269	known_affected	10.0.28000.2269	5095051
Windows 11 Version 26H1 for ARM64-based Systems 10.0.28000.2269	fixed	10.0.28000.2269	—
Windows 11 version 26H1 for x64-based Systems <10.0.28000.2269	known_affected	10.0.28000.2269	5095051
Windows 11 version 26H1 for x64-based Systems 10.0.28000.2269	fixed	10.0.28000.2269	—
Windows Server 2019 <10.0.17763.8880	known_affected	10.0.17763.8880	5094123
Windows Server 2019 10.0.17763.8880	fixed	10.0.17763.8880	—
Windows Server 2019 (Server Core installation) <10.0.17763.8880	known_affected	10.0.17763.8880	5094123
Windows Server 2019 (Server Core installation) 10.0.17763.8880	fixed	10.0.17763.8880	—
Windows Server 2022 <10.0.20348.5256	known_affected	10.0.20348.5256	5094128
Windows Server 2022 10.0.20348.5256	fixed	10.0.20348.5256	—
Windows Server 2022 (Server Core installation) <10.0.20348.5256	known_affected	10.0.20348.5256	5094128
Windows Server 2022 (Server Core installation) 10.0.20348.5256	fixed	10.0.20348.5256	—
Windows Server 2025 <10.0.26100.32995	known_affected	10.0.26100.32995	5094125
Windows Server 2025 10.0.26100.32995	fixed	10.0.26100.32995	—
Windows Server 2025 (Server Core installation) <10.0.26100.32995	known_affected	10.0.26100.32995	5094125
Windows Server 2025 (Server Core installation) 10.0.26100.32995	fixed	10.0.26100.32995	—

CSAF MSRC advisory

msrc_CVE-2026-42914

PoC exploitImportantExploitation Less Likely

Tracking ID msrc_CVE-2026-42914 · revision 1

Other

Product	Status	Fixed in	KB
Windows 10 Version 1607 for 32-bit Systems <10.0.14393.9234	known_affected	10.0.14393.9234	5094122
Windows 10 Version 1607 for 32-bit Systems 10.0.14393.9234	fixed	10.0.14393.9234	—
Windows 10 Version 1607 for x64-based Systems <10.0.14393.9234	known_affected	10.0.14393.9234	5094122
Windows 10 Version 1607 for x64-based Systems 10.0.14393.9234	fixed	10.0.14393.9234	—
Windows 10 Version 1809 for 32-bit Systems <10.0.17763.8880	known_affected	10.0.17763.8880	5094123
Windows 10 Version 1809 for 32-bit Systems 10.0.17763.8880	fixed	10.0.17763.8880	—
Windows 10 Version 1809 for x64-based Systems <10.0.17763.8880	known_affected	10.0.17763.8880	5094123
Windows 10 Version 1809 for x64-based Systems 10.0.17763.8880	fixed	10.0.17763.8880	—
Windows 10 Version 21H2 for 32-bit Systems <10.0.19044.7417	known_affected	10.0.19044.7417	5094127
Windows 10 Version 21H2 for 32-bit Systems 10.0.19044.7417	fixed	10.0.19044.7417	—
Windows 10 Version 21H2 for ARM64-based Systems <10.0.19044.7417	known_affected	10.0.19044.7417	5094127
Windows 10 Version 21H2 for ARM64-based Systems 10.0.19044.7417	fixed	10.0.19044.7417	—
Windows 10 Version 21H2 for x64-based Systems <10.0.19044.7417	known_affected	10.0.19044.7417	5094127
Windows 10 Version 21H2 for x64-based Systems 10.0.19044.7417	fixed	10.0.19044.7417	—
Windows 10 Version 22H2 for 32-bit Systems <10.0.19045.7417	known_affected	10.0.19045.7417	5094127
Windows 10 Version 22H2 for 32-bit Systems 10.0.19045.7417	fixed	10.0.19045.7417	—
Windows 10 Version 22H2 for ARM64-based Systems <10.0.19045.7417	known_affected	10.0.19045.7417	5094127
Windows 10 Version 22H2 for ARM64-based Systems 10.0.19045.7417	fixed	10.0.19045.7417	—
Windows 10 Version 22H2 for x64-based Systems <10.0.19045.7417	known_affected	10.0.19045.7417	5094127
Windows 10 Version 22H2 for x64-based Systems 10.0.19045.7417	fixed	10.0.19045.7417	—
Windows 11 Version 23H2 for ARM64-based Systems <10.0.22631.7219	known_affected	10.0.22631.7219	5093998
Windows 11 Version 23H2 for ARM64-based Systems 10.0.22631.7219	fixed	10.0.22631.7219	—
Windows 11 Version 23H2 for x64-based Systems <10.0.22631.7219	known_affected	10.0.22631.7219	5093998
Windows 11 Version 23H2 for x64-based Systems 10.0.22631.7219	fixed	10.0.22631.7219	—
Windows 11 Version 24H2 for ARM64-based Systems <10.0.26100.8655	known_affected	10.0.26100.8655	5094126
Windows 11 Version 24H2 for ARM64-based Systems 10.0.26100.8655	fixed	10.0.26100.8655	—
Windows 11 Version 24H2 for x64-based Systems <10.0.26100.8655	known_affected	10.0.26100.8655	5094126
Windows 11 Version 24H2 for x64-based Systems 10.0.26100.8655	fixed	10.0.26100.8655	—
Windows 11 Version 25H2 for ARM64-based Systems <10.0.26200.8655	known_affected	10.0.26200.8655	5094126
Windows 11 Version 25H2 for ARM64-based Systems 10.0.26200.8655	fixed	10.0.26200.8655	—
Windows 11 Version 25H2 for x64-based Systems <10.0.26200.8655	known_affected	10.0.26200.8655	5094126
Windows 11 Version 25H2 for x64-based Systems 10.0.26200.8655	fixed	10.0.26200.8655	—
Windows 11 Version 26H1 for ARM64-based Systems <10.0.28000.2269	known_affected	10.0.28000.2269	5095051
Windows 11 Version 26H1 for ARM64-based Systems 10.0.28000.2269	fixed	10.0.28000.2269	—
Windows 11 version 26H1 for x64-based Systems <10.0.28000.2269	known_affected	10.0.28000.2269	5095051
Windows 11 version 26H1 for x64-based Systems 10.0.28000.2269	fixed	10.0.28000.2269	—
Windows Server 2012 <6.2.9200.26132	known_affected	6.2.9200.26132	5094042
Windows Server 2012 6.2.9200.26132	fixed	6.2.9200.26132	—
Windows Server 2012 R2 <6.3.9600.23228	known_affected	6.3.9600.23228	5094041
Windows Server 2012 R2 6.3.9600.23228	fixed	6.3.9600.23228	—
Windows Server 2012 R2 (Server Core installation) <6.3.9600.23228	known_affected	6.3.9600.23228	5094041
Windows Server 2012 R2 (Server Core installation) 6.3.9600.23228	fixed	6.3.9600.23228	—
Windows Server 2012 (Server Core installation) <6.2.9200.26132	known_affected	6.2.9200.26132	5094042
Windows Server 2012 (Server Core installation) 6.2.9200.26132	fixed	6.2.9200.26132	—
Windows Server 2016 <10.0.14393.9234	known_affected	10.0.14393.9234	5094122
Windows Server 2016 10.0.14393.9234	fixed	10.0.14393.9234	—
Windows Server 2016 (Server Core installation) <10.0.14393.9234	known_affected	10.0.14393.9234	5094122
Windows Server 2016 (Server Core installation) 10.0.14393.9234	fixed	10.0.14393.9234	—
Windows Server 2019 <10.0.17763.8880	known_affected	10.0.17763.8880	5094123
Windows Server 2019 10.0.17763.8880	fixed	10.0.17763.8880	—
Windows Server 2019 (Server Core installation) <10.0.17763.8880	known_affected	10.0.17763.8880	5094123
Windows Server 2019 (Server Core installation) 10.0.17763.8880	fixed	10.0.17763.8880	—
Windows Server 2022 <10.0.20348.5256	known_affected	10.0.20348.5256	5094128
Windows Server 2022 10.0.20348.5256	fixed	10.0.20348.5256	—
Windows Server 2022 (Server Core installation) <10.0.20348.5256	known_affected	10.0.20348.5256	5094128
Windows Server 2022 (Server Core installation) 10.0.20348.5256	fixed	10.0.20348.5256	—
Windows Server 2025 <10.0.26100.32995	known_affected	10.0.26100.32995	5094125
Windows Server 2025 10.0.26100.32995	fixed	10.0.26100.32995	—
Windows Server 2025 (Server Core installation) <10.0.26100.32995	known_affected	10.0.26100.32995	5094125
Windows Server 2025 (Server Core installation) 10.0.26100.32995	fixed	10.0.26100.32995	—

CSAF MSRC advisory

msrc_CVE-2026-42974

PoC exploitImportantExploitation Less Likely

Tracking ID msrc_CVE-2026-42974 · revision 1

Other

Product	Status	Fixed in	KB
Windows 11 Version 23H2 for ARM64-based Systems <10.0.22631.7219	known_affected	10.0.22631.7219	5093998
Windows 11 Version 23H2 for ARM64-based Systems 10.0.22631.7219	fixed	10.0.22631.7219	—
Windows 11 Version 23H2 for x64-based Systems <10.0.22631.7219	known_affected	10.0.22631.7219	5093998
Windows 11 Version 23H2 for x64-based Systems 10.0.22631.7219	fixed	10.0.22631.7219	—
Windows 11 Version 24H2 for ARM64-based Systems <10.0.26100.8655	known_affected	10.0.26100.8655	5094126
Windows 11 Version 24H2 for ARM64-based Systems 10.0.26100.8655	fixed	10.0.26100.8655	—
Windows 11 Version 24H2 for x64-based Systems <10.0.26100.8655	known_affected	10.0.26100.8655	5094126
Windows 11 Version 24H2 for x64-based Systems 10.0.26100.8655	fixed	10.0.26100.8655	—
Windows 11 Version 25H2 for ARM64-based Systems <10.0.26200.8655	known_affected	10.0.26200.8655	5094126
Windows 11 Version 25H2 for ARM64-based Systems 10.0.26200.8655	fixed	10.0.26200.8655	—
Windows 11 Version 25H2 for x64-based Systems <10.0.26200.8655	known_affected	10.0.26200.8655	5094126
Windows 11 Version 25H2 for x64-based Systems 10.0.26200.8655	fixed	10.0.26200.8655	—
Windows 11 Version 26H1 for ARM64-based Systems <10.0.28000.2269	known_affected	10.0.28000.2269	5095051
Windows 11 Version 26H1 for ARM64-based Systems 10.0.28000.2269	fixed	10.0.28000.2269	—
Windows 11 version 26H1 for x64-based Systems <10.0.28000.2269	known_affected	10.0.28000.2269	5095051
Windows 11 version 26H1 for x64-based Systems 10.0.28000.2269	fixed	10.0.28000.2269	—
Windows Server 2022 <10.0.20348.5256	known_affected	10.0.20348.5256	5094128
Windows Server 2022 10.0.20348.5256	fixed	10.0.20348.5256	—
Windows Server 2022 (Server Core installation) <10.0.20348.5256	known_affected	10.0.20348.5256	5094128
Windows Server 2022 (Server Core installation) 10.0.20348.5256	fixed	10.0.20348.5256	—
Windows Server 2025 <10.0.26100.32995	known_affected	10.0.26100.32995	5094125
Windows Server 2025 10.0.26100.32995	fixed	10.0.26100.32995	—
Windows Server 2025 (Server Core installation) <10.0.26100.32995	known_affected	10.0.26100.32995	5094125
Windows Server 2025 (Server Core installation) 10.0.26100.32995	fixed	10.0.26100.32995	—

CSAF MSRC advisory

msrc_CVE-2026-42981

PoC exploitImportantExploitation Less Likely

Tracking ID msrc_CVE-2026-42981 · revision 1

Other

Product	Status	Fixed in	KB
Windows 11 Version 23H2 for ARM64-based Systems <10.0.22631.7219	known_affected	10.0.22631.7219	5093998
Windows 11 Version 23H2 for ARM64-based Systems 10.0.22631.7219	fixed	10.0.22631.7219	—
Windows 11 Version 23H2 for x64-based Systems <10.0.22631.7219	known_affected	10.0.22631.7219	5093998
Windows 11 Version 23H2 for x64-based Systems 10.0.22631.7219	fixed	10.0.22631.7219	—
Windows 11 Version 24H2 for ARM64-based Systems <10.0.26100.8655	known_affected	10.0.26100.8655	5094126
Windows 11 Version 24H2 for ARM64-based Systems 10.0.26100.8655	fixed	10.0.26100.8655	—
Windows 11 Version 24H2 for x64-based Systems <10.0.26100.8655	known_affected	10.0.26100.8655	5094126
Windows 11 Version 24H2 for x64-based Systems 10.0.26100.8655	fixed	10.0.26100.8655	—
Windows 11 Version 25H2 for ARM64-based Systems <10.0.26200.8655	known_affected	10.0.26200.8655	5094126
Windows 11 Version 25H2 for ARM64-based Systems 10.0.26200.8655	fixed	10.0.26200.8655	—
Windows 11 Version 25H2 for x64-based Systems <10.0.26200.8655	known_affected	10.0.26200.8655	5094126
Windows 11 Version 25H2 for x64-based Systems 10.0.26200.8655	fixed	10.0.26200.8655	—
Windows 11 Version 26H1 for ARM64-based Systems <10.0.28000.2269	known_affected	10.0.28000.2269	5095051
Windows 11 Version 26H1 for ARM64-based Systems 10.0.28000.2269	fixed	10.0.28000.2269	—
Windows 11 version 26H1 for x64-based Systems <10.0.28000.2269	known_affected	10.0.28000.2269	5095051
Windows 11 version 26H1 for x64-based Systems 10.0.28000.2269	fixed	10.0.28000.2269	—
Windows Server 2022 <10.0.20348.5256	known_affected	10.0.20348.5256	5094128
Windows Server 2022 10.0.20348.5256	fixed	10.0.20348.5256	—
Windows Server 2022 (Server Core installation) <10.0.20348.5256	known_affected	10.0.20348.5256	5094128
Windows Server 2022 (Server Core installation) 10.0.20348.5256	fixed	10.0.20348.5256	—
Windows Server 2025 <10.0.26100.32995	known_affected	10.0.26100.32995	5094125
Windows Server 2025 10.0.26100.32995	fixed	10.0.26100.32995	—
Windows Server 2025 (Server Core installation) <10.0.26100.32995	known_affected	10.0.26100.32995	5094125
Windows Server 2025 (Server Core installation) 10.0.26100.32995	fixed	10.0.26100.32995	—

CSAF MSRC advisory

msrc_CVE-2026-47653

PoC exploitImportantExploitation Unlikely

Tracking ID msrc_CVE-2026-47653 · revision 1

Other

Product	Status	Fixed in	KB
Windows 10 Version 1607 for 32-bit Systems <10.0.14393.9234	known_affected	10.0.14393.9234	5094122
Windows 10 Version 1607 for 32-bit Systems 10.0.14393.9234	fixed	10.0.14393.9234	—
Windows 10 Version 1607 for x64-based Systems <10.0.14393.9234	known_affected	10.0.14393.9234	5094122
Windows 10 Version 1607 for x64-based Systems 10.0.14393.9234	fixed	10.0.14393.9234	—
Windows 10 Version 1809 for 32-bit Systems <10.0.17763.8880	known_affected	10.0.17763.8880	5094123
Windows 10 Version 1809 for 32-bit Systems 10.0.17763.8880	fixed	10.0.17763.8880	—
Windows 10 Version 1809 for x64-based Systems <10.0.17763.8880	known_affected	10.0.17763.8880	5094123
Windows 10 Version 1809 for x64-based Systems 10.0.17763.8880	fixed	10.0.17763.8880	—
Windows 10 Version 21H2 for 32-bit Systems <10.0.19044.7417	known_affected	10.0.19044.7417	5094127
Windows 10 Version 21H2 for 32-bit Systems 10.0.19044.7417	fixed	10.0.19044.7417	—
Windows 10 Version 21H2 for ARM64-based Systems <10.0.19044.7417	known_affected	10.0.19044.7417	5094127
Windows 10 Version 21H2 for ARM64-based Systems 10.0.19044.7417	fixed	10.0.19044.7417	—
Windows 10 Version 21H2 for x64-based Systems <10.0.19044.7417	known_affected	10.0.19044.7417	5094127
Windows 10 Version 21H2 for x64-based Systems 10.0.19044.7417	fixed	10.0.19044.7417	—
Windows 10 Version 22H2 for 32-bit Systems <10.0.19045.7417	known_affected	10.0.19045.7417	5094127
Windows 10 Version 22H2 for 32-bit Systems 10.0.19045.7417	fixed	10.0.19045.7417	—
Windows 10 Version 22H2 for ARM64-based Systems <10.0.19045.7417	known_affected	10.0.19045.7417	5094127
Windows 10 Version 22H2 for ARM64-based Systems 10.0.19045.7417	fixed	10.0.19045.7417	—
Windows 10 Version 22H2 for x64-based Systems <10.0.19045.7417	known_affected	10.0.19045.7417	5094127
Windows 10 Version 22H2 for x64-based Systems 10.0.19045.7417	fixed	10.0.19045.7417	—
Windows 11 Version 23H2 for ARM64-based Systems <10.0.22631.7219	known_affected	10.0.22631.7219	5093998
Windows 11 Version 23H2 for ARM64-based Systems 10.0.22631.7219	fixed	10.0.22631.7219	—
Windows 11 Version 23H2 for x64-based Systems <10.0.22631.7219	known_affected	10.0.22631.7219	5093998
Windows 11 Version 23H2 for x64-based Systems 10.0.22631.7219	fixed	10.0.22631.7219	—
Windows 11 Version 24H2 for ARM64-based Systems <10.0.26100.8655	known_affected	10.0.26100.8655	5094126
Windows 11 Version 24H2 for ARM64-based Systems 10.0.26100.8655	fixed	10.0.26100.8655	—
Windows 11 Version 24H2 for x64-based Systems <10.0.26100.8655	known_affected	10.0.26100.8655	5094126
Windows 11 Version 24H2 for x64-based Systems 10.0.26100.8655	fixed	10.0.26100.8655	—
Windows 11 Version 25H2 for ARM64-based Systems <10.0.26200.8655	known_affected	10.0.26200.8655	5094126
Windows 11 Version 25H2 for ARM64-based Systems 10.0.26200.8655	fixed	10.0.26200.8655	—
Windows 11 Version 25H2 for x64-based Systems <10.0.26200.8655	known_affected	10.0.26200.8655	5094126
Windows 11 Version 25H2 for x64-based Systems 10.0.26200.8655	fixed	10.0.26200.8655	—
Windows 11 Version 26H1 for ARM64-based Systems <10.0.28000.2269	known_affected	10.0.28000.2269	5095051
Windows 11 Version 26H1 for ARM64-based Systems 10.0.28000.2269	fixed	10.0.28000.2269	—
Windows 11 version 26H1 for x64-based Systems <10.0.28000.2269	known_affected	10.0.28000.2269	5095051
Windows 11 version 26H1 for x64-based Systems 10.0.28000.2269	fixed	10.0.28000.2269	—
Windows Server 2012 <6.2.9200.26132	known_affected	6.2.9200.26132	5094042
Windows Server 2012 6.2.9200.26132	fixed	6.2.9200.26132	—
Windows Server 2012 R2 <6.3.9600.23228	known_affected	6.3.9600.23228	5094041
Windows Server 2012 R2 6.3.9600.23228	fixed	6.3.9600.23228	—
Windows Server 2012 R2 (Server Core installation) <6.3.9600.23228	known_affected	6.3.9600.23228	5094041
Windows Server 2012 R2 (Server Core installation) 6.3.9600.23228	fixed	6.3.9600.23228	—
Windows Server 2012 (Server Core installation) <6.2.9200.26132	known_affected	6.2.9200.26132	5094042
Windows Server 2012 (Server Core installation) 6.2.9200.26132	fixed	6.2.9200.26132	—
Windows Server 2016 <10.0.14393.9234	known_affected	10.0.14393.9234	5094122
Windows Server 2016 10.0.14393.9234	fixed	10.0.14393.9234	—
Windows Server 2016 (Server Core installation) <10.0.14393.9234	known_affected	10.0.14393.9234	5094122
Windows Server 2016 (Server Core installation) 10.0.14393.9234	fixed	10.0.14393.9234	—
Windows Server 2019 <10.0.17763.8880	known_affected	10.0.17763.8880	5094123
Windows Server 2019 10.0.17763.8880	fixed	10.0.17763.8880	—
Windows Server 2019 (Server Core installation) <10.0.17763.8880	known_affected	10.0.17763.8880	5094123
Windows Server 2019 (Server Core installation) 10.0.17763.8880	fixed	10.0.17763.8880	—
Windows Server 2022 <10.0.20348.5256	known_affected	10.0.20348.5256	5094128
Windows Server 2022 10.0.20348.5256	fixed	10.0.20348.5256	—
Windows Server 2022 (Server Core installation) <10.0.20348.5256	known_affected	10.0.20348.5256	5094128
Windows Server 2022 (Server Core installation) 10.0.20348.5256	fixed	10.0.20348.5256	—
Windows Server 2025 <10.0.26100.32995	known_affected	10.0.26100.32995	5094125
Windows Server 2025 10.0.26100.32995	fixed	10.0.26100.32995	—
Windows Server 2025 (Server Core installation) <10.0.26100.32995	known_affected	10.0.26100.32995	5094125
Windows Server 2025 (Server Core installation) 10.0.26100.32995	fixed	10.0.26100.32995	—

CSAF MSRC advisory

msrc_CVE-2026-42987

PoC exploitCriticalExploitation Less Likely

Tracking ID msrc_CVE-2026-42987 · revision 1

Other

Product	Status	Fixed in	KB
Windows Server 2012 <6.2.9200.26132	known_affected	6.2.9200.26132	5094042
Windows Server 2012 6.2.9200.26132	fixed	6.2.9200.26132	—
Windows Server 2012 R2 <6.3.9600.23228	known_affected	6.3.9600.23228	5094041
Windows Server 2012 R2 6.3.9600.23228	fixed	6.3.9600.23228	—
Windows Server 2012 R2 (Server Core installation) <6.3.9600.23228	known_affected	6.3.9600.23228	5094041
Windows Server 2012 R2 (Server Core installation) 6.3.9600.23228	fixed	6.3.9600.23228	—
Windows Server 2012 (Server Core installation) <6.2.9200.26132	known_affected	6.2.9200.26132	5094042
Windows Server 2012 (Server Core installation) 6.2.9200.26132	fixed	6.2.9200.26132	—
Windows Server 2016 <10.0.14393.9234	known_affected	10.0.14393.9234	5094122
Windows Server 2016 10.0.14393.9234	fixed	10.0.14393.9234	—
Windows Server 2016 (Server Core installation) <10.0.14393.9234	known_affected	10.0.14393.9234	5094122
Windows Server 2016 (Server Core installation) 10.0.14393.9234	fixed	10.0.14393.9234	—
Windows Server 2019 <10.0.17763.8880	known_affected	10.0.17763.8880	5094123
Windows Server 2019 10.0.17763.8880	fixed	10.0.17763.8880	—
Windows Server 2019 (Server Core installation) <10.0.17763.8880	known_affected	10.0.17763.8880	5094123
Windows Server 2019 (Server Core installation) 10.0.17763.8880	fixed	10.0.17763.8880	—
Windows Server 2022 <10.0.20348.5256	known_affected	10.0.20348.5256	5094128
Windows Server 2022 10.0.20348.5256	fixed	10.0.20348.5256	—
Windows Server 2022 (Server Core installation) <10.0.20348.5256	known_affected	10.0.20348.5256	5094128
Windows Server 2022 (Server Core installation) 10.0.20348.5256	fixed	10.0.20348.5256	—
Windows Server 2025 <10.0.26100.32995	known_affected	10.0.26100.32995	5094125
Windows Server 2025 10.0.26100.32995	fixed	10.0.26100.32995	—
Windows Server 2025 (Server Core installation) <10.0.26100.32995	known_affected	10.0.26100.32995	5094125
Windows Server 2025 (Server Core installation) 10.0.26100.32995	fixed	10.0.26100.32995	—

CSAF MSRC advisory

msrc_CVE-2026-47654

PoC exploitCriticalExploitation Unlikely

Tracking ID msrc_CVE-2026-47654 · revision 1

Other

Product	Status	Fixed in	KB
Windows Server 2016 <10.0.14393.9234	known_affected	10.0.14393.9234	5094122
Windows Server 2016 10.0.14393.9234	fixed	10.0.14393.9234	—
Windows Server 2016 (Server Core installation) <10.0.14393.9234	known_affected	10.0.14393.9234	5094122
Windows Server 2016 (Server Core installation) 10.0.14393.9234	fixed	10.0.14393.9234	—
Windows Server 2019 <10.0.17763.8880	known_affected	10.0.17763.8880	5094123
Windows Server 2019 10.0.17763.8880	fixed	10.0.17763.8880	—
Windows Server 2019 (Server Core installation) <10.0.17763.8880	known_affected	10.0.17763.8880	5094123
Windows Server 2019 (Server Core installation) 10.0.17763.8880	fixed	10.0.17763.8880	—
Windows Server 2022 <10.0.20348.5256	known_affected	10.0.20348.5256	5094128
Windows Server 2022 10.0.20348.5256	fixed	10.0.20348.5256	—
Windows Server 2022 (Server Core installation) <10.0.20348.5256	known_affected	10.0.20348.5256	5094128
Windows Server 2022 (Server Core installation) 10.0.20348.5256	fixed	10.0.20348.5256	—
Windows Server 2025 <10.0.26100.32995	known_affected	10.0.26100.32995	5094125
Windows Server 2025 10.0.26100.32995	fixed	10.0.26100.32995	—
Windows Server 2025 (Server Core installation) <10.0.26100.32995	known_affected	10.0.26100.32995	5094125
Windows Server 2025 (Server Core installation) 10.0.26100.32995	fixed	10.0.26100.32995	—

CSAF MSRC advisory

msrc_CVE-2026-48563

PoC exploitCriticalExploitation Less Likely

Tracking ID msrc_CVE-2026-48563 · revision 1

Other

Product	Status	Fixed in	KB
Windows 10 Version 1809 for 32-bit Systems <10.0.17763.8880	known_affected	10.0.17763.8880	5094123
Windows 10 Version 1809 for 32-bit Systems 10.0.17763.8880	fixed	10.0.17763.8880	—
Windows 10 Version 1809 for x64-based Systems <10.0.17763.8880	known_affected	10.0.17763.8880	5094123
Windows 10 Version 1809 for x64-based Systems 10.0.17763.8880	fixed	10.0.17763.8880	—
Windows 10 Version 21H2 for 32-bit Systems <10.0.19044.7417	known_affected	10.0.19044.7417	5094127
Windows 10 Version 21H2 for 32-bit Systems 10.0.19044.7417	fixed	10.0.19044.7417	—
Windows 10 Version 21H2 for ARM64-based Systems <10.0.19044.7417	known_affected	10.0.19044.7417	5094127
Windows 10 Version 21H2 for ARM64-based Systems 10.0.19044.7417	fixed	10.0.19044.7417	—
Windows 10 Version 21H2 for x64-based Systems <10.0.19044.7417	known_affected	10.0.19044.7417	5094127
Windows 10 Version 21H2 for x64-based Systems 10.0.19044.7417	fixed	10.0.19044.7417	—
Windows 10 Version 22H2 for 32-bit Systems <10.0.19045.7417	known_affected	10.0.19045.7417	5094127
Windows 10 Version 22H2 for 32-bit Systems 10.0.19045.7417	fixed	10.0.19045.7417	—
Windows 10 Version 22H2 for ARM64-based Systems <10.0.19045.7417	known_affected	10.0.19045.7417	5094127
Windows 10 Version 22H2 for ARM64-based Systems 10.0.19045.7417	fixed	10.0.19045.7417	—
Windows 10 Version 22H2 for x64-based Systems <10.0.19045.7417	known_affected	10.0.19045.7417	5094127
Windows 10 Version 22H2 for x64-based Systems 10.0.19045.7417	fixed	10.0.19045.7417	—
Windows 11 Version 23H2 for ARM64-based Systems <10.0.22631.7219	known_affected	10.0.22631.7219	5093998
Windows 11 Version 23H2 for ARM64-based Systems 10.0.22631.7219	fixed	10.0.22631.7219	—
Windows 11 Version 23H2 for x64-based Systems <10.0.22631.7219	known_affected	10.0.22631.7219	5093998
Windows 11 Version 23H2 for x64-based Systems 10.0.22631.7219	fixed	10.0.22631.7219	—
Windows 11 Version 24H2 for ARM64-based Systems <10.0.26100.8655	known_affected	10.0.26100.8655	5094126
Windows 11 Version 24H2 for ARM64-based Systems 10.0.26100.8655	fixed	10.0.26100.8655	—
Windows 11 Version 24H2 for x64-based Systems <10.0.26100.8655	known_affected	10.0.26100.8655	5094126
Windows 11 Version 24H2 for x64-based Systems 10.0.26100.8655	fixed	10.0.26100.8655	—
Windows 11 Version 25H2 for ARM64-based Systems <10.0.26200.8655	known_affected	10.0.26200.8655	5094126
Windows 11 Version 25H2 for ARM64-based Systems 10.0.26200.8655	fixed	10.0.26200.8655	—
Windows 11 Version 25H2 for x64-based Systems <10.0.26200.8655	known_affected	10.0.26200.8655	5094126
Windows 11 Version 25H2 for x64-based Systems 10.0.26200.8655	fixed	10.0.26200.8655	—
Windows 11 Version 26H1 for ARM64-based Systems <10.0.28000.2269	known_affected	10.0.28000.2269	5095051
Windows 11 Version 26H1 for ARM64-based Systems 10.0.28000.2269	fixed	10.0.28000.2269	—
Windows 11 version 26H1 for x64-based Systems <10.0.28000.2269	known_affected	10.0.28000.2269	5095051
Windows 11 version 26H1 for x64-based Systems 10.0.28000.2269	fixed	10.0.28000.2269	—
Windows Server 2019 <10.0.17763.8880	known_affected	10.0.17763.8880	5094123
Windows Server 2019 10.0.17763.8880	fixed	10.0.17763.8880	—
Windows Server 2019 (Server Core installation) <10.0.17763.8880	known_affected	10.0.17763.8880	5094123
Windows Server 2019 (Server Core installation) 10.0.17763.8880	fixed	10.0.17763.8880	—
Windows Server 2022 <10.0.20348.5256	known_affected	10.0.20348.5256	5094128
Windows Server 2022 10.0.20348.5256	fixed	10.0.20348.5256	—
Windows Server 2022 (Server Core installation) <10.0.20348.5256	known_affected	10.0.20348.5256	5094128
Windows Server 2022 (Server Core installation) 10.0.20348.5256	fixed	10.0.20348.5256	—
Windows Server 2025 <10.0.26100.32995	known_affected	10.0.26100.32995	5094125
Windows Server 2025 10.0.26100.32995	fixed	10.0.26100.32995	—
Windows Server 2025 (Server Core installation) <10.0.26100.32995	known_affected	10.0.26100.32995	5094125
Windows Server 2025 (Server Core installation) 10.0.26100.32995	fixed	10.0.26100.32995	—

CSAF MSRC advisory

msrc_CVE-2026-44803

PoC exploitCriticalExploitation More Likely

Tracking ID msrc_CVE-2026-44803 · revision 2

Other

Product	Status	Fixed in	KB
Microsoft Excel for Android <16.0.20131.20024	known_affected	16.0.20131.20024	—
Microsoft Excel for Android 16.0.20131.20024	fixed	16.0.20131.20024	—
Microsoft PowerPoint for Android <16.0.20131.20024	known_affected	16.0.20131.20024	—
Microsoft PowerPoint for Android 16.0.20131.20024	fixed	16.0.20131.20024	—
Microsoft Word for Android <16.0.20131.20024	known_affected	16.0.20131.20024	—
Microsoft Word for Android 16.0.20131.20024	fixed	16.0.20131.20024	—
Windows 10 Version 1607 for 32-bit Systems <10.0.14393.9234	known_affected	10.0.14393.9234	5094122
Windows 10 Version 1607 for 32-bit Systems 10.0.14393.9234	fixed	10.0.14393.9234	—
Windows 10 Version 1607 for x64-based Systems <10.0.14393.9234	known_affected	10.0.14393.9234	5094122
Windows 10 Version 1607 for x64-based Systems 10.0.14393.9234	fixed	10.0.14393.9234	—
Windows 10 Version 1809 for 32-bit Systems <10.0.17763.8880	known_affected	10.0.17763.8880	5094123
Windows 10 Version 1809 for 32-bit Systems 10.0.17763.8880	fixed	10.0.17763.8880	—
Windows 10 Version 1809 for x64-based Systems <10.0.17763.8880	known_affected	10.0.17763.8880	5094123
Windows 10 Version 1809 for x64-based Systems 10.0.17763.8880	fixed	10.0.17763.8880	—
Windows 10 Version 21H2 for 32-bit Systems <10.0.19044.7417	known_affected	10.0.19044.7417	5094127
Windows 10 Version 21H2 for 32-bit Systems 10.0.19044.7417	fixed	10.0.19044.7417	—
Windows 10 Version 21H2 for ARM64-based Systems <10.0.19044.7417	known_affected	10.0.19044.7417	5094127
Windows 10 Version 21H2 for ARM64-based Systems 10.0.19044.7417	fixed	10.0.19044.7417	—
Windows 10 Version 21H2 for x64-based Systems <10.0.19044.7417	known_affected	10.0.19044.7417	5094127
Windows 10 Version 21H2 for x64-based Systems 10.0.19044.7417	fixed	10.0.19044.7417	—
Windows 10 Version 22H2 for 32-bit Systems <10.0.19045.7417	known_affected	10.0.19045.7417	5094127
Windows 10 Version 22H2 for 32-bit Systems 10.0.19045.7417	fixed	10.0.19045.7417	—
Windows 10 Version 22H2 for ARM64-based Systems <10.0.19045.7417	known_affected	10.0.19045.7417	5094127
Windows 10 Version 22H2 for ARM64-based Systems 10.0.19045.7417	fixed	10.0.19045.7417	—
Windows 10 Version 22H2 for x64-based Systems <10.0.19045.7417	known_affected	10.0.19045.7417	5094127
Windows 10 Version 22H2 for x64-based Systems 10.0.19045.7417	fixed	10.0.19045.7417	—
Windows 11 Version 23H2 for ARM64-based Systems <10.0.22631.7219	known_affected	10.0.22631.7219	5093998
Windows 11 Version 23H2 for ARM64-based Systems 10.0.22631.7219	fixed	10.0.22631.7219	—
Windows 11 Version 23H2 for x64-based Systems <10.0.22631.7219	known_affected	10.0.22631.7219	5093998
Windows 11 Version 23H2 for x64-based Systems 10.0.22631.7219	fixed	10.0.22631.7219	—
Windows 11 Version 24H2 for ARM64-based Systems <10.0.26100.8655	known_affected	10.0.26100.8655	5094126
Windows 11 Version 24H2 for ARM64-based Systems 10.0.26100.8655	fixed	10.0.26100.8655	—
Windows 11 Version 24H2 for x64-based Systems <10.0.26100.8655	known_affected	10.0.26100.8655	5094126
Windows 11 Version 24H2 for x64-based Systems 10.0.26100.8655	fixed	10.0.26100.8655	—
Windows 11 Version 25H2 for ARM64-based Systems <10.0.26200.8655	known_affected	10.0.26200.8655	5094126
Windows 11 Version 25H2 for ARM64-based Systems 10.0.26200.8655	fixed	10.0.26200.8655	—
Windows 11 Version 25H2 for x64-based Systems <10.0.26200.8655	known_affected	10.0.26200.8655	5094126
Windows 11 Version 25H2 for x64-based Systems 10.0.26200.8655	fixed	10.0.26200.8655	—
Windows 11 Version 26H1 for ARM64-based Systems <10.0.28000.2269	known_affected	10.0.28000.2269	5095051
Windows 11 Version 26H1 for ARM64-based Systems 10.0.28000.2269	fixed	10.0.28000.2269	—
Windows 11 version 26H1 for x64-based Systems <10.0.28000.2269	known_affected	10.0.28000.2269	5095051
Windows 11 version 26H1 for x64-based Systems 10.0.28000.2269	fixed	10.0.28000.2269	—
Windows Server 2012 <6.2.9200.26132	known_affected	6.2.9200.26132	5094042
Windows Server 2012 6.2.9200.26132	fixed	6.2.9200.26132	—
Windows Server 2012 R2 <6.3.9600.23228	known_affected	6.3.9600.23228	5094041
Windows Server 2012 R2 6.3.9600.23228	fixed	6.3.9600.23228	—
Windows Server 2012 R2 (Server Core installation) <6.3.9600.23228	known_affected	6.3.9600.23228	5094041
Windows Server 2012 R2 (Server Core installation) 6.3.9600.23228	fixed	6.3.9600.23228	—
Windows Server 2012 (Server Core installation) <6.2.9200.26132	known_affected	6.2.9200.26132	5094042
Windows Server 2012 (Server Core installation) 6.2.9200.26132	fixed	6.2.9200.26132	—
Windows Server 2016 <10.0.14393.9234	known_affected	10.0.14393.9234	5094122
Windows Server 2016 10.0.14393.9234	fixed	10.0.14393.9234	—
Windows Server 2016 (Server Core installation) <10.0.14393.9234	known_affected	10.0.14393.9234	5094122
Windows Server 2016 (Server Core installation) 10.0.14393.9234	fixed	10.0.14393.9234	—
Windows Server 2019 <10.0.17763.8880	known_affected	10.0.17763.8880	5094123
Windows Server 2019 10.0.17763.8880	fixed	10.0.17763.8880	—
Windows Server 2019 (Server Core installation) <10.0.17763.8880	known_affected	10.0.17763.8880	5094123
Windows Server 2019 (Server Core installation) 10.0.17763.8880	fixed	10.0.17763.8880	—
Windows Server 2022 <10.0.20348.5256	known_affected	10.0.20348.5256	5094128
Windows Server 2022 10.0.20348.5256	fixed	10.0.20348.5256	—
Windows Server 2022 (Server Core installation) <10.0.20348.5256	known_affected	10.0.20348.5256	5094128
Windows Server 2022 (Server Core installation) 10.0.20348.5256	fixed	10.0.20348.5256	—
Windows Server 2025 <10.0.26100.32995	known_affected	10.0.26100.32995	5094125
Windows Server 2025 10.0.26100.32995	fixed	10.0.26100.32995	—
Windows Server 2025 (Server Core installation) <10.0.26100.32995	known_affected	10.0.26100.32995	5094125
Windows Server 2025 (Server Core installation) 10.0.26100.32995	fixed	10.0.26100.32995	—

CSAF MSRC advisory

msrc_CVE-2026-44812

PoC exploitCriticalExploitation More Likely

Tracking ID msrc_CVE-2026-44812 · revision 2

Other

Product	Status	Fixed in	KB
Microsoft Excel for Android <16.0.20131.20024	known_affected	16.0.20131.20024	—
Microsoft Excel for Android 16.0.20131.20024	fixed	16.0.20131.20024	—
Microsoft PowerPoint for Android <16.0.20131.20024	known_affected	16.0.20131.20024	—
Microsoft PowerPoint for Android 16.0.20131.20024	fixed	16.0.20131.20024	—
Microsoft Word for Android <16.0.20131.20024	known_affected	16.0.20131.20024	—
Microsoft Word for Android 16.0.20131.20024	fixed	16.0.20131.20024	—
Windows 10 Version 1607 for 32-bit Systems <10.0.14393.9234	known_affected	10.0.14393.9234	5094122
Windows 10 Version 1607 for 32-bit Systems 10.0.14393.9234	fixed	10.0.14393.9234	—
Windows 10 Version 1607 for x64-based Systems <10.0.14393.9234	known_affected	10.0.14393.9234	5094122
Windows 10 Version 1607 for x64-based Systems 10.0.14393.9234	fixed	10.0.14393.9234	—
Windows 10 Version 1809 for 32-bit Systems <10.0.17763.8880	known_affected	10.0.17763.8880	5094123
Windows 10 Version 1809 for 32-bit Systems 10.0.17763.8880	fixed	10.0.17763.8880	—
Windows 10 Version 1809 for x64-based Systems <10.0.17763.8880	known_affected	10.0.17763.8880	5094123
Windows 10 Version 1809 for x64-based Systems 10.0.17763.8880	fixed	10.0.17763.8880	—
Windows 10 Version 21H2 for 32-bit Systems <10.0.19044.7417	known_affected	10.0.19044.7417	5094127
Windows 10 Version 21H2 for 32-bit Systems 10.0.19044.7417	fixed	10.0.19044.7417	—
Windows 10 Version 21H2 for ARM64-based Systems <10.0.19044.7417	known_affected	10.0.19044.7417	5094127
Windows 10 Version 21H2 for ARM64-based Systems 10.0.19044.7417	fixed	10.0.19044.7417	—
Windows 10 Version 21H2 for x64-based Systems <10.0.19044.7417	known_affected	10.0.19044.7417	5094127
Windows 10 Version 21H2 for x64-based Systems 10.0.19044.7417	fixed	10.0.19044.7417	—
Windows 10 Version 22H2 for 32-bit Systems <10.0.19045.7417	known_affected	10.0.19045.7417	5094127
Windows 10 Version 22H2 for 32-bit Systems 10.0.19045.7417	fixed	10.0.19045.7417	—
Windows 10 Version 22H2 for ARM64-based Systems <10.0.19045.7417	known_affected	10.0.19045.7417	5094127
Windows 10 Version 22H2 for ARM64-based Systems 10.0.19045.7417	fixed	10.0.19045.7417	—
Windows 10 Version 22H2 for x64-based Systems <10.0.19045.7417	known_affected	10.0.19045.7417	5094127
Windows 10 Version 22H2 for x64-based Systems 10.0.19045.7417	fixed	10.0.19045.7417	—
Windows 11 Version 23H2 for ARM64-based Systems <10.0.22631.7219	known_affected	10.0.22631.7219	5093998
Windows 11 Version 23H2 for ARM64-based Systems 10.0.22631.7219	fixed	10.0.22631.7219	—
Windows 11 Version 23H2 for x64-based Systems <10.0.22631.7219	known_affected	10.0.22631.7219	5093998
Windows 11 Version 23H2 for x64-based Systems 10.0.22631.7219	fixed	10.0.22631.7219	—
Windows 11 Version 24H2 for ARM64-based Systems <10.0.26100.8655	known_affected	10.0.26100.8655	5094126
Windows 11 Version 24H2 for ARM64-based Systems 10.0.26100.8655	fixed	10.0.26100.8655	—
Windows 11 Version 24H2 for x64-based Systems <10.0.26100.8655	known_affected	10.0.26100.8655	5094126
Windows 11 Version 24H2 for x64-based Systems 10.0.26100.8655	fixed	10.0.26100.8655	—
Windows 11 Version 25H2 for ARM64-based Systems <10.0.26200.8655	known_affected	10.0.26200.8655	5094126
Windows 11 Version 25H2 for ARM64-based Systems 10.0.26200.8655	fixed	10.0.26200.8655	—
Windows 11 Version 25H2 for x64-based Systems <10.0.26200.8655	known_affected	10.0.26200.8655	5094126
Windows 11 Version 25H2 for x64-based Systems 10.0.26200.8655	fixed	10.0.26200.8655	—
Windows 11 Version 26H1 for ARM64-based Systems <10.0.28000.2269	known_affected	10.0.28000.2269	5095051
Windows 11 Version 26H1 for ARM64-based Systems 10.0.28000.2269	fixed	10.0.28000.2269	—
Windows 11 version 26H1 for x64-based Systems <10.0.28000.2269	known_affected	10.0.28000.2269	5095051
Windows 11 version 26H1 for x64-based Systems 10.0.28000.2269	fixed	10.0.28000.2269	—
Windows Server 2012 <6.2.9200.26132	known_affected	6.2.9200.26132	5094042
Windows Server 2012 6.2.9200.26132	fixed	6.2.9200.26132	—
Windows Server 2012 R2 <6.3.9600.23228	known_affected	6.3.9600.23228	5094041
Windows Server 2012 R2 6.3.9600.23228	fixed	6.3.9600.23228	—
Windows Server 2012 R2 (Server Core installation) <6.3.9600.23228	known_affected	6.3.9600.23228	5094041
Windows Server 2012 R2 (Server Core installation) 6.3.9600.23228	fixed	6.3.9600.23228	—
Windows Server 2012 (Server Core installation) <6.2.9200.26132	known_affected	6.2.9200.26132	5094042
Windows Server 2012 (Server Core installation) 6.2.9200.26132	fixed	6.2.9200.26132	—
Windows Server 2016 <10.0.14393.9234	known_affected	10.0.14393.9234	5094122
Windows Server 2016 10.0.14393.9234	fixed	10.0.14393.9234	—
Windows Server 2016 (Server Core installation) <10.0.14393.9234	known_affected	10.0.14393.9234	5094122
Windows Server 2016 (Server Core installation) 10.0.14393.9234	fixed	10.0.14393.9234	—
Windows Server 2019 <10.0.17763.8880	known_affected	10.0.17763.8880	5094123
Windows Server 2019 10.0.17763.8880	fixed	10.0.17763.8880	—
Windows Server 2019 (Server Core installation) <10.0.17763.8880	known_affected	10.0.17763.8880	5094123
Windows Server 2019 (Server Core installation) 10.0.17763.8880	fixed	10.0.17763.8880	—
Windows Server 2022 <10.0.20348.5256	known_affected	10.0.20348.5256	5094128
Windows Server 2022 10.0.20348.5256	fixed	10.0.20348.5256	—
Windows Server 2022 (Server Core installation) <10.0.20348.5256	known_affected	10.0.20348.5256	5094128
Windows Server 2022 (Server Core installation) 10.0.20348.5256	fixed	10.0.20348.5256	—
Windows Server 2025 <10.0.26100.32995	known_affected	10.0.26100.32995	5094125
Windows Server 2025 10.0.26100.32995	fixed	10.0.26100.32995	—
Windows Server 2025 (Server Core installation) <10.0.26100.32995	known_affected	10.0.26100.32995	5094125
Windows Server 2025 (Server Core installation) 10.0.26100.32995	fixed	10.0.26100.32995	—

CSAF MSRC advisory

msrc_CVE-2026-45599

PoC exploitImportantExploitation Less Likely

Tracking ID msrc_CVE-2026-45599 · revision 1

Other

Product	Status	Fixed in	KB
Windows 10 Version 1607 for 32-bit Systems <10.0.14393.9234	known_affected	10.0.14393.9234	5094122
Windows 10 Version 1607 for 32-bit Systems 10.0.14393.9234	fixed	10.0.14393.9234	—
Windows 10 Version 1607 for x64-based Systems <10.0.14393.9234	known_affected	10.0.14393.9234	5094122
Windows 10 Version 1607 for x64-based Systems 10.0.14393.9234	fixed	10.0.14393.9234	—
Windows 10 Version 1809 for 32-bit Systems <10.0.17763.8880	known_affected	10.0.17763.8880	5094123
Windows 10 Version 1809 for 32-bit Systems 10.0.17763.8880	fixed	10.0.17763.8880	—
Windows 10 Version 1809 for x64-based Systems <10.0.17763.8880	known_affected	10.0.17763.8880	5094123
Windows 10 Version 1809 for x64-based Systems 10.0.17763.8880	fixed	10.0.17763.8880	—
Windows 10 Version 21H2 for 32-bit Systems <10.0.19044.7417	known_affected	10.0.19044.7417	5094127
Windows 10 Version 21H2 for 32-bit Systems 10.0.19044.7417	fixed	10.0.19044.7417	—
Windows 10 Version 21H2 for ARM64-based Systems <10.0.19044.7417	known_affected	10.0.19044.7417	5094127
Windows 10 Version 21H2 for ARM64-based Systems 10.0.19044.7417	fixed	10.0.19044.7417	—
Windows 10 Version 21H2 for x64-based Systems <10.0.19044.7417	known_affected	10.0.19044.7417	5094127
Windows 10 Version 21H2 for x64-based Systems 10.0.19044.7417	fixed	10.0.19044.7417	—
Windows 10 Version 22H2 for 32-bit Systems <10.0.19045.7417	known_affected	10.0.19045.7417	5094127
Windows 10 Version 22H2 for 32-bit Systems 10.0.19045.7417	fixed	10.0.19045.7417	—
Windows 10 Version 22H2 for ARM64-based Systems <10.0.19045.7417	known_affected	10.0.19045.7417	5094127
Windows 10 Version 22H2 for ARM64-based Systems 10.0.19045.7417	fixed	10.0.19045.7417	—
Windows 10 Version 22H2 for x64-based Systems <10.0.19045.7417	known_affected	10.0.19045.7417	5094127
Windows 10 Version 22H2 for x64-based Systems 10.0.19045.7417	fixed	10.0.19045.7417	—
Windows 11 Version 23H2 for ARM64-based Systems <10.0.22631.7219	known_affected	10.0.22631.7219	5093998
Windows 11 Version 23H2 for ARM64-based Systems 10.0.22631.7219	fixed	10.0.22631.7219	—
Windows 11 Version 23H2 for x64-based Systems <10.0.22631.7219	known_affected	10.0.22631.7219	5093998
Windows 11 Version 23H2 for x64-based Systems 10.0.22631.7219	fixed	10.0.22631.7219	—
Windows 11 Version 24H2 for ARM64-based Systems <10.0.26100.8655	known_affected	10.0.26100.8655	5094126
Windows 11 Version 24H2 for ARM64-based Systems 10.0.26100.8655	fixed	10.0.26100.8655	—
Windows 11 Version 24H2 for x64-based Systems <10.0.26100.8655	known_affected	10.0.26100.8655	5094126
Windows 11 Version 24H2 for x64-based Systems 10.0.26100.8655	fixed	10.0.26100.8655	—
Windows 11 Version 25H2 for ARM64-based Systems <10.0.26200.8655	known_affected	10.0.26200.8655	5094126
Windows 11 Version 25H2 for ARM64-based Systems 10.0.26200.8655	fixed	10.0.26200.8655	—
Windows 11 Version 25H2 for x64-based Systems <10.0.26200.8655	known_affected	10.0.26200.8655	5094126
Windows 11 Version 25H2 for x64-based Systems 10.0.26200.8655	fixed	10.0.26200.8655	—
Windows 11 Version 26H1 for ARM64-based Systems <10.0.28000.2269	known_affected	10.0.28000.2269	5095051
Windows 11 Version 26H1 for ARM64-based Systems 10.0.28000.2269	fixed	10.0.28000.2269	—
Windows 11 version 26H1 for x64-based Systems <10.0.28000.2269	known_affected	10.0.28000.2269	5095051
Windows 11 version 26H1 for x64-based Systems 10.0.28000.2269	fixed	10.0.28000.2269	—
Windows Server 2012 <6.2.9200.26132	known_affected	6.2.9200.26132	5094042
Windows Server 2012 6.2.9200.26132	fixed	6.2.9200.26132	—
Windows Server 2012 R2 <6.3.9600.23228	known_affected	6.3.9600.23228	5094041
Windows Server 2012 R2 6.3.9600.23228	fixed	6.3.9600.23228	—
Windows Server 2012 R2 (Server Core installation) <6.3.9600.23228	known_affected	6.3.9600.23228	5094041
Windows Server 2012 R2 (Server Core installation) 6.3.9600.23228	fixed	6.3.9600.23228	—
Windows Server 2012 (Server Core installation) <6.2.9200.26132	known_affected	6.2.9200.26132	5094042
Windows Server 2012 (Server Core installation) 6.2.9200.26132	fixed	6.2.9200.26132	—
Windows Server 2016 <10.0.14393.9234	known_affected	10.0.14393.9234	5094122
Windows Server 2016 10.0.14393.9234	fixed	10.0.14393.9234	—
Windows Server 2016 (Server Core installation) <10.0.14393.9234	known_affected	10.0.14393.9234	5094122
Windows Server 2016 (Server Core installation) 10.0.14393.9234	fixed	10.0.14393.9234	—
Windows Server 2019 <10.0.17763.8880	known_affected	10.0.17763.8880	5094123
Windows Server 2019 10.0.17763.8880	fixed	10.0.17763.8880	—
Windows Server 2019 (Server Core installation) <10.0.17763.8880	known_affected	10.0.17763.8880	5094123
Windows Server 2019 (Server Core installation) 10.0.17763.8880	fixed	10.0.17763.8880	—
Windows Server 2022 <10.0.20348.5256	known_affected	10.0.20348.5256	5094128
Windows Server 2022 10.0.20348.5256	fixed	10.0.20348.5256	—
Windows Server 2022 (Server Core installation) <10.0.20348.5256	known_affected	10.0.20348.5256	5094128
Windows Server 2022 (Server Core installation) 10.0.20348.5256	fixed	10.0.20348.5256	—
Windows Server 2025 <10.0.26100.32995	known_affected	10.0.26100.32995	5094125
Windows Server 2025 10.0.26100.32995	fixed	10.0.26100.32995	—
Windows Server 2025 (Server Core installation) <10.0.26100.32995	known_affected	10.0.26100.32995	5094125
Windows Server 2025 (Server Core installation) 10.0.26100.32995	fixed	10.0.26100.32995	—

CSAF MSRC advisory

msrc_CVE-2026-45635

PoC exploitImportantExploitation Less Likely

Tracking ID msrc_CVE-2026-45635 · revision 1

Other

Product	Status	Fixed in	KB
Windows 10 Version 1607 for 32-bit Systems <10.0.14393.9234	known_affected	10.0.14393.9234	5094122
Windows 10 Version 1607 for 32-bit Systems 10.0.14393.9234	fixed	10.0.14393.9234	—
Windows 10 Version 1607 for x64-based Systems <10.0.14393.9234	known_affected	10.0.14393.9234	5094122
Windows 10 Version 1607 for x64-based Systems 10.0.14393.9234	fixed	10.0.14393.9234	—
Windows 10 Version 1809 for 32-bit Systems <10.0.17763.8880	known_affected	10.0.17763.8880	5094123
Windows 10 Version 1809 for 32-bit Systems 10.0.17763.8880	fixed	10.0.17763.8880	—
Windows 10 Version 1809 for x64-based Systems <10.0.17763.8880	known_affected	10.0.17763.8880	5094123
Windows 10 Version 1809 for x64-based Systems 10.0.17763.8880	fixed	10.0.17763.8880	—
Windows 10 Version 21H2 for 32-bit Systems <10.0.19044.7417	known_affected	10.0.19044.7417	5094127
Windows 10 Version 21H2 for 32-bit Systems 10.0.19044.7417	fixed	10.0.19044.7417	—
Windows 10 Version 21H2 for ARM64-based Systems <10.0.19044.7417	known_affected	10.0.19044.7417	5094127
Windows 10 Version 21H2 for ARM64-based Systems 10.0.19044.7417	fixed	10.0.19044.7417	—
Windows 10 Version 21H2 for x64-based Systems <10.0.19044.7417	known_affected	10.0.19044.7417	5094127
Windows 10 Version 21H2 for x64-based Systems 10.0.19044.7417	fixed	10.0.19044.7417	—
Windows 10 Version 22H2 for 32-bit Systems <10.0.19045.7417	known_affected	10.0.19045.7417	5094127
Windows 10 Version 22H2 for 32-bit Systems 10.0.19045.7417	fixed	10.0.19045.7417	—
Windows 10 Version 22H2 for ARM64-based Systems <10.0.19045.7417	known_affected	10.0.19045.7417	5094127
Windows 10 Version 22H2 for ARM64-based Systems 10.0.19045.7417	fixed	10.0.19045.7417	—
Windows 10 Version 22H2 for x64-based Systems <10.0.19045.7417	known_affected	10.0.19045.7417	5094127
Windows 10 Version 22H2 for x64-based Systems 10.0.19045.7417	fixed	10.0.19045.7417	—
Windows 11 Version 23H2 for ARM64-based Systems <10.0.22631.7219	known_affected	10.0.22631.7219	5093998
Windows 11 Version 23H2 for ARM64-based Systems 10.0.22631.7219	fixed	10.0.22631.7219	—
Windows 11 Version 23H2 for x64-based Systems <10.0.22631.7219	known_affected	10.0.22631.7219	5093998
Windows 11 Version 23H2 for x64-based Systems 10.0.22631.7219	fixed	10.0.22631.7219	—
Windows 11 Version 24H2 for ARM64-based Systems <10.0.26100.8655	known_affected	10.0.26100.8655	5094126
Windows 11 Version 24H2 for ARM64-based Systems 10.0.26100.8655	fixed	10.0.26100.8655	—
Windows 11 Version 24H2 for x64-based Systems <10.0.26100.8655	known_affected	10.0.26100.8655	5094126
Windows 11 Version 24H2 for x64-based Systems 10.0.26100.8655	fixed	10.0.26100.8655	—
Windows 11 Version 25H2 for ARM64-based Systems <10.0.26200.8655	known_affected	10.0.26200.8655	5094126
Windows 11 Version 25H2 for ARM64-based Systems 10.0.26200.8655	fixed	10.0.26200.8655	—
Windows 11 Version 25H2 for x64-based Systems <10.0.26200.8655	known_affected	10.0.26200.8655	5094126
Windows 11 Version 25H2 for x64-based Systems 10.0.26200.8655	fixed	10.0.26200.8655	—
Windows 11 Version 26H1 for ARM64-based Systems <10.0.28000.2269	known_affected	10.0.28000.2269	5095051
Windows 11 Version 26H1 for ARM64-based Systems 10.0.28000.2269	fixed	10.0.28000.2269	—
Windows 11 version 26H1 for x64-based Systems <10.0.28000.2269	known_affected	10.0.28000.2269	5095051
Windows 11 version 26H1 for x64-based Systems 10.0.28000.2269	fixed	10.0.28000.2269	—
Windows Server 2012 <6.2.9200.26132	known_affected	6.2.9200.26132	5094042
Windows Server 2012 6.2.9200.26132	fixed	6.2.9200.26132	—
Windows Server 2012 R2 <6.3.9600.23228	known_affected	6.3.9600.23228	5094041
Windows Server 2012 R2 6.3.9600.23228	fixed	6.3.9600.23228	—
Windows Server 2012 R2 (Server Core installation) <6.3.9600.23228	known_affected	6.3.9600.23228	5094041
Windows Server 2012 R2 (Server Core installation) 6.3.9600.23228	fixed	6.3.9600.23228	—
Windows Server 2012 (Server Core installation) <6.2.9200.26132	known_affected	6.2.9200.26132	5094042
Windows Server 2012 (Server Core installation) 6.2.9200.26132	fixed	6.2.9200.26132	—
Windows Server 2016 <10.0.14393.9234	known_affected	10.0.14393.9234	5094122
Windows Server 2016 10.0.14393.9234	fixed	10.0.14393.9234	—
Windows Server 2016 (Server Core installation) <10.0.14393.9234	known_affected	10.0.14393.9234	5094122
Windows Server 2016 (Server Core installation) 10.0.14393.9234	fixed	10.0.14393.9234	—
Windows Server 2019 <10.0.17763.8880	known_affected	10.0.17763.8880	5094123
Windows Server 2019 10.0.17763.8880	fixed	10.0.17763.8880	—
Windows Server 2019 (Server Core installation) <10.0.17763.8880	known_affected	10.0.17763.8880	5094123
Windows Server 2019 (Server Core installation) 10.0.17763.8880	fixed	10.0.17763.8880	—
Windows Server 2022 <10.0.20348.5256	known_affected	10.0.20348.5256	5094128
Windows Server 2022 10.0.20348.5256	fixed	10.0.20348.5256	—
Windows Server 2022 (Server Core installation) <10.0.20348.5256	known_affected	10.0.20348.5256	5094128
Windows Server 2022 (Server Core installation) 10.0.20348.5256	fixed	10.0.20348.5256	—
Windows Server 2025 <10.0.26100.32995	known_affected	10.0.26100.32995	5094125
Windows Server 2025 10.0.26100.32995	fixed	10.0.26100.32995	—
Windows Server 2025 (Server Core installation) <10.0.26100.32995	known_affected	10.0.26100.32995	5094125
Windows Server 2025 (Server Core installation) 10.0.26100.32995	fixed	10.0.26100.32995	—

CSAF MSRC advisory

msrc_CVE-2026-47288

PoC exploitCriticalExploitation Unlikely

Tracking ID msrc_CVE-2026-47288 · revision 1

Other

Product	Status	Fixed in	KB
Windows Server 2012 <6.2.9200.26132	known_affected	6.2.9200.26132	5094042
Windows Server 2012 6.2.9200.26132	fixed	6.2.9200.26132	—
Windows Server 2012 R2 <6.3.9600.23228	known_affected	6.3.9600.23228	5094041
Windows Server 2012 R2 6.3.9600.23228	fixed	6.3.9600.23228	—
Windows Server 2012 R2 (Server Core installation) <6.3.9600.23228	known_affected	6.3.9600.23228	5094041
Windows Server 2012 R2 (Server Core installation) 6.3.9600.23228	fixed	6.3.9600.23228	—
Windows Server 2012 (Server Core installation) <6.2.9200.26132	known_affected	6.2.9200.26132	5094042
Windows Server 2012 (Server Core installation) 6.2.9200.26132	fixed	6.2.9200.26132	—
Windows Server 2016 <10.0.14393.9234	known_affected	10.0.14393.9234	5094122
Windows Server 2016 10.0.14393.9234	fixed	10.0.14393.9234	—
Windows Server 2016 (Server Core installation) <10.0.14393.9234	known_affected	10.0.14393.9234	5094122
Windows Server 2016 (Server Core installation) 10.0.14393.9234	fixed	10.0.14393.9234	—
Windows Server 2019 <10.0.17763.8880	known_affected	10.0.17763.8880	5094123
Windows Server 2019 10.0.17763.8880	fixed	10.0.17763.8880	—
Windows Server 2019 (Server Core installation) <10.0.17763.8880	known_affected	10.0.17763.8880	5094123
Windows Server 2019 (Server Core installation) 10.0.17763.8880	fixed	10.0.17763.8880	—
Windows Server 2022 <10.0.20348.5256	known_affected	10.0.20348.5256	5094128
Windows Server 2022 10.0.20348.5256	fixed	10.0.20348.5256	—
Windows Server 2022 (Server Core installation) <10.0.20348.5256	known_affected	10.0.20348.5256	5094128
Windows Server 2022 (Server Core installation) 10.0.20348.5256	fixed	10.0.20348.5256	—
Windows Server 2025 <10.0.26100.32995	known_affected	10.0.26100.32995	5094125
Windows Server 2025 10.0.26100.32995	fixed	10.0.26100.32995	—
Windows Server 2025 (Server Core installation) <10.0.26100.32995	known_affected	10.0.26100.32995	5094125
Windows Server 2025 (Server Core installation) 10.0.26100.32995	fixed	10.0.26100.32995	—

CSAF MSRC advisory

msrc_CVE-2026-45583

PoC exploitImportantExploitation Less Likely

Tracking ID msrc_CVE-2026-45583 · revision 1

Other

Product	Status	Fixed in	KB
Microsoft Exchange Server 2016 Cumulative Update 23 <15.01.2507.069	known_affected	15.01.2507.069	5094144
Microsoft Exchange Server 2016 Cumulative Update 23 15.01.2507.069	fixed	15.01.2507.069	—
Microsoft Exchange Server 2019 Cumulative Update 14 <15.02.1544.041	known_affected	15.02.1544.041	5094142
Microsoft Exchange Server 2019 Cumulative Update 14 15.02.1544.041	fixed	15.02.1544.041	—
Microsoft Exchange Server 2019 Cumulative Update 15 <15.02.1748.046	known_affected	15.02.1748.046	5094140
Microsoft Exchange Server 2019 Cumulative Update 15 15.02.1748.046	fixed	15.02.1748.046	—
Microsoft Exchange Server Subscription Edition RTM <15.02.2562.043	known_affected	15.02.2562.043	5094139
Microsoft Exchange Server Subscription Edition RTM 15.02.2562.043	fixed	15.02.2562.043	—

CSAF MSRC advisory

msrc_CVE-2026-42913

PoC exploitImportantExploitation Unlikely

Tracking ID msrc_CVE-2026-42913 · revision 1

Other

Product	Status	Fixed in	KB
Remote Desktop client for Windows Desktop <1.2.7214.0	known_affected	1.2.7214.0	—
Remote Desktop client for Windows Desktop 1.2.7214.0	fixed	1.2.7214.0	—
Windows 11 Version 23H2 for ARM64-based Systems <10.0.22631.7219	known_affected	10.0.22631.7219	5093998
Windows 11 Version 23H2 for ARM64-based Systems 10.0.22631.7219	fixed	10.0.22631.7219	—
Windows 11 Version 23H2 for x64-based Systems <10.0.22631.7219	known_affected	10.0.22631.7219	5093998
Windows 11 Version 23H2 for x64-based Systems 10.0.22631.7219	fixed	10.0.22631.7219	—
Windows 11 Version 24H2 for ARM64-based Systems <10.0.26100.8655	known_affected	10.0.26100.8655	5094126
Windows 11 Version 24H2 for ARM64-based Systems 10.0.26100.8655	fixed	10.0.26100.8655	—
Windows 11 Version 24H2 for x64-based Systems <10.0.26100.8655	known_affected	10.0.26100.8655	5094126
Windows 11 Version 24H2 for x64-based Systems 10.0.26100.8655	fixed	10.0.26100.8655	—
Windows 11 Version 25H2 for ARM64-based Systems <10.0.26200.8655	known_affected	10.0.26200.8655	5094126
Windows 11 Version 25H2 for ARM64-based Systems 10.0.26200.8655	fixed	10.0.26200.8655	—
Windows 11 Version 25H2 for x64-based Systems <10.0.26200.8655	known_affected	10.0.26200.8655	5094126
Windows 11 Version 25H2 for x64-based Systems 10.0.26200.8655	fixed	10.0.26200.8655	—
Windows 11 Version 26H1 for ARM64-based Systems <10.0.28000.2269	known_affected	10.0.28000.2269	5095051
Windows 11 Version 26H1 for ARM64-based Systems 10.0.28000.2269	fixed	10.0.28000.2269	—
Windows 11 version 26H1 for x64-based Systems <10.0.28000.2269	known_affected	10.0.28000.2269	5095051
Windows 11 version 26H1 for x64-based Systems 10.0.28000.2269	fixed	10.0.28000.2269	—
Windows Server 2022 <10.0.20348.5256	known_affected	10.0.20348.5256	5094128
Windows Server 2022 10.0.20348.5256	fixed	10.0.20348.5256	—
Windows Server 2022 (Server Core installation) <10.0.20348.5256	known_affected	10.0.20348.5256	5094128
Windows Server 2022 (Server Core installation) 10.0.20348.5256	fixed	10.0.20348.5256	—
Windows Server 2025 <10.0.26100.32995	known_affected	10.0.26100.32995	5094125
Windows Server 2025 10.0.26100.32995	fixed	10.0.26100.32995	—
Windows Server 2025 (Server Core installation) <10.0.26100.32995	known_affected	10.0.26100.32995	5094125
Windows Server 2025 (Server Core installation) 10.0.26100.32995	fixed	10.0.26100.32995	—

CSAF MSRC advisory

msrc_CVE-2026-42992

PoC exploitCriticalExploitation Less Likely

Tracking ID msrc_CVE-2026-42992 · revision 1

Other

Product	Status	Fixed in	KB
Windows 10 Version 1607 for 32-bit Systems <10.0.14393.9234	known_affected	10.0.14393.9234	5094122
Windows 10 Version 1607 for 32-bit Systems 10.0.14393.9234	fixed	10.0.14393.9234	—
Windows 10 Version 1607 for x64-based Systems <10.0.14393.9234	known_affected	10.0.14393.9234	5094122
Windows 10 Version 1607 for x64-based Systems 10.0.14393.9234	fixed	10.0.14393.9234	—
Windows 10 Version 1809 for 32-bit Systems <10.0.17763.8880	known_affected	10.0.17763.8880	5094123
Windows 10 Version 1809 for 32-bit Systems 10.0.17763.8880	fixed	10.0.17763.8880	—
Windows 10 Version 1809 for x64-based Systems <10.0.17763.8880	known_affected	10.0.17763.8880	5094123
Windows 10 Version 1809 for x64-based Systems 10.0.17763.8880	fixed	10.0.17763.8880	—
Windows 10 Version 21H2 for 32-bit Systems <10.0.19044.7417	known_affected	10.0.19044.7417	5094127
Windows 10 Version 21H2 for 32-bit Systems 10.0.19044.7417	fixed	10.0.19044.7417	—
Windows 10 Version 21H2 for ARM64-based Systems <10.0.19044.7417	known_affected	10.0.19044.7417	5094127
Windows 10 Version 21H2 for ARM64-based Systems 10.0.19044.7417	fixed	10.0.19044.7417	—
Windows 10 Version 21H2 for x64-based Systems <10.0.19044.7417	known_affected	10.0.19044.7417	5094127
Windows 10 Version 21H2 for x64-based Systems 10.0.19044.7417	fixed	10.0.19044.7417	—
Windows 10 Version 22H2 for 32-bit Systems <10.0.19045.7417	known_affected	10.0.19045.7417	5094127
Windows 10 Version 22H2 for 32-bit Systems 10.0.19045.7417	fixed	10.0.19045.7417	—
Windows 10 Version 22H2 for ARM64-based Systems <10.0.19045.7417	known_affected	10.0.19045.7417	5094127
Windows 10 Version 22H2 for ARM64-based Systems 10.0.19045.7417	fixed	10.0.19045.7417	—
Windows 10 Version 22H2 for x64-based Systems <10.0.19045.7417	known_affected	10.0.19045.7417	5094127
Windows 10 Version 22H2 for x64-based Systems 10.0.19045.7417	fixed	10.0.19045.7417	—
Windows 11 Version 23H2 for ARM64-based Systems <10.0.22631.7219	known_affected	10.0.22631.7219	5093998
Windows 11 Version 23H2 for ARM64-based Systems 10.0.22631.7219	fixed	10.0.22631.7219	—
Windows 11 Version 23H2 for x64-based Systems <10.0.22631.7219	known_affected	10.0.22631.7219	5093998
Windows 11 Version 23H2 for x64-based Systems 10.0.22631.7219	fixed	10.0.22631.7219	—
Windows 11 Version 24H2 for ARM64-based Systems <10.0.26100.8655	known_affected	10.0.26100.8655	5094126
Windows 11 Version 24H2 for ARM64-based Systems 10.0.26100.8655	fixed	10.0.26100.8655	—
Windows 11 Version 24H2 for x64-based Systems <10.0.26100.8655	known_affected	10.0.26100.8655	5094126
Windows 11 Version 24H2 for x64-based Systems 10.0.26100.8655	fixed	10.0.26100.8655	—
Windows 11 Version 25H2 for ARM64-based Systems <10.0.26200.8655	known_affected	10.0.26200.8655	5094126
Windows 11 Version 25H2 for ARM64-based Systems 10.0.26200.8655	fixed	10.0.26200.8655	—
Windows 11 Version 25H2 for x64-based Systems <10.0.26200.8655	known_affected	10.0.26200.8655	5094126
Windows 11 Version 25H2 for x64-based Systems 10.0.26200.8655	fixed	10.0.26200.8655	—
Windows 11 Version 26H1 for ARM64-based Systems <10.0.28000.2269	known_affected	10.0.28000.2269	5095051
Windows 11 Version 26H1 for ARM64-based Systems 10.0.28000.2269	fixed	10.0.28000.2269	—
Windows 11 version 26H1 for x64-based Systems <10.0.28000.2269	known_affected	10.0.28000.2269	5095051
Windows 11 version 26H1 for x64-based Systems 10.0.28000.2269	fixed	10.0.28000.2269	—
Windows App Client for Windows Desktop <2.0.1193.0	known_affected	2.0.1193.0	—
Windows App Client for Windows Desktop 2.0.1193.0	fixed	2.0.1193.0	—
Windows Server 2016 <10.0.14393.9234	known_affected	10.0.14393.9234	5094122
Windows Server 2016 10.0.14393.9234	fixed	10.0.14393.9234	—
Windows Server 2016 (Server Core installation) <10.0.14393.9234	known_affected	10.0.14393.9234	5094122
Windows Server 2016 (Server Core installation) 10.0.14393.9234	fixed	10.0.14393.9234	—
Windows Server 2019 <10.0.17763.8880	known_affected	10.0.17763.8880	5094123
Windows Server 2019 10.0.17763.8880	fixed	10.0.17763.8880	—
Windows Server 2019 (Server Core installation) <10.0.17763.8880	known_affected	10.0.17763.8880	5094123
Windows Server 2019 (Server Core installation) 10.0.17763.8880	fixed	10.0.17763.8880	—
Windows Server 2022 <10.0.20348.5256	known_affected	10.0.20348.5256	5094128
Windows Server 2022 10.0.20348.5256	fixed	10.0.20348.5256	—
Windows Server 2022 (Server Core installation) <10.0.20348.5256	known_affected	10.0.20348.5256	5094128
Windows Server 2022 (Server Core installation) 10.0.20348.5256	fixed	10.0.20348.5256	—
Windows Server 2025 <10.0.26100.32995	known_affected	10.0.26100.32995	5094125
Windows Server 2025 10.0.26100.32995	fixed	10.0.26100.32995	—
Windows Server 2025 (Server Core installation) <10.0.26100.32995	known_affected	10.0.26100.32995	5094125
Windows Server 2025 (Server Core installation) 10.0.26100.32995	fixed	10.0.26100.32995	—

CSAF MSRC advisory

msrc_CVE-2026-44799

PoC exploitCriticalExploitation Less Likely

Tracking ID msrc_CVE-2026-44799 · revision 1

Other

Product	Status	Fixed in	KB
Remote Desktop client for Windows Desktop <1.2.7214.0	known_affected	1.2.7214.0	—
Remote Desktop client for Windows Desktop 1.2.7214.0	fixed	1.2.7214.0	—
Windows 10 Version 1607 for 32-bit Systems <10.0.14393.9234	known_affected	10.0.14393.9234	5094122
Windows 10 Version 1607 for 32-bit Systems 10.0.14393.9234	fixed	10.0.14393.9234	—
Windows 10 Version 1607 for x64-based Systems <10.0.14393.9234	known_affected	10.0.14393.9234	5094122
Windows 10 Version 1607 for x64-based Systems 10.0.14393.9234	fixed	10.0.14393.9234	—
Windows 10 Version 1809 for 32-bit Systems <10.0.17763.8880	known_affected	10.0.17763.8880	5094123
Windows 10 Version 1809 for 32-bit Systems 10.0.17763.8880	fixed	10.0.17763.8880	—
Windows 10 Version 1809 for x64-based Systems <10.0.17763.8880	known_affected	10.0.17763.8880	5094123
Windows 10 Version 1809 for x64-based Systems 10.0.17763.8880	fixed	10.0.17763.8880	—
Windows 10 Version 21H2 for 32-bit Systems <10.0.19044.7417	known_affected	10.0.19044.7417	5094127
Windows 10 Version 21H2 for 32-bit Systems 10.0.19044.7417	fixed	10.0.19044.7417	—
Windows 10 Version 21H2 for ARM64-based Systems <10.0.19044.7417	known_affected	10.0.19044.7417	5094127
Windows 10 Version 21H2 for ARM64-based Systems 10.0.19044.7417	fixed	10.0.19044.7417	—
Windows 10 Version 21H2 for x64-based Systems <10.0.19044.7417	known_affected	10.0.19044.7417	5094127
Windows 10 Version 21H2 for x64-based Systems 10.0.19044.7417	fixed	10.0.19044.7417	—
Windows 10 Version 22H2 for 32-bit Systems <10.0.19045.7417	known_affected	10.0.19045.7417	5094127
Windows 10 Version 22H2 for 32-bit Systems 10.0.19045.7417	fixed	10.0.19045.7417	—
Windows 10 Version 22H2 for ARM64-based Systems <10.0.19045.7417	known_affected	10.0.19045.7417	5094127
Windows 10 Version 22H2 for ARM64-based Systems 10.0.19045.7417	fixed	10.0.19045.7417	—
Windows 10 Version 22H2 for x64-based Systems <10.0.19045.7417	known_affected	10.0.19045.7417	5094127
Windows 10 Version 22H2 for x64-based Systems 10.0.19045.7417	fixed	10.0.19045.7417	—
Windows 11 Version 23H2 for ARM64-based Systems <10.0.22631.7219	known_affected	10.0.22631.7219	5093998
Windows 11 Version 23H2 for ARM64-based Systems 10.0.22631.7219	fixed	10.0.22631.7219	—
Windows 11 Version 23H2 for x64-based Systems <10.0.22631.7219	known_affected	10.0.22631.7219	5093998
Windows 11 Version 23H2 for x64-based Systems 10.0.22631.7219	fixed	10.0.22631.7219	—
Windows 11 Version 24H2 for ARM64-based Systems <10.0.26100.8655	known_affected	10.0.26100.8655	5094126
Windows 11 Version 24H2 for ARM64-based Systems 10.0.26100.8655	fixed	10.0.26100.8655	—
Windows 11 Version 24H2 for x64-based Systems <10.0.26100.8655	known_affected	10.0.26100.8655	5094126
Windows 11 Version 24H2 for x64-based Systems 10.0.26100.8655	fixed	10.0.26100.8655	—
Windows 11 Version 25H2 for ARM64-based Systems <10.0.26200.8655	known_affected	10.0.26200.8655	5094126
Windows 11 Version 25H2 for ARM64-based Systems 10.0.26200.8655	fixed	10.0.26200.8655	—
Windows 11 Version 25H2 for x64-based Systems <10.0.26200.8655	known_affected	10.0.26200.8655	5094126
Windows 11 Version 25H2 for x64-based Systems 10.0.26200.8655	fixed	10.0.26200.8655	—
Windows 11 Version 26H1 for ARM64-based Systems <10.0.28000.2269	known_affected	10.0.28000.2269	5095051
Windows 11 Version 26H1 for ARM64-based Systems 10.0.28000.2269	fixed	10.0.28000.2269	—
Windows 11 version 26H1 for x64-based Systems <10.0.28000.2269	known_affected	10.0.28000.2269	5095051
Windows 11 version 26H1 for x64-based Systems 10.0.28000.2269	fixed	10.0.28000.2269	—
Windows App Client for Windows Desktop <2.0.1193.0	known_affected	2.0.1193.0	—
Windows App Client for Windows Desktop 2.0.1193.0	fixed	2.0.1193.0	—
Windows Server 2012 <6.2.9200.26132	known_affected	6.2.9200.26132	5094042
Windows Server 2012 6.2.9200.26132	fixed	6.2.9200.26132	—
Windows Server 2012 R2 <6.3.9600.23228	known_affected	6.3.9600.23228	5094041
Windows Server 2012 R2 6.3.9600.23228	fixed	6.3.9600.23228	—
Windows Server 2012 R2 (Server Core installation) <6.3.9600.23228	known_affected	6.3.9600.23228	5094041
Windows Server 2012 R2 (Server Core installation) 6.3.9600.23228	fixed	6.3.9600.23228	—
Windows Server 2012 (Server Core installation) <6.2.9200.26132	known_affected	6.2.9200.26132	5094042
Windows Server 2012 (Server Core installation) 6.2.9200.26132	fixed	6.2.9200.26132	—
Windows Server 2016 <10.0.14393.9234	known_affected	10.0.14393.9234	5094122
Windows Server 2016 10.0.14393.9234	fixed	10.0.14393.9234	—
Windows Server 2016 (Server Core installation) <10.0.14393.9234	known_affected	10.0.14393.9234	5094122
Windows Server 2016 (Server Core installation) 10.0.14393.9234	fixed	10.0.14393.9234	—
Windows Server 2019 <10.0.17763.8880	known_affected	10.0.17763.8880	5094123
Windows Server 2019 10.0.17763.8880	fixed	10.0.17763.8880	—
Windows Server 2019 (Server Core installation) <10.0.17763.8880	known_affected	10.0.17763.8880	5094123
Windows Server 2019 (Server Core installation) 10.0.17763.8880	fixed	10.0.17763.8880	—
Windows Server 2022 <10.0.20348.5256	known_affected	10.0.20348.5256	5094128
Windows Server 2022 10.0.20348.5256	fixed	10.0.20348.5256	—
Windows Server 2022 (Server Core installation) <10.0.20348.5256	known_affected	10.0.20348.5256	5094128
Windows Server 2022 (Server Core installation) 10.0.20348.5256	fixed	10.0.20348.5256	—
Windows Server 2025 <10.0.26100.32995	known_affected	10.0.26100.32995	5094125
Windows Server 2025 10.0.26100.32995	fixed	10.0.26100.32995	—
Windows Server 2025 (Server Core installation) <10.0.26100.32995	known_affected	10.0.26100.32995	5094125
Windows Server 2025 (Server Core installation) 10.0.26100.32995	fixed	10.0.26100.32995	—

CSAF MSRC advisory

msrc_CVE-2026-44801

PoC exploitCriticalExploitation Less Likely

Tracking ID msrc_CVE-2026-44801 · revision 1

Other

Product	Status	Fixed in	KB
Remote Desktop client for Windows Desktop <1.2.7214.0	known_affected	1.2.7214.0	—
Remote Desktop client for Windows Desktop 1.2.7214.0	fixed	1.2.7214.0	—
Windows 10 Version 1607 for 32-bit Systems <10.0.14393.9234	known_affected	10.0.14393.9234	5094122
Windows 10 Version 1607 for 32-bit Systems 10.0.14393.9234	fixed	10.0.14393.9234	—
Windows 10 Version 1607 for x64-based Systems <10.0.14393.9234	known_affected	10.0.14393.9234	5094122
Windows 10 Version 1607 for x64-based Systems 10.0.14393.9234	fixed	10.0.14393.9234	—
Windows 10 Version 1809 for 32-bit Systems <10.0.17763.8880	known_affected	10.0.17763.8880	5094123
Windows 10 Version 1809 for 32-bit Systems 10.0.17763.8880	fixed	10.0.17763.8880	—
Windows 10 Version 1809 for x64-based Systems <10.0.17763.8880	known_affected	10.0.17763.8880	5094123
Windows 10 Version 1809 for x64-based Systems 10.0.17763.8880	fixed	10.0.17763.8880	—
Windows 10 Version 21H2 for 32-bit Systems <10.0.19044.7417	known_affected	10.0.19044.7417	5094127
Windows 10 Version 21H2 for 32-bit Systems 10.0.19044.7417	fixed	10.0.19044.7417	—
Windows 10 Version 21H2 for ARM64-based Systems <10.0.19044.7417	known_affected	10.0.19044.7417	5094127
Windows 10 Version 21H2 for ARM64-based Systems 10.0.19044.7417	fixed	10.0.19044.7417	—
Windows 10 Version 21H2 for x64-based Systems <10.0.19044.7417	known_affected	10.0.19044.7417	5094127
Windows 10 Version 21H2 for x64-based Systems 10.0.19044.7417	fixed	10.0.19044.7417	—
Windows 10 Version 22H2 for 32-bit Systems <10.0.19045.7417	known_affected	10.0.19045.7417	5094127
Windows 10 Version 22H2 for 32-bit Systems 10.0.19045.7417	fixed	10.0.19045.7417	—
Windows 10 Version 22H2 for ARM64-based Systems <10.0.19045.7417	known_affected	10.0.19045.7417	5094127
Windows 10 Version 22H2 for ARM64-based Systems 10.0.19045.7417	fixed	10.0.19045.7417	—
Windows 10 Version 22H2 for x64-based Systems <10.0.19045.7417	known_affected	10.0.19045.7417	5094127
Windows 10 Version 22H2 for x64-based Systems 10.0.19045.7417	fixed	10.0.19045.7417	—
Windows 11 Version 23H2 for ARM64-based Systems <10.0.22631.7219	known_affected	10.0.22631.7219	5093998
Windows 11 Version 23H2 for ARM64-based Systems 10.0.22631.7219	fixed	10.0.22631.7219	—
Windows 11 Version 23H2 for x64-based Systems <10.0.22631.7219	known_affected	10.0.22631.7219	5093998
Windows 11 Version 23H2 for x64-based Systems 10.0.22631.7219	fixed	10.0.22631.7219	—
Windows 11 Version 24H2 for ARM64-based Systems <10.0.26100.8655	known_affected	10.0.26100.8655	5094126
Windows 11 Version 24H2 for ARM64-based Systems 10.0.26100.8655	fixed	10.0.26100.8655	—
Windows 11 Version 24H2 for x64-based Systems <10.0.26100.8655	known_affected	10.0.26100.8655	5094126
Windows 11 Version 24H2 for x64-based Systems 10.0.26100.8655	fixed	10.0.26100.8655	—
Windows 11 Version 25H2 for ARM64-based Systems <10.0.26200.8655	known_affected	10.0.26200.8655	5094126
Windows 11 Version 25H2 for ARM64-based Systems 10.0.26200.8655	fixed	10.0.26200.8655	—
Windows 11 Version 25H2 for x64-based Systems <10.0.26200.8655	known_affected	10.0.26200.8655	5094126
Windows 11 Version 25H2 for x64-based Systems 10.0.26200.8655	fixed	10.0.26200.8655	—
Windows 11 Version 26H1 for ARM64-based Systems <10.0.28000.2269	known_affected	10.0.28000.2269	5095051
Windows 11 Version 26H1 for ARM64-based Systems 10.0.28000.2269	fixed	10.0.28000.2269	—
Windows 11 version 26H1 for x64-based Systems <10.0.28000.2269	known_affected	10.0.28000.2269	5095051
Windows 11 version 26H1 for x64-based Systems 10.0.28000.2269	fixed	10.0.28000.2269	—
Windows App Client for Windows Desktop <2.0.1193.0	known_affected	2.0.1193.0	—
Windows App Client for Windows Desktop 2.0.1193.0	fixed	2.0.1193.0	—
Windows Server 2012 <6.2.9200.26132	known_affected	6.2.9200.26132	5094042
Windows Server 2012 6.2.9200.26132	fixed	6.2.9200.26132	—
Windows Server 2012 R2 <6.3.9600.23228	known_affected	6.3.9600.23228	5094041
Windows Server 2012 R2 6.3.9600.23228	fixed	6.3.9600.23228	—
Windows Server 2012 R2 (Server Core installation) <6.3.9600.23228	known_affected	6.3.9600.23228	5094041
Windows Server 2012 R2 (Server Core installation) 6.3.9600.23228	fixed	6.3.9600.23228	—
Windows Server 2012 (Server Core installation) <6.2.9200.26132	known_affected	6.2.9200.26132	5094042
Windows Server 2012 (Server Core installation) 6.2.9200.26132	fixed	6.2.9200.26132	—
Windows Server 2016 <10.0.14393.9234	known_affected	10.0.14393.9234	5094122
Windows Server 2016 10.0.14393.9234	fixed	10.0.14393.9234	—
Windows Server 2016 (Server Core installation) <10.0.14393.9234	known_affected	10.0.14393.9234	5094122
Windows Server 2016 (Server Core installation) 10.0.14393.9234	fixed	10.0.14393.9234	—
Windows Server 2019 <10.0.17763.8880	known_affected	10.0.17763.8880	5094123
Windows Server 2019 10.0.17763.8880	fixed	10.0.17763.8880	—
Windows Server 2019 (Server Core installation) <10.0.17763.8880	known_affected	10.0.17763.8880	5094123
Windows Server 2019 (Server Core installation) 10.0.17763.8880	fixed	10.0.17763.8880	—
Windows Server 2022 <10.0.20348.5256	known_affected	10.0.20348.5256	5094128
Windows Server 2022 10.0.20348.5256	fixed	10.0.20348.5256	—
Windows Server 2022 (Server Core installation) <10.0.20348.5256	known_affected	10.0.20348.5256	5094128
Windows Server 2022 (Server Core installation) 10.0.20348.5256	fixed	10.0.20348.5256	—
Windows Server 2025 <10.0.26100.32995	known_affected	10.0.26100.32995	5094125
Windows Server 2025 10.0.26100.32995	fixed	10.0.26100.32995	—
Windows Server 2025 (Server Core installation) <10.0.26100.32995	known_affected	10.0.26100.32995	5094125
Windows Server 2025 (Server Core installation) 10.0.26100.32995	fixed	10.0.26100.32995	—

CSAF MSRC advisory

msrc_CVE-2026-42971

PoC exploitImportantExploitation Less Likely

Tracking ID msrc_CVE-2026-42971 · revision 1

Other

Product	Status	Fixed in	KB
Windows 10 Version 1607 for 32-bit Systems <10.0.14393.9234	known_affected	10.0.14393.9234	5094122
Windows 10 Version 1607 for 32-bit Systems 10.0.14393.9234	fixed	10.0.14393.9234	—
Windows 10 Version 1607 for x64-based Systems <10.0.14393.9234	known_affected	10.0.14393.9234	5094122
Windows 10 Version 1607 for x64-based Systems 10.0.14393.9234	fixed	10.0.14393.9234	—
Windows 10 Version 1809 for 32-bit Systems <10.0.17763.8880	known_affected	10.0.17763.8880	5094123
Windows 10 Version 1809 for 32-bit Systems 10.0.17763.8880	fixed	10.0.17763.8880	—
Windows 10 Version 1809 for x64-based Systems <10.0.17763.8880	known_affected	10.0.17763.8880	5094123
Windows 10 Version 1809 for x64-based Systems 10.0.17763.8880	fixed	10.0.17763.8880	—
Windows 10 Version 21H2 for 32-bit Systems <10.0.19044.7417	known_affected	10.0.19044.7417	5094127
Windows 10 Version 21H2 for 32-bit Systems 10.0.19044.7417	fixed	10.0.19044.7417	—
Windows 10 Version 21H2 for ARM64-based Systems <10.0.19044.7417	known_affected	10.0.19044.7417	5094127
Windows 10 Version 21H2 for ARM64-based Systems 10.0.19044.7417	fixed	10.0.19044.7417	—
Windows 10 Version 21H2 for x64-based Systems <10.0.19044.7417	known_affected	10.0.19044.7417	5094127
Windows 10 Version 21H2 for x64-based Systems 10.0.19044.7417	fixed	10.0.19044.7417	—
Windows 10 Version 22H2 for 32-bit Systems <10.0.19045.7417	known_affected	10.0.19045.7417	5094127
Windows 10 Version 22H2 for 32-bit Systems 10.0.19045.7417	fixed	10.0.19045.7417	—
Windows 10 Version 22H2 for ARM64-based Systems <10.0.19045.7417	known_affected	10.0.19045.7417	5094127
Windows 10 Version 22H2 for ARM64-based Systems 10.0.19045.7417	fixed	10.0.19045.7417	—
Windows 10 Version 22H2 for x64-based Systems <10.0.19045.7417	known_affected	10.0.19045.7417	5094127
Windows 10 Version 22H2 for x64-based Systems 10.0.19045.7417	fixed	10.0.19045.7417	—
Windows 11 Version 23H2 for ARM64-based Systems <10.0.22631.7219	known_affected	10.0.22631.7219	5093998
Windows 11 Version 23H2 for ARM64-based Systems 10.0.22631.7219	fixed	10.0.22631.7219	—
Windows 11 Version 23H2 for x64-based Systems <10.0.22631.7219	known_affected	10.0.22631.7219	5093998
Windows 11 Version 23H2 for x64-based Systems 10.0.22631.7219	fixed	10.0.22631.7219	—
Windows 11 Version 24H2 for ARM64-based Systems <10.0.26100.8655	known_affected	10.0.26100.8655	5094126
Windows 11 Version 24H2 for ARM64-based Systems 10.0.26100.8655	fixed	10.0.26100.8655	—
Windows 11 Version 24H2 for x64-based Systems <10.0.26100.8655	known_affected	10.0.26100.8655	5094126
Windows 11 Version 24H2 for x64-based Systems 10.0.26100.8655	fixed	10.0.26100.8655	—
Windows 11 Version 25H2 for ARM64-based Systems <10.0.26200.8655	known_affected	10.0.26200.8655	5094126
Windows 11 Version 25H2 for ARM64-based Systems 10.0.26200.8655	fixed	10.0.26200.8655	—
Windows 11 Version 25H2 for x64-based Systems <10.0.26200.8655	known_affected	10.0.26200.8655	5094126
Windows 11 Version 25H2 for x64-based Systems 10.0.26200.8655	fixed	10.0.26200.8655	—
Windows 11 Version 26H1 for ARM64-based Systems <10.0.28000.2269	known_affected	10.0.28000.2269	5095051
Windows 11 Version 26H1 for ARM64-based Systems 10.0.28000.2269	fixed	10.0.28000.2269	—
Windows 11 version 26H1 for x64-based Systems <10.0.28000.2269	known_affected	10.0.28000.2269	5095051
Windows 11 version 26H1 for x64-based Systems 10.0.28000.2269	fixed	10.0.28000.2269	—
Windows Server 2016 <10.0.14393.9234	known_affected	10.0.14393.9234	5094122
Windows Server 2016 10.0.14393.9234	fixed	10.0.14393.9234	—
Windows Server 2016 (Server Core installation) <10.0.14393.9234	known_affected	10.0.14393.9234	5094122
Windows Server 2016 (Server Core installation) 10.0.14393.9234	fixed	10.0.14393.9234	—
Windows Server 2019 <10.0.17763.8880	known_affected	10.0.17763.8880	5094123
Windows Server 2019 10.0.17763.8880	fixed	10.0.17763.8880	—
Windows Server 2019 (Server Core installation) <10.0.17763.8880	known_affected	10.0.17763.8880	5094123
Windows Server 2019 (Server Core installation) 10.0.17763.8880	fixed	10.0.17763.8880	—
Windows Server 2022 <10.0.20348.5256	known_affected	10.0.20348.5256	5094128
Windows Server 2022 10.0.20348.5256	fixed	10.0.20348.5256	—
Windows Server 2022 (Server Core installation) <10.0.20348.5256	known_affected	10.0.20348.5256	5094128
Windows Server 2022 (Server Core installation) 10.0.20348.5256	fixed	10.0.20348.5256	—
Windows Server 2025 <10.0.26100.32995	known_affected	10.0.26100.32995	5094125
Windows Server 2025 10.0.26100.32995	fixed	10.0.26100.32995	—
Windows Server 2025 (Server Core installation) <10.0.26100.32995	known_affected	10.0.26100.32995	5094125
Windows Server 2025 (Server Core installation) 10.0.26100.32995	fixed	10.0.26100.32995	—

CSAF MSRC advisory

msrc_CVE-2026-42972

PoC exploitImportantExploitation Less Likely

Tracking ID msrc_CVE-2026-42972 · revision 1

Other

Product	Status	Fixed in	KB
Windows 10 Version 1607 for x64-based Systems <10.0.14393.9234	known_affected	10.0.14393.9234	5094122
Windows 10 Version 1607 for x64-based Systems 10.0.14393.9234	fixed	10.0.14393.9234	—
Windows 10 Version 1809 for x64-based Systems <10.0.17763.8880	known_affected	10.0.17763.8880	5094123
Windows 10 Version 1809 for x64-based Systems 10.0.17763.8880	fixed	10.0.17763.8880	—
Windows 10 Version 21H2 for x64-based Systems <10.0.19044.7417	known_affected	10.0.19044.7417	5094127
Windows 10 Version 21H2 for x64-based Systems 10.0.19044.7417	fixed	10.0.19044.7417	—
Windows 10 Version 22H2 for x64-based Systems <10.0.19045.7417	known_affected	10.0.19045.7417	5094127
Windows 10 Version 22H2 for x64-based Systems 10.0.19045.7417	fixed	10.0.19045.7417	—
Windows 11 Version 23H2 for ARM64-based Systems <10.0.22631.7219	known_affected	10.0.22631.7219	5093998
Windows 11 Version 23H2 for ARM64-based Systems 10.0.22631.7219	fixed	10.0.22631.7219	—
Windows 11 Version 23H2 for x64-based Systems <10.0.22631.7219	known_affected	10.0.22631.7219	5093998
Windows 11 Version 23H2 for x64-based Systems 10.0.22631.7219	fixed	10.0.22631.7219	—
Windows 11 Version 24H2 for ARM64-based Systems <10.0.26100.8655	known_affected	10.0.26100.8655	5094126
Windows 11 Version 24H2 for ARM64-based Systems 10.0.26100.8655	fixed	10.0.26100.8655	—
Windows 11 Version 24H2 for x64-based Systems <10.0.26100.8655	known_affected	10.0.26100.8655	5094126
Windows 11 Version 24H2 for x64-based Systems 10.0.26100.8655	fixed	10.0.26100.8655	—
Windows 11 Version 25H2 for ARM64-based Systems <10.0.26200.8655	known_affected	10.0.26200.8655	5094126
Windows 11 Version 25H2 for ARM64-based Systems 10.0.26200.8655	fixed	10.0.26200.8655	—
Windows 11 Version 25H2 for x64-based Systems <10.0.26200.8655	known_affected	10.0.26200.8655	5094126
Windows 11 Version 25H2 for x64-based Systems 10.0.26200.8655	fixed	10.0.26200.8655	—
Windows 11 Version 26H1 for ARM64-based Systems <10.0.28000.2269	known_affected	10.0.28000.2269	5095051
Windows 11 Version 26H1 for ARM64-based Systems 10.0.28000.2269	fixed	10.0.28000.2269	—
Windows 11 version 26H1 for x64-based Systems <10.0.28000.2269	known_affected	10.0.28000.2269	5095051
Windows 11 version 26H1 for x64-based Systems 10.0.28000.2269	fixed	10.0.28000.2269	—
Windows 11 Version 26H1 for x64-based Systems - extra <10.0.28000.2269	known_affected	10.0.28000.2269	5095051
Windows 11 Version 26H1 for x64-based Systems - extra 10.0.28000.2269	fixed	10.0.28000.2269	—
Windows Server 2012 <6.2.9200.26132	known_affected	6.2.9200.26132	5094042
Windows Server 2012 6.2.9200.26132	fixed	6.2.9200.26132	—
Windows Server 2012 R2 <6.3.9600.23228	known_affected	6.3.9600.23228	5094041
Windows Server 2012 R2 6.3.9600.23228	fixed	6.3.9600.23228	—
Windows Server 2012 R2 (Server Core installation) <6.3.9600.23228	known_affected	6.3.9600.23228	5094041
Windows Server 2012 R2 (Server Core installation) 6.3.9600.23228	fixed	6.3.9600.23228	—
Windows Server 2012 (Server Core installation) <6.2.9200.26132	known_affected	6.2.9200.26132	5094042
Windows Server 2012 (Server Core installation) 6.2.9200.26132	fixed	6.2.9200.26132	—
Windows Server 2016 <10.0.14393.9234	known_affected	10.0.14393.9234	5094122
Windows Server 2016 10.0.14393.9234	fixed	10.0.14393.9234	—
Windows Server 2016 (Server Core installation) <10.0.14393.9234	known_affected	10.0.14393.9234	5094122
Windows Server 2016 (Server Core installation) 10.0.14393.9234	fixed	10.0.14393.9234	—
Windows Server 2019 <10.0.17763.8880	known_affected	10.0.17763.8880	5094123
Windows Server 2019 10.0.17763.8880	fixed	10.0.17763.8880	—
Windows Server 2019 (Server Core installation) <10.0.17763.8880	known_affected	10.0.17763.8880	5094123
Windows Server 2019 (Server Core installation) 10.0.17763.8880	fixed	10.0.17763.8880	—
Windows Server 2022 <10.0.20348.5256	known_affected	10.0.20348.5256	5094128
Windows Server 2022 10.0.20348.5256	fixed	10.0.20348.5256	—
Windows Server 2022 (Server Core installation) <10.0.20348.5256	known_affected	10.0.20348.5256	5094128
Windows Server 2022 (Server Core installation) 10.0.20348.5256	fixed	10.0.20348.5256	—
Windows Server 2025 <10.0.26100.32995	known_affected	10.0.26100.32995	5094125
Windows Server 2025 10.0.26100.32995	fixed	10.0.26100.32995	—
Windows Server 2025 (Server Core installation) <10.0.26100.32995	known_affected	10.0.26100.32995	5094125
Windows Server 2025 (Server Core installation) 10.0.26100.32995	fixed	10.0.26100.32995	—

CSAF MSRC advisory

msrc_CVE-2026-45503

PoC exploitImportantExploitation Unlikely

Tracking ID msrc_CVE-2026-45503 · revision 1

Other

Product	Status	Fixed in	KB
Microsoft Exchange Server 2016 Cumulative Update 23 <15.01.2507.069	known_affected	15.01.2507.069	5094144
Microsoft Exchange Server 2016 Cumulative Update 23 15.01.2507.069	fixed	15.01.2507.069	—
Microsoft Exchange Server 2019 Cumulative Update 14 <15.02.1544.041	known_affected	15.02.1544.041	5094142
Microsoft Exchange Server 2019 Cumulative Update 14 15.02.1544.041	fixed	15.02.1544.041	—
Microsoft Exchange Server 2019 Cumulative Update 15 <15.02.1748.046	known_affected	15.02.1748.046	5094140
Microsoft Exchange Server 2019 Cumulative Update 15 15.02.1748.046	fixed	15.02.1748.046	—
Microsoft Exchange Server Subscription Edition RTM <15.02.2562.043	known_affected	15.02.2562.043	5094139
Microsoft Exchange Server Subscription Edition RTM 15.02.2562.043	fixed	15.02.2562.043	—

CSAF MSRC advisory

msrc_CVE-2026-48574

PoC exploitCriticalExploitation Less Likely

Tracking ID msrc_CVE-2026-48574 · revision 1

Other

Product	Status	Fixed in	KB
Windows 10 Version 1607 for 32-bit Systems <10.0.14393.9234	known_affected	10.0.14393.9234	5094122
Windows 10 Version 1607 for 32-bit Systems 10.0.14393.9234	fixed	10.0.14393.9234	—
Windows 10 Version 1607 for x64-based Systems <10.0.14393.9234	known_affected	10.0.14393.9234	5094122
Windows 10 Version 1607 for x64-based Systems 10.0.14393.9234	fixed	10.0.14393.9234	—
Windows 10 Version 1809 for 32-bit Systems <10.0.17763.8880	known_affected	10.0.17763.8880	5094123
Windows 10 Version 1809 for 32-bit Systems 10.0.17763.8880	fixed	10.0.17763.8880	—
Windows 10 Version 1809 for x64-based Systems <10.0.17763.8880	known_affected	10.0.17763.8880	5094123
Windows 10 Version 1809 for x64-based Systems 10.0.17763.8880	fixed	10.0.17763.8880	—
Windows 10 Version 21H2 for 32-bit Systems <10.0.19044.7417	known_affected	10.0.19044.7417	5094127
Windows 10 Version 21H2 for 32-bit Systems 10.0.19044.7417	fixed	10.0.19044.7417	—
Windows 10 Version 21H2 for ARM64-based Systems <10.0.19044.7417	known_affected	10.0.19044.7417	5094127
Windows 10 Version 21H2 for ARM64-based Systems 10.0.19044.7417	fixed	10.0.19044.7417	—
Windows 10 Version 21H2 for x64-based Systems <10.0.19044.7417	known_affected	10.0.19044.7417	5094127
Windows 10 Version 21H2 for x64-based Systems 10.0.19044.7417	fixed	10.0.19044.7417	—
Windows 10 Version 22H2 for 32-bit Systems <10.0.19045.7417	known_affected	10.0.19045.7417	5094127
Windows 10 Version 22H2 for 32-bit Systems 10.0.19045.7417	fixed	10.0.19045.7417	—
Windows 10 Version 22H2 for ARM64-based Systems <10.0.19045.7417	known_affected	10.0.19045.7417	5094127
Windows 10 Version 22H2 for ARM64-based Systems 10.0.19045.7417	fixed	10.0.19045.7417	—
Windows 10 Version 22H2 for x64-based Systems <10.0.19045.7417	known_affected	10.0.19045.7417	5094127
Windows 10 Version 22H2 for x64-based Systems 10.0.19045.7417	fixed	10.0.19045.7417	—
Windows 11 Version 23H2 for ARM64-based Systems <10.0.22631.7219	known_affected	10.0.22631.7219	5093998
Windows 11 Version 23H2 for ARM64-based Systems 10.0.22631.7219	fixed	10.0.22631.7219	—
Windows 11 Version 23H2 for x64-based Systems <10.0.22631.7219	known_affected	10.0.22631.7219	5093998
Windows 11 Version 23H2 for x64-based Systems 10.0.22631.7219	fixed	10.0.22631.7219	—
Windows 11 Version 24H2 for ARM64-based Systems <10.0.26100.8655	known_affected	10.0.26100.8655	5094126
Windows 11 Version 24H2 for ARM64-based Systems 10.0.26100.8655	fixed	10.0.26100.8655	—
Windows 11 Version 24H2 for x64-based Systems <10.0.26100.8655	known_affected	10.0.26100.8655	5094126
Windows 11 Version 24H2 for x64-based Systems 10.0.26100.8655	fixed	10.0.26100.8655	—
Windows 11 Version 25H2 for ARM64-based Systems <10.0.26200.8655	known_affected	10.0.26200.8655	5094126
Windows 11 Version 25H2 for ARM64-based Systems 10.0.26200.8655	fixed	10.0.26200.8655	—
Windows 11 Version 25H2 for x64-based Systems <10.0.26200.8655	known_affected	10.0.26200.8655	5094126
Windows 11 Version 25H2 for x64-based Systems 10.0.26200.8655	fixed	10.0.26200.8655	—
Windows 11 Version 26H1 for ARM64-based Systems <10.0.28000.2269	known_affected	10.0.28000.2269	5095051
Windows 11 Version 26H1 for ARM64-based Systems 10.0.28000.2269	fixed	10.0.28000.2269	—
Windows 11 version 26H1 for x64-based Systems <10.0.28000.2269	known_affected	10.0.28000.2269	5095051
Windows 11 version 26H1 for x64-based Systems 10.0.28000.2269	fixed	10.0.28000.2269	—
Windows Server 2012 <6.2.9200.26132	known_affected	6.2.9200.26132	5094042
Windows Server 2012 6.2.9200.26132	fixed	6.2.9200.26132	—
Windows Server 2012 R2 <6.3.9600.23228	known_affected	6.3.9600.23228	5094041
Windows Server 2012 R2 6.3.9600.23228	fixed	6.3.9600.23228	—
Windows Server 2012 R2 (Server Core installation) <6.3.9600.23228	known_affected	6.3.9600.23228	5094041
Windows Server 2012 R2 (Server Core installation) 6.3.9600.23228	fixed	6.3.9600.23228	—
Windows Server 2012 (Server Core installation) <6.2.9200.26132	known_affected	6.2.9200.26132	5094042
Windows Server 2012 (Server Core installation) 6.2.9200.26132	fixed	6.2.9200.26132	—
Windows Server 2016 <10.0.14393.9234	known_affected	10.0.14393.9234	5094122
Windows Server 2016 10.0.14393.9234	fixed	10.0.14393.9234	—
Windows Server 2016 (Server Core installation) <10.0.14393.9234	known_affected	10.0.14393.9234	5094122
Windows Server 2016 (Server Core installation) 10.0.14393.9234	fixed	10.0.14393.9234	—
Windows Server 2019 <10.0.17763.8880	known_affected	10.0.17763.8880	5094123
Windows Server 2019 10.0.17763.8880	fixed	10.0.17763.8880	—
Windows Server 2019 (Server Core installation) <10.0.17763.8880	known_affected	10.0.17763.8880	5094123
Windows Server 2019 (Server Core installation) 10.0.17763.8880	fixed	10.0.17763.8880	—
Windows Server 2022 <10.0.20348.5256	known_affected	10.0.20348.5256	5094128
Windows Server 2022 10.0.20348.5256	fixed	10.0.20348.5256	—
Windows Server 2022 (Server Core installation) <10.0.20348.5256	known_affected	10.0.20348.5256	5094128
Windows Server 2022 (Server Core installation) 10.0.20348.5256	fixed	10.0.20348.5256	—
Windows Server 2025 <10.0.26100.32995	known_affected	10.0.26100.32995	5094125
Windows Server 2025 10.0.26100.32995	fixed	10.0.26100.32995	—
Windows Server 2025 (Server Core installation) <10.0.26100.32995	known_affected	10.0.26100.32995	5094125
Windows Server 2025 (Server Core installation) 10.0.26100.32995	fixed	10.0.26100.32995	—

CSAF MSRC advisory

msrc_CVE-2026-42904

PoC exploitImportantExploitation Unlikely

Tracking ID msrc_CVE-2026-42904 · revision 1

Other

Product	Status	Fixed in	KB
Windows 10 Version 21H2 for 32-bit Systems <10.0.19044.7417	known_affected	10.0.19044.7417	5094127
Windows 10 Version 21H2 for 32-bit Systems 10.0.19044.7417	fixed	10.0.19044.7417	—
Windows 10 Version 21H2 for ARM64-based Systems <10.0.19044.7417	known_affected	10.0.19044.7417	5094127
Windows 10 Version 21H2 for ARM64-based Systems 10.0.19044.7417	fixed	10.0.19044.7417	—
Windows 10 Version 21H2 for x64-based Systems <10.0.19044.7417	known_affected	10.0.19044.7417	5094127
Windows 10 Version 21H2 for x64-based Systems 10.0.19044.7417	fixed	10.0.19044.7417	—
Windows 10 Version 22H2 for 32-bit Systems <10.0.19045.7417	known_affected	10.0.19045.7417	5094127
Windows 10 Version 22H2 for 32-bit Systems 10.0.19045.7417	fixed	10.0.19045.7417	—
Windows 10 Version 22H2 for ARM64-based Systems <10.0.19045.7417	known_affected	10.0.19045.7417	5094127
Windows 10 Version 22H2 for ARM64-based Systems 10.0.19045.7417	fixed	10.0.19045.7417	—
Windows 10 Version 22H2 for x64-based Systems <10.0.19045.7417	known_affected	10.0.19045.7417	5094127
Windows 10 Version 22H2 for x64-based Systems 10.0.19045.7417	fixed	10.0.19045.7417	—
Windows 11 Version 23H2 for ARM64-based Systems <10.0.22631.7219	known_affected	10.0.22631.7219	5093998
Windows 11 Version 23H2 for ARM64-based Systems 10.0.22631.7219	fixed	10.0.22631.7219	—
Windows 11 Version 23H2 for x64-based Systems <10.0.22631.7219	known_affected	10.0.22631.7219	5093998
Windows 11 Version 23H2 for x64-based Systems 10.0.22631.7219	fixed	10.0.22631.7219	—
Windows 11 Version 24H2 for ARM64-based Systems <10.0.26100.8655	known_affected	10.0.26100.8655	5094126
Windows 11 Version 24H2 for ARM64-based Systems 10.0.26100.8655	fixed	10.0.26100.8655	—
Windows 11 Version 24H2 for x64-based Systems <10.0.26100.8655	known_affected	10.0.26100.8655	5094126
Windows 11 Version 24H2 for x64-based Systems 10.0.26100.8655	fixed	10.0.26100.8655	—
Windows 11 Version 25H2 for ARM64-based Systems <10.0.26200.8655	known_affected	10.0.26200.8655	5094126
Windows 11 Version 25H2 for ARM64-based Systems 10.0.26200.8655	fixed	10.0.26200.8655	—
Windows 11 Version 25H2 for x64-based Systems <10.0.26200.8655	known_affected	10.0.26200.8655	5094126
Windows 11 Version 25H2 for x64-based Systems 10.0.26200.8655	fixed	10.0.26200.8655	—
Windows 11 Version 26H1 for ARM64-based Systems <10.0.28000.2269	known_affected	10.0.28000.2269	5095051
Windows 11 Version 26H1 for ARM64-based Systems 10.0.28000.2269	fixed	10.0.28000.2269	—
Windows 11 version 26H1 for x64-based Systems <10.0.28000.2269	known_affected	10.0.28000.2269	5095051
Windows 11 version 26H1 for x64-based Systems 10.0.28000.2269	fixed	10.0.28000.2269	—
Windows Server 2022 <10.0.20348.5256	known_affected	10.0.20348.5256	5094128
Windows Server 2022 10.0.20348.5256	fixed	10.0.20348.5256	—
Windows Server 2022 (Server Core installation) <10.0.20348.5256	known_affected	10.0.20348.5256	5094128
Windows Server 2022 (Server Core installation) 10.0.20348.5256	fixed	10.0.20348.5256	—
Windows Server 2025 <10.0.26100.32995	known_affected	10.0.26100.32995	5094125
Windows Server 2025 10.0.26100.32995	fixed	10.0.26100.32995	—
Windows Server 2025 (Server Core installation) <10.0.26100.32995	known_affected	10.0.26100.32995	5094125
Windows Server 2025 (Server Core installation) 10.0.26100.32995	fixed	10.0.26100.32995	—

CSAF MSRC advisory

msrc_CVE-2026-42993

PoC exploitImportantExploitation Less Likely

Tracking ID msrc_CVE-2026-42993 · revision 1

Other

Product	Status	Fixed in	KB
Windows 10 Version 21H2 for 32-bit Systems <10.0.19044.7417	known_affected	10.0.19044.7417	5094127
Windows 10 Version 21H2 for 32-bit Systems 10.0.19044.7417	fixed	10.0.19044.7417	—
Windows 10 Version 21H2 for ARM64-based Systems <10.0.19044.7417	known_affected	10.0.19044.7417	5094127
Windows 10 Version 21H2 for ARM64-based Systems 10.0.19044.7417	fixed	10.0.19044.7417	—
Windows 10 Version 21H2 for x64-based Systems <10.0.19044.7417	known_affected	10.0.19044.7417	5094127
Windows 10 Version 21H2 for x64-based Systems 10.0.19044.7417	fixed	10.0.19044.7417	—
Windows 10 Version 22H2 for 32-bit Systems <10.0.19045.7417	known_affected	10.0.19045.7417	5094127
Windows 10 Version 22H2 for 32-bit Systems 10.0.19045.7417	fixed	10.0.19045.7417	—
Windows 10 Version 22H2 for ARM64-based Systems <10.0.19045.7417	known_affected	10.0.19045.7417	5094127
Windows 10 Version 22H2 for ARM64-based Systems 10.0.19045.7417	fixed	10.0.19045.7417	—
Windows 10 Version 22H2 for x64-based Systems <10.0.19045.7417	known_affected	10.0.19045.7417	5094127
Windows 10 Version 22H2 for x64-based Systems 10.0.19045.7417	fixed	10.0.19045.7417	—
Windows 11 Version 23H2 for ARM64-based Systems <10.0.22631.7219	known_affected	10.0.22631.7219	5093998
Windows 11 Version 23H2 for ARM64-based Systems 10.0.22631.7219	fixed	10.0.22631.7219	—
Windows 11 Version 23H2 for x64-based Systems <10.0.22631.7219	known_affected	10.0.22631.7219	5093998
Windows 11 Version 23H2 for x64-based Systems 10.0.22631.7219	fixed	10.0.22631.7219	—
Windows 11 Version 24H2 for ARM64-based Systems <10.0.26100.8655	known_affected	10.0.26100.8655	5094126
Windows 11 Version 24H2 for ARM64-based Systems 10.0.26100.8655	fixed	10.0.26100.8655	—
Windows 11 Version 24H2 for x64-based Systems <10.0.26100.8655	known_affected	10.0.26100.8655	5094126
Windows 11 Version 24H2 for x64-based Systems 10.0.26100.8655	fixed	10.0.26100.8655	—
Windows 11 Version 25H2 for ARM64-based Systems <10.0.26200.8655	known_affected	10.0.26200.8655	5094126
Windows 11 Version 25H2 for ARM64-based Systems 10.0.26200.8655	fixed	10.0.26200.8655	—
Windows 11 Version 25H2 for x64-based Systems <10.0.26200.8655	known_affected	10.0.26200.8655	5094126
Windows 11 Version 25H2 for x64-based Systems 10.0.26200.8655	fixed	10.0.26200.8655	—
Windows 11 Version 26H1 for ARM64-based Systems <10.0.28000.2269	known_affected	10.0.28000.2269	5095051
Windows 11 Version 26H1 for ARM64-based Systems 10.0.28000.2269	fixed	10.0.28000.2269	—
Windows 11 version 26H1 for x64-based Systems <10.0.28000.2269	known_affected	10.0.28000.2269	5095051
Windows 11 version 26H1 for x64-based Systems 10.0.28000.2269	fixed	10.0.28000.2269	—
Windows Server 2022 <10.0.20348.5256	known_affected	10.0.20348.5256	5094128
Windows Server 2022 10.0.20348.5256	fixed	10.0.20348.5256	—
Windows Server 2022 (Server Core installation) <10.0.20348.5256	known_affected	10.0.20348.5256	5094128
Windows Server 2022 (Server Core installation) 10.0.20348.5256	fixed	10.0.20348.5256	—
Windows Server 2025 <10.0.26100.32995	known_affected	10.0.26100.32995	5094125
Windows Server 2025 10.0.26100.32995	fixed	10.0.26100.32995	—
Windows Server 2025 (Server Core installation) <10.0.26100.32995	known_affected	10.0.26100.32995	5094125
Windows Server 2025 (Server Core installation) 10.0.26100.32995	fixed	10.0.26100.32995	—

CSAF MSRC advisory

msrc_CVE-2026-48565

PoC exploitImportantExploitation Less Likely

Tracking ID msrc_CVE-2026-48565 · revision 1

Other

Product	Status	Fixed in	KB
1	known_affected	—	—
21438	fixed	—	—

CSAF MSRC advisory

msrc_CVE-2026-45595

PoC exploitImportantExploitation Less Likely

Tracking ID msrc_CVE-2026-45595 · revision 1

Other

Product	Status	Fixed in	KB
Windows 10 Version 1607 for 32-bit Systems <10.0.14393.9234	known_affected	10.0.14393.9234	5094122
Windows 10 Version 1607 for 32-bit Systems 10.0.14393.9234	fixed	10.0.14393.9234	—
Windows 10 Version 1607 for x64-based Systems <10.0.14393.9234	known_affected	10.0.14393.9234	5094122
Windows 10 Version 1607 for x64-based Systems 10.0.14393.9234	fixed	10.0.14393.9234	—
Windows 10 Version 1809 for 32-bit Systems <10.0.17763.8880	known_affected	10.0.17763.8880	5094123
Windows 10 Version 1809 for 32-bit Systems 10.0.17763.8880	fixed	10.0.17763.8880	—
Windows 10 Version 1809 for x64-based Systems <10.0.17763.8880	known_affected	10.0.17763.8880	5094123
Windows 10 Version 1809 for x64-based Systems 10.0.17763.8880	fixed	10.0.17763.8880	—
Windows 10 Version 21H2 for 32-bit Systems <10.0.19044.7417	known_affected	10.0.19044.7417	5094127
Windows 10 Version 21H2 for 32-bit Systems 10.0.19044.7417	fixed	10.0.19044.7417	—
Windows 10 Version 21H2 for ARM64-based Systems <10.0.19044.7417	known_affected	10.0.19044.7417	5094127
Windows 10 Version 21H2 for ARM64-based Systems 10.0.19044.7417	fixed	10.0.19044.7417	—
Windows 10 Version 21H2 for x64-based Systems <10.0.19044.7417	known_affected	10.0.19044.7417	5094127
Windows 10 Version 21H2 for x64-based Systems 10.0.19044.7417	fixed	10.0.19044.7417	—
Windows 10 Version 22H2 for 32-bit Systems <10.0.19045.7417	known_affected	10.0.19045.7417	5094127
Windows 10 Version 22H2 for 32-bit Systems 10.0.19045.7417	fixed	10.0.19045.7417	—
Windows 10 Version 22H2 for ARM64-based Systems <10.0.19045.7417	known_affected	10.0.19045.7417	5094127
Windows 10 Version 22H2 for ARM64-based Systems 10.0.19045.7417	fixed	10.0.19045.7417	—
Windows 10 Version 22H2 for x64-based Systems <10.0.19045.7417	known_affected	10.0.19045.7417	5094127
Windows 10 Version 22H2 for x64-based Systems 10.0.19045.7417	fixed	10.0.19045.7417	—
Windows 11 Version 23H2 for ARM64-based Systems <10.0.22631.7219	known_affected	10.0.22631.7219	5093998
Windows 11 Version 23H2 for ARM64-based Systems 10.0.22631.7219	fixed	10.0.22631.7219	—
Windows 11 Version 23H2 for x64-based Systems <10.0.22631.7219	known_affected	10.0.22631.7219	5093998
Windows 11 Version 23H2 for x64-based Systems 10.0.22631.7219	fixed	10.0.22631.7219	—
Windows 11 Version 24H2 for ARM64-based Systems <10.0.26100.8655	known_affected	10.0.26100.8655	5094126
Windows 11 Version 24H2 for ARM64-based Systems 10.0.26100.8655	fixed	10.0.26100.8655	—
Windows 11 Version 24H2 for x64-based Systems <10.0.26100.8655	known_affected	10.0.26100.8655	5094126
Windows 11 Version 24H2 for x64-based Systems 10.0.26100.8655	fixed	10.0.26100.8655	—
Windows 11 Version 25H2 for ARM64-based Systems <10.0.26200.8655	known_affected	10.0.26200.8655	5094126
Windows 11 Version 25H2 for ARM64-based Systems 10.0.26200.8655	fixed	10.0.26200.8655	—
Windows 11 Version 25H2 for x64-based Systems <10.0.26200.8655	known_affected	10.0.26200.8655	5094126
Windows 11 Version 25H2 for x64-based Systems 10.0.26200.8655	fixed	10.0.26200.8655	—
Windows 11 Version 26H1 for ARM64-based Systems <10.0.28000.2269	known_affected	10.0.28000.2269	5095051
Windows 11 Version 26H1 for ARM64-based Systems 10.0.28000.2269	fixed	10.0.28000.2269	—
Windows 11 version 26H1 for x64-based Systems <10.0.28000.2269	known_affected	10.0.28000.2269	5095051
Windows 11 version 26H1 for x64-based Systems 10.0.28000.2269	fixed	10.0.28000.2269	—
Windows Server 2012 R2 <6.3.9600.23228	known_affected	6.3.9600.23228	5094041
Windows Server 2012 R2 6.3.9600.23228	fixed	6.3.9600.23228	—
Windows Server 2012 R2 (Server Core installation) <6.3.9600.23228	known_affected	6.3.9600.23228	5094041
Windows Server 2012 R2 (Server Core installation) 6.3.9600.23228	fixed	6.3.9600.23228	—
Windows Server 2016 <10.0.14393.9234	known_affected	10.0.14393.9234	5094122
Windows Server 2016 10.0.14393.9234	fixed	10.0.14393.9234	—
Windows Server 2016 (Server Core installation) <10.0.14393.9234	known_affected	10.0.14393.9234	5094122
Windows Server 2016 (Server Core installation) 10.0.14393.9234	fixed	10.0.14393.9234	—
Windows Server 2019 <10.0.17763.8880	known_affected	10.0.17763.8880	5094123
Windows Server 2019 10.0.17763.8880	fixed	10.0.17763.8880	—
Windows Server 2019 (Server Core installation) <10.0.17763.8880	known_affected	10.0.17763.8880	5094123
Windows Server 2019 (Server Core installation) 10.0.17763.8880	fixed	10.0.17763.8880	—
Windows Server 2022 <10.0.20348.5256	known_affected	10.0.20348.5256	5094128
Windows Server 2022 10.0.20348.5256	fixed	10.0.20348.5256	—
Windows Server 2022 (Server Core installation) <10.0.20348.5256	known_affected	10.0.20348.5256	5094128
Windows Server 2022 (Server Core installation) 10.0.20348.5256	fixed	10.0.20348.5256	—
Windows Server 2025 <10.0.26100.32995	known_affected	10.0.26100.32995	5094125
Windows Server 2025 10.0.26100.32995	fixed	10.0.26100.32995	—
Windows Server 2025 (Server Core installation) <10.0.26100.32995	known_affected	10.0.26100.32995	5094125
Windows Server 2025 (Server Core installation) 10.0.26100.32995	fixed	10.0.26100.32995	—

CSAF MSRC advisory

msrc_CVE-2026-45655

PoC exploitImportantExploitation Less Likely

Tracking ID msrc_CVE-2026-45655 · revision 1

Other

Product	Status	Fixed in	KB
Windows 10 Version 1607 for 32-bit Systems <10.0.14393.9234	known_affected	10.0.14393.9234	5094122
Windows 10 Version 1607 for 32-bit Systems 10.0.14393.9234	fixed	10.0.14393.9234	—
Windows 10 Version 1607 for x64-based Systems <10.0.14393.9234	known_affected	10.0.14393.9234	5094122
Windows 10 Version 1607 for x64-based Systems 10.0.14393.9234	fixed	10.0.14393.9234	—
Windows 10 Version 1809 for 32-bit Systems <10.0.17763.8880	known_affected	10.0.17763.8880	5094123
Windows 10 Version 1809 for 32-bit Systems 10.0.17763.8880	fixed	10.0.17763.8880	—
Windows 10 Version 1809 for x64-based Systems <10.0.17763.8880	known_affected	10.0.17763.8880	5094123
Windows 10 Version 1809 for x64-based Systems 10.0.17763.8880	fixed	10.0.17763.8880	—
Windows 10 Version 21H2 for 32-bit Systems <10.0.19044.7417	known_affected	10.0.19044.7417	5094127
Windows 10 Version 21H2 for 32-bit Systems 10.0.19044.7417	fixed	10.0.19044.7417	—
Windows 10 Version 21H2 for ARM64-based Systems <10.0.19044.7417	known_affected	10.0.19044.7417	5094127
Windows 10 Version 21H2 for ARM64-based Systems 10.0.19044.7417	fixed	10.0.19044.7417	—
Windows 10 Version 21H2 for x64-based Systems <10.0.19044.7417	known_affected	10.0.19044.7417	5094127
Windows 10 Version 21H2 for x64-based Systems 10.0.19044.7417	fixed	10.0.19044.7417	—
Windows 10 Version 22H2 for 32-bit Systems <10.0.19045.7417	known_affected	10.0.19045.7417	5094127
Windows 10 Version 22H2 for 32-bit Systems 10.0.19045.7417	fixed	10.0.19045.7417	—
Windows 10 Version 22H2 for ARM64-based Systems <10.0.19045.7417	known_affected	10.0.19045.7417	5094127
Windows 10 Version 22H2 for ARM64-based Systems 10.0.19045.7417	fixed	10.0.19045.7417	—
Windows 10 Version 22H2 for x64-based Systems <10.0.19045.7417	known_affected	10.0.19045.7417	5094127
Windows 10 Version 22H2 for x64-based Systems 10.0.19045.7417	fixed	10.0.19045.7417	—
Windows 11 Version 23H2 for ARM64-based Systems <10.0.22631.7219	known_affected	10.0.22631.7219	5093998
Windows 11 Version 23H2 for ARM64-based Systems 10.0.22631.7219	fixed	10.0.22631.7219	—
Windows 11 Version 23H2 for x64-based Systems <10.0.22631.7219	known_affected	10.0.22631.7219	5093998
Windows 11 Version 23H2 for x64-based Systems 10.0.22631.7219	fixed	10.0.22631.7219	—
Windows 11 Version 24H2 for ARM64-based Systems <10.0.26100.8655	known_affected	10.0.26100.8655	5094126
Windows 11 Version 24H2 for ARM64-based Systems 10.0.26100.8655	fixed	10.0.26100.8655	—
Windows 11 Version 24H2 for x64-based Systems <10.0.26100.8655	known_affected	10.0.26100.8655	5094126
Windows 11 Version 24H2 for x64-based Systems 10.0.26100.8655	fixed	10.0.26100.8655	—
Windows 11 Version 25H2 for ARM64-based Systems <10.0.26200.8655	known_affected	10.0.26200.8655	5094126
Windows 11 Version 25H2 for ARM64-based Systems 10.0.26200.8655	fixed	10.0.26200.8655	—
Windows 11 Version 25H2 for x64-based Systems <10.0.26200.8655	known_affected	10.0.26200.8655	5094126
Windows 11 Version 25H2 for x64-based Systems 10.0.26200.8655	fixed	10.0.26200.8655	—
Windows 11 Version 26H1 for ARM64-based Systems <10.0.28000.2269	known_affected	10.0.28000.2269	5095051
Windows 11 Version 26H1 for ARM64-based Systems 10.0.28000.2269	fixed	10.0.28000.2269	—
Windows 11 version 26H1 for x64-based Systems <10.0.28000.2269	known_affected	10.0.28000.2269	5095051
Windows 11 version 26H1 for x64-based Systems 10.0.28000.2269	fixed	10.0.28000.2269	—
Windows 11 Version 26H1 for x64-based Systems - extra 10.0.28000.2269	fixed	10.0.28000.2269	—
Windows Server 2012 <6.2.9200.26132	known_affected	6.2.9200.26132	5094042
Windows Server 2012 6.2.9200.26132	fixed	6.2.9200.26132	—
Windows Server 2012 R2 <6.3.9600.23228	known_affected	6.3.9600.23228	5094041
Windows Server 2012 R2 6.3.9600.23228	fixed	6.3.9600.23228	—
Windows Server 2012 R2 (Server Core installation) <6.3.9600.23228	known_affected	6.3.9600.23228	5094041
Windows Server 2012 R2 (Server Core installation) 6.3.9600.23228	fixed	6.3.9600.23228	—
Windows Server 2012 (Server Core installation) <6.2.9200.26132	known_affected	6.2.9200.26132	5094042
Windows Server 2012 (Server Core installation) 6.2.9200.26132	fixed	6.2.9200.26132	—
Windows Server 2016 <10.0.14393.9234	known_affected	10.0.14393.9234	5094122
Windows Server 2016 10.0.14393.9234	fixed	10.0.14393.9234	—
Windows Server 2016 (Server Core installation) <10.0.14393.9234	known_affected	10.0.14393.9234	5094122
Windows Server 2016 (Server Core installation) 10.0.14393.9234	fixed	10.0.14393.9234	—
Windows Server 2019 <10.0.17763.8880	known_affected	10.0.17763.8880	5094123
Windows Server 2019 10.0.17763.8880	fixed	10.0.17763.8880	—
Windows Server 2019 (Server Core installation) <10.0.17763.8880	known_affected	10.0.17763.8880	5094123
Windows Server 2019 (Server Core installation) 10.0.17763.8880	fixed	10.0.17763.8880	—
Windows Server 2022 <10.0.20348.5256	known_affected	10.0.20348.5256	5094128
Windows Server 2022 10.0.20348.5256	fixed	10.0.20348.5256	—
Windows Server 2022 (Server Core installation) <10.0.20348.5256	known_affected	10.0.20348.5256	5094128
Windows Server 2022 (Server Core installation) 10.0.20348.5256	fixed	10.0.20348.5256	—
Windows Server 2025 <10.0.26100.32995	known_affected	10.0.26100.32995	5094125
Windows Server 2025 10.0.26100.32995	fixed	10.0.26100.32995	—
Windows Server 2025 (Server Core installation) <10.0.26100.32995	known_affected	10.0.26100.32995	5094125
Windows Server 2025 (Server Core installation) 10.0.26100.32995	fixed	10.0.26100.32995	—

CSAF MSRC advisory

msrc_CVE-2026-45636

PoC exploitImportantExploitation Less Likely

Tracking ID msrc_CVE-2026-45636 · revision 1

Other

Product	Status	Fixed in	KB
Windows 10 Version 1607 for 32-bit Systems <10.0.14393.9234	known_affected	10.0.14393.9234	5094122
Windows 10 Version 1607 for 32-bit Systems 10.0.14393.9234	fixed	10.0.14393.9234	—
Windows 10 Version 1607 for x64-based Systems <10.0.14393.9234	known_affected	10.0.14393.9234	5094122
Windows 10 Version 1607 for x64-based Systems 10.0.14393.9234	fixed	10.0.14393.9234	—
Windows 10 Version 1809 for 32-bit Systems <10.0.17763.8880	known_affected	10.0.17763.8880	5094123
Windows 10 Version 1809 for 32-bit Systems 10.0.17763.8880	fixed	10.0.17763.8880	—
Windows 10 Version 1809 for x64-based Systems <10.0.17763.8880	known_affected	10.0.17763.8880	5094123
Windows 10 Version 1809 for x64-based Systems 10.0.17763.8880	fixed	10.0.17763.8880	—
Windows 10 Version 21H2 for 32-bit Systems <10.0.19044.7417	known_affected	10.0.19044.7417	5094127
Windows 10 Version 21H2 for 32-bit Systems 10.0.19044.7417	fixed	10.0.19044.7417	—
Windows 10 Version 21H2 for ARM64-based Systems <10.0.19044.7417	known_affected	10.0.19044.7417	5094127
Windows 10 Version 21H2 for ARM64-based Systems 10.0.19044.7417	fixed	10.0.19044.7417	—
Windows 10 Version 21H2 for x64-based Systems <10.0.19044.7417	known_affected	10.0.19044.7417	5094127
Windows 10 Version 21H2 for x64-based Systems 10.0.19044.7417	fixed	10.0.19044.7417	—
Windows 10 Version 22H2 for 32-bit Systems <10.0.19045.7417	known_affected	10.0.19045.7417	5094127
Windows 10 Version 22H2 for 32-bit Systems 10.0.19045.7417	fixed	10.0.19045.7417	—
Windows 10 Version 22H2 for ARM64-based Systems <10.0.19045.7417	known_affected	10.0.19045.7417	5094127
Windows 10 Version 22H2 for ARM64-based Systems 10.0.19045.7417	fixed	10.0.19045.7417	—
Windows 10 Version 22H2 for x64-based Systems <10.0.19045.7417	known_affected	10.0.19045.7417	5094127
Windows 10 Version 22H2 for x64-based Systems 10.0.19045.7417	fixed	10.0.19045.7417	—
Windows 11 Version 23H2 for ARM64-based Systems <10.0.22631.7219	known_affected	10.0.22631.7219	5093998
Windows 11 Version 23H2 for ARM64-based Systems 10.0.22631.7219	fixed	10.0.22631.7219	—
Windows 11 Version 23H2 for x64-based Systems <10.0.22631.7219	known_affected	10.0.22631.7219	5093998
Windows 11 Version 23H2 for x64-based Systems 10.0.22631.7219	fixed	10.0.22631.7219	—
Windows 11 Version 24H2 for ARM64-based Systems <10.0.26100.8655	known_affected	10.0.26100.8655	5094126
Windows 11 Version 24H2 for ARM64-based Systems 10.0.26100.8655	fixed	10.0.26100.8655	—
Windows 11 Version 24H2 for x64-based Systems <10.0.26100.8655	known_affected	10.0.26100.8655	5094126
Windows 11 Version 24H2 for x64-based Systems 10.0.26100.8655	fixed	10.0.26100.8655	—
Windows 11 Version 25H2 for ARM64-based Systems <10.0.26200.8655	known_affected	10.0.26200.8655	5094126
Windows 11 Version 25H2 for ARM64-based Systems 10.0.26200.8655	fixed	10.0.26200.8655	—
Windows 11 Version 25H2 for x64-based Systems <10.0.26200.8655	known_affected	10.0.26200.8655	5094126
Windows 11 Version 25H2 for x64-based Systems 10.0.26200.8655	fixed	10.0.26200.8655	—
Windows 11 Version 26H1 for ARM64-based Systems <10.0.28000.2269	known_affected	10.0.28000.2269	5095051
Windows 11 Version 26H1 for ARM64-based Systems 10.0.28000.2269	fixed	10.0.28000.2269	—
Windows 11 version 26H1 for x64-based Systems <10.0.28000.2269	known_affected	10.0.28000.2269	5095051
Windows 11 version 26H1 for x64-based Systems 10.0.28000.2269	fixed	10.0.28000.2269	—
Windows Server 2012 <6.2.9200.26132	known_affected	6.2.9200.26132	5094042
Windows Server 2012 6.2.9200.26132	fixed	6.2.9200.26132	—
Windows Server 2012 R2 <6.3.9600.23228	known_affected	6.3.9600.23228	5094041
Windows Server 2012 R2 6.3.9600.23228	fixed	6.3.9600.23228	—
Windows Server 2012 R2 (Server Core installation) <6.3.9600.23228	known_affected	6.3.9600.23228	5094041
Windows Server 2012 R2 (Server Core installation) 6.3.9600.23228	fixed	6.3.9600.23228	—
Windows Server 2012 (Server Core installation) <6.2.9200.26132	known_affected	6.2.9200.26132	5094042
Windows Server 2012 (Server Core installation) 6.2.9200.26132	fixed	6.2.9200.26132	—
Windows Server 2016 <10.0.14393.9234	known_affected	10.0.14393.9234	5094122
Windows Server 2016 10.0.14393.9234	fixed	10.0.14393.9234	—
Windows Server 2016 (Server Core installation) <10.0.14393.9234	known_affected	10.0.14393.9234	5094122
Windows Server 2016 (Server Core installation) 10.0.14393.9234	fixed	10.0.14393.9234	—
Windows Server 2019 <10.0.17763.8880	known_affected	10.0.17763.8880	5094123
Windows Server 2019 10.0.17763.8880	fixed	10.0.17763.8880	—
Windows Server 2019 (Server Core installation) <10.0.17763.8880	known_affected	10.0.17763.8880	5094123
Windows Server 2019 (Server Core installation) 10.0.17763.8880	fixed	10.0.17763.8880	—
Windows Server 2022 <10.0.20348.5256	known_affected	10.0.20348.5256	5094128
Windows Server 2022 10.0.20348.5256	fixed	10.0.20348.5256	—
Windows Server 2022 (Server Core installation) <10.0.20348.5256	known_affected	10.0.20348.5256	5094128
Windows Server 2022 (Server Core installation) 10.0.20348.5256	fixed	10.0.20348.5256	—
Windows Server 2025 <10.0.26100.32995	known_affected	10.0.26100.32995	5094125
Windows Server 2025 10.0.26100.32995	fixed	10.0.26100.32995	—
Windows Server 2025 (Server Core installation) <10.0.26100.32995	known_affected	10.0.26100.32995	5094125
Windows Server 2025 (Server Core installation) 10.0.26100.32995	fixed	10.0.26100.32995	—

CSAF MSRC advisory

msrc_CVE-2026-42906

PoC exploitImportantExploitation Less Likely

Tracking ID msrc_CVE-2026-42906 · revision 1

Other

Product	Status	Fixed in	KB
Windows 10 Version 21H2 for 32-bit Systems <10.0.19044.7417	known_affected	10.0.19044.7417	5094127
Windows 10 Version 21H2 for 32-bit Systems 10.0.19044.7417	fixed	10.0.19044.7417	—
Windows 10 Version 21H2 for ARM64-based Systems <10.0.19044.7417	known_affected	10.0.19044.7417	5094127
Windows 10 Version 21H2 for ARM64-based Systems 10.0.19044.7417	fixed	10.0.19044.7417	—
Windows 10 Version 21H2 for x64-based Systems <10.0.19044.7417	known_affected	10.0.19044.7417	5094127
Windows 10 Version 21H2 for x64-based Systems 10.0.19044.7417	fixed	10.0.19044.7417	—
Windows 10 Version 22H2 for 32-bit Systems <10.0.19045.7417	known_affected	10.0.19045.7417	5094127
Windows 10 Version 22H2 for 32-bit Systems 10.0.19045.7417	fixed	10.0.19045.7417	—
Windows 10 Version 22H2 for ARM64-based Systems <10.0.19045.7417	known_affected	10.0.19045.7417	5094127
Windows 10 Version 22H2 for ARM64-based Systems 10.0.19045.7417	fixed	10.0.19045.7417	—
Windows 10 Version 22H2 for x64-based Systems <10.0.19045.7417	known_affected	10.0.19045.7417	5094127
Windows 10 Version 22H2 for x64-based Systems 10.0.19045.7417	fixed	10.0.19045.7417	—
Windows 11 Version 23H2 for ARM64-based Systems <10.0.22631.7219	known_affected	10.0.22631.7219	5093998
Windows 11 Version 23H2 for ARM64-based Systems 10.0.22631.7219	fixed	10.0.22631.7219	—
Windows 11 Version 23H2 for x64-based Systems <10.0.22631.7219	known_affected	10.0.22631.7219	5093998
Windows 11 Version 23H2 for x64-based Systems 10.0.22631.7219	fixed	10.0.22631.7219	—
Windows 11 Version 24H2 for ARM64-based Systems <10.0.26100.8655	known_affected	10.0.26100.8655	5094126
Windows 11 Version 24H2 for ARM64-based Systems 10.0.26100.8655	fixed	10.0.26100.8655	—
Windows 11 Version 24H2 for x64-based Systems <10.0.26100.8655	known_affected	10.0.26100.8655	5094126
Windows 11 Version 24H2 for x64-based Systems 10.0.26100.8655	fixed	10.0.26100.8655	—
Windows 11 Version 25H2 for ARM64-based Systems <10.0.26200.8655	known_affected	10.0.26200.8655	5094126
Windows 11 Version 25H2 for ARM64-based Systems 10.0.26200.8655	fixed	10.0.26200.8655	—
Windows 11 Version 25H2 for x64-based Systems <10.0.26200.8655	known_affected	10.0.26200.8655	5094126
Windows 11 Version 25H2 for x64-based Systems 10.0.26200.8655	fixed	10.0.26200.8655	—
Windows 11 Version 26H1 for ARM64-based Systems <10.0.28000.2269	known_affected	10.0.28000.2269	5095051
Windows 11 Version 26H1 for ARM64-based Systems 10.0.28000.2269	fixed	10.0.28000.2269	—
Windows 11 version 26H1 for x64-based Systems <10.0.28000.2269	known_affected	10.0.28000.2269	5095051
Windows 11 version 26H1 for x64-based Systems 10.0.28000.2269	fixed	10.0.28000.2269	—
Windows Server 2022 <10.0.20348.5256	known_affected	10.0.20348.5256	5094128
Windows Server 2022 10.0.20348.5256	fixed	10.0.20348.5256	—
Windows Server 2022 (Server Core installation) <10.0.20348.5256	known_affected	10.0.20348.5256	5094128
Windows Server 2022 (Server Core installation) 10.0.20348.5256	fixed	10.0.20348.5256	—
Windows Server 2025 <10.0.26100.32995	known_affected	10.0.26100.32995	5094125
Windows Server 2025 10.0.26100.32995	fixed	10.0.26100.32995	—
Windows Server 2025 (Server Core installation) <10.0.26100.32995	known_affected	10.0.26100.32995	5094125
Windows Server 2025 (Server Core installation) 10.0.26100.32995	fixed	10.0.26100.32995	—

CSAF MSRC advisory

msrc_CVE-2026-42970

PoC exploitImportantExploitation Less Likely

Tracking ID msrc_CVE-2026-42970 · revision 1

Other

Product	Status	Fixed in	KB
Windows 10 Version 1607 for 32-bit Systems <10.0.14393.9234	known_affected	10.0.14393.9234	5094122
Windows 10 Version 1607 for 32-bit Systems 10.0.14393.9234	fixed	10.0.14393.9234	—
Windows 10 Version 1607 for x64-based Systems <10.0.14393.9234	known_affected	10.0.14393.9234	5094122
Windows 10 Version 1607 for x64-based Systems 10.0.14393.9234	fixed	10.0.14393.9234	—
Windows 10 Version 1809 for 32-bit Systems <10.0.17763.8880	known_affected	10.0.17763.8880	5094123
Windows 10 Version 1809 for 32-bit Systems 10.0.17763.8880	fixed	10.0.17763.8880	—
Windows 10 Version 1809 for x64-based Systems <10.0.17763.8880	known_affected	10.0.17763.8880	5094123
Windows 10 Version 1809 for x64-based Systems 10.0.17763.8880	fixed	10.0.17763.8880	—
Windows 10 Version 21H2 for 32-bit Systems <10.0.19044.7417	known_affected	10.0.19044.7417	5094127
Windows 10 Version 21H2 for 32-bit Systems 10.0.19044.7417	fixed	10.0.19044.7417	—
Windows 10 Version 21H2 for ARM64-based Systems <10.0.19044.7417	known_affected	10.0.19044.7417	5094127
Windows 10 Version 21H2 for ARM64-based Systems 10.0.19044.7417	fixed	10.0.19044.7417	—
Windows 10 Version 21H2 for x64-based Systems <10.0.19044.7417	known_affected	10.0.19044.7417	5094127
Windows 10 Version 21H2 for x64-based Systems 10.0.19044.7417	fixed	10.0.19044.7417	—
Windows 10 Version 22H2 for 32-bit Systems <10.0.19045.7417	known_affected	10.0.19045.7417	5094127
Windows 10 Version 22H2 for 32-bit Systems 10.0.19045.7417	fixed	10.0.19045.7417	—
Windows 10 Version 22H2 for ARM64-based Systems <10.0.19045.7417	known_affected	10.0.19045.7417	5094127
Windows 10 Version 22H2 for ARM64-based Systems 10.0.19045.7417	fixed	10.0.19045.7417	—
Windows 10 Version 22H2 for x64-based Systems <10.0.19045.7417	known_affected	10.0.19045.7417	5094127
Windows 10 Version 22H2 for x64-based Systems 10.0.19045.7417	fixed	10.0.19045.7417	—
Windows 11 Version 23H2 for ARM64-based Systems <10.0.22631.7219	known_affected	10.0.22631.7219	5093998
Windows 11 Version 23H2 for ARM64-based Systems 10.0.22631.7219	fixed	10.0.22631.7219	—
Windows 11 Version 23H2 for x64-based Systems <10.0.22631.7219	known_affected	10.0.22631.7219	5093998
Windows 11 Version 23H2 for x64-based Systems 10.0.22631.7219	fixed	10.0.22631.7219	—
Windows 11 Version 24H2 for ARM64-based Systems <10.0.26100.8655	known_affected	10.0.26100.8655	5094126
Windows 11 Version 24H2 for ARM64-based Systems 10.0.26100.8655	fixed	10.0.26100.8655	—
Windows 11 Version 24H2 for x64-based Systems <10.0.26100.8655	known_affected	10.0.26100.8655	5094126
Windows 11 Version 24H2 for x64-based Systems 10.0.26100.8655	fixed	10.0.26100.8655	—
Windows 11 Version 25H2 for ARM64-based Systems <10.0.26200.8655	known_affected	10.0.26200.8655	5094126
Windows 11 Version 25H2 for ARM64-based Systems 10.0.26200.8655	fixed	10.0.26200.8655	—
Windows 11 Version 25H2 for x64-based Systems <10.0.26200.8655	known_affected	10.0.26200.8655	5094126
Windows 11 Version 25H2 for x64-based Systems 10.0.26200.8655	fixed	10.0.26200.8655	—
Windows 11 Version 26H1 for ARM64-based Systems <10.0.28000.2269	known_affected	10.0.28000.2269	5095051
Windows 11 Version 26H1 for ARM64-based Systems 10.0.28000.2269	fixed	10.0.28000.2269	—
Windows 11 version 26H1 for x64-based Systems <10.0.28000.2269	known_affected	10.0.28000.2269	5095051
Windows 11 version 26H1 for x64-based Systems 10.0.28000.2269	fixed	10.0.28000.2269	—
Windows Server 2012 <6.2.9200.26132	known_affected	6.2.9200.26132	5094042
Windows Server 2012 6.2.9200.26132	fixed	6.2.9200.26132	—
Windows Server 2012 R2 <6.3.9600.23228	known_affected	6.3.9600.23228	5094041
Windows Server 2012 R2 6.3.9600.23228	fixed	6.3.9600.23228	—
Windows Server 2012 R2 (Server Core installation) <6.3.9600.23228	known_affected	6.3.9600.23228	5094041
Windows Server 2012 R2 (Server Core installation) 6.3.9600.23228	fixed	6.3.9600.23228	—
Windows Server 2012 (Server Core installation) <6.2.9200.26132	known_affected	6.2.9200.26132	5094042
Windows Server 2012 (Server Core installation) 6.2.9200.26132	fixed	6.2.9200.26132	—
Windows Server 2016 <10.0.14393.9234	known_affected	10.0.14393.9234	5094122
Windows Server 2016 10.0.14393.9234	fixed	10.0.14393.9234	—
Windows Server 2016 (Server Core installation) <10.0.14393.9234	known_affected	10.0.14393.9234	5094122
Windows Server 2016 (Server Core installation) 10.0.14393.9234	fixed	10.0.14393.9234	—
Windows Server 2019 <10.0.17763.8880	known_affected	10.0.17763.8880	5094123
Windows Server 2019 10.0.17763.8880	fixed	10.0.17763.8880	—
Windows Server 2019 (Server Core installation) <10.0.17763.8880	known_affected	10.0.17763.8880	5094123
Windows Server 2019 (Server Core installation) 10.0.17763.8880	fixed	10.0.17763.8880	—
Windows Server 2022 <10.0.20348.5256	known_affected	10.0.20348.5256	5094128
Windows Server 2022 10.0.20348.5256	fixed	10.0.20348.5256	—
Windows Server 2022 (Server Core installation) <10.0.20348.5256	known_affected	10.0.20348.5256	5094128
Windows Server 2022 (Server Core installation) 10.0.20348.5256	fixed	10.0.20348.5256	—
Windows Server 2025 <10.0.26100.32995	known_affected	10.0.26100.32995	5094125
Windows Server 2025 10.0.26100.32995	fixed	10.0.26100.32995	—
Windows Server 2025 (Server Core installation) <10.0.26100.32995	known_affected	10.0.26100.32995	5094125
Windows Server 2025 (Server Core installation) 10.0.26100.32995	fixed	10.0.26100.32995	—

CSAF MSRC advisory

msrc_CVE-2026-42973

PoC exploitImportantExploitation Less Likely

Tracking ID msrc_CVE-2026-42973 · revision 1

Other

Product	Status	Fixed in	KB
Windows 10 Version 1607 for 32-bit Systems <10.0.14393.9234	known_affected	10.0.14393.9234	5094122
Windows 10 Version 1607 for 32-bit Systems 10.0.14393.9234	fixed	10.0.14393.9234	—
Windows 10 Version 1607 for x64-based Systems <10.0.14393.9234	known_affected	10.0.14393.9234	5094122
Windows 10 Version 1607 for x64-based Systems 10.0.14393.9234	fixed	10.0.14393.9234	—
Windows 10 Version 1809 for 32-bit Systems <10.0.17763.8880	known_affected	10.0.17763.8880	5094123
Windows 10 Version 1809 for 32-bit Systems 10.0.17763.8880	fixed	10.0.17763.8880	—
Windows 10 Version 1809 for x64-based Systems <10.0.17763.8880	known_affected	10.0.17763.8880	5094123
Windows 10 Version 1809 for x64-based Systems 10.0.17763.8880	fixed	10.0.17763.8880	—
Windows 10 Version 21H2 for 32-bit Systems <10.0.19044.7417	known_affected	10.0.19044.7417	5094127
Windows 10 Version 21H2 for 32-bit Systems 10.0.19044.7417	fixed	10.0.19044.7417	—
Windows 10 Version 21H2 for ARM64-based Systems <10.0.19044.7417	known_affected	10.0.19044.7417	5094127
Windows 10 Version 21H2 for ARM64-based Systems 10.0.19044.7417	fixed	10.0.19044.7417	—
Windows 10 Version 21H2 for x64-based Systems <10.0.19044.7417	known_affected	10.0.19044.7417	5094127
Windows 10 Version 21H2 for x64-based Systems 10.0.19044.7417	fixed	10.0.19044.7417	—
Windows 10 Version 22H2 for 32-bit Systems <10.0.19045.7417	known_affected	10.0.19045.7417	5094127
Windows 10 Version 22H2 for 32-bit Systems 10.0.19045.7417	fixed	10.0.19045.7417	—
Windows 10 Version 22H2 for ARM64-based Systems <10.0.19045.7417	known_affected	10.0.19045.7417	5094127
Windows 10 Version 22H2 for ARM64-based Systems 10.0.19045.7417	fixed	10.0.19045.7417	—
Windows 10 Version 22H2 for x64-based Systems <10.0.19045.7417	known_affected	10.0.19045.7417	5094127
Windows 10 Version 22H2 for x64-based Systems 10.0.19045.7417	fixed	10.0.19045.7417	—
Windows 11 Version 23H2 for ARM64-based Systems <10.0.22631.7219	known_affected	10.0.22631.7219	5093998
Windows 11 Version 23H2 for ARM64-based Systems 10.0.22631.7219	fixed	10.0.22631.7219	—
Windows 11 Version 23H2 for x64-based Systems <10.0.22631.7219	known_affected	10.0.22631.7219	5093998
Windows 11 Version 23H2 for x64-based Systems 10.0.22631.7219	fixed	10.0.22631.7219	—
Windows 11 Version 24H2 for ARM64-based Systems <10.0.26100.8655	known_affected	10.0.26100.8655	5094126
Windows 11 Version 24H2 for ARM64-based Systems 10.0.26100.8655	fixed	10.0.26100.8655	—
Windows 11 Version 24H2 for x64-based Systems <10.0.26100.8655	known_affected	10.0.26100.8655	5094126
Windows 11 Version 24H2 for x64-based Systems 10.0.26100.8655	fixed	10.0.26100.8655	—
Windows 11 Version 25H2 for ARM64-based Systems <10.0.26200.8655	known_affected	10.0.26200.8655	5094126
Windows 11 Version 25H2 for ARM64-based Systems 10.0.26200.8655	fixed	10.0.26200.8655	—
Windows 11 Version 25H2 for x64-based Systems <10.0.26200.8655	known_affected	10.0.26200.8655	5094126
Windows 11 Version 25H2 for x64-based Systems 10.0.26200.8655	fixed	10.0.26200.8655	—
Windows 11 Version 26H1 for ARM64-based Systems <10.0.28000.2269	known_affected	10.0.28000.2269	5095051
Windows 11 Version 26H1 for ARM64-based Systems 10.0.28000.2269	fixed	10.0.28000.2269	—
Windows 11 version 26H1 for x64-based Systems <10.0.28000.2269	known_affected	10.0.28000.2269	5095051
Windows 11 version 26H1 for x64-based Systems 10.0.28000.2269	fixed	10.0.28000.2269	—
Windows Server 2016 <10.0.14393.9234	known_affected	10.0.14393.9234	5094122
Windows Server 2016 10.0.14393.9234	fixed	10.0.14393.9234	—
Windows Server 2016 (Server Core installation) <10.0.14393.9234	known_affected	10.0.14393.9234	5094122
Windows Server 2016 (Server Core installation) 10.0.14393.9234	fixed	10.0.14393.9234	—
Windows Server 2019 <10.0.17763.8880	known_affected	10.0.17763.8880	5094123
Windows Server 2019 10.0.17763.8880	fixed	10.0.17763.8880	—
Windows Server 2019 (Server Core installation) <10.0.17763.8880	known_affected	10.0.17763.8880	5094123
Windows Server 2019 (Server Core installation) 10.0.17763.8880	fixed	10.0.17763.8880	—
Windows Server 2022 <10.0.20348.5256	known_affected	10.0.20348.5256	5094128
Windows Server 2022 10.0.20348.5256	fixed	10.0.20348.5256	—
Windows Server 2022 (Server Core installation) <10.0.20348.5256	known_affected	10.0.20348.5256	5094128
Windows Server 2022 (Server Core installation) 10.0.20348.5256	fixed	10.0.20348.5256	—
Windows Server 2025 <10.0.26100.32995	known_affected	10.0.26100.32995	5094125
Windows Server 2025 10.0.26100.32995	fixed	10.0.26100.32995	—
Windows Server 2025 (Server Core installation) <10.0.26100.32995	known_affected	10.0.26100.32995	5094125
Windows Server 2025 (Server Core installation) 10.0.26100.32995	fixed	10.0.26100.32995	—

CSAF MSRC advisory

msrc_CVE-2026-45594

PoC exploitImportantExploitation Less Likely

Tracking ID msrc_CVE-2026-45594 · revision 1

Other

Product	Status	Fixed in	KB
Windows 10 Version 1607 for 32-bit Systems <10.0.14393.9234	known_affected	10.0.14393.9234	5094122
Windows 10 Version 1607 for 32-bit Systems 10.0.14393.9234	fixed	10.0.14393.9234	—
Windows 10 Version 1607 for x64-based Systems <10.0.14393.9234	known_affected	10.0.14393.9234	5094122
Windows 10 Version 1607 for x64-based Systems 10.0.14393.9234	fixed	10.0.14393.9234	—
Windows 10 Version 1809 for 32-bit Systems <10.0.17763.8880	known_affected	10.0.17763.8880	5094123
Windows 10 Version 1809 for 32-bit Systems 10.0.17763.8880	fixed	10.0.17763.8880	—
Windows 10 Version 1809 for x64-based Systems <10.0.17763.8880	known_affected	10.0.17763.8880	5094123
Windows 10 Version 1809 for x64-based Systems 10.0.17763.8880	fixed	10.0.17763.8880	—
Windows 10 Version 21H2 for 32-bit Systems <10.0.19044.7417	known_affected	10.0.19044.7417	5094127
Windows 10 Version 21H2 for 32-bit Systems 10.0.19044.7417	fixed	10.0.19044.7417	—
Windows 10 Version 21H2 for ARM64-based Systems <10.0.19044.7417	known_affected	10.0.19044.7417	5094127
Windows 10 Version 21H2 for ARM64-based Systems 10.0.19044.7417	fixed	10.0.19044.7417	—
Windows 10 Version 21H2 for x64-based Systems <10.0.19044.7417	known_affected	10.0.19044.7417	5094127
Windows 10 Version 21H2 for x64-based Systems 10.0.19044.7417	fixed	10.0.19044.7417	—
Windows 10 Version 22H2 for 32-bit Systems <10.0.19045.7417	known_affected	10.0.19045.7417	5094127
Windows 10 Version 22H2 for 32-bit Systems 10.0.19045.7417	fixed	10.0.19045.7417	—
Windows 10 Version 22H2 for ARM64-based Systems <10.0.19045.7417	known_affected	10.0.19045.7417	5094127
Windows 10 Version 22H2 for ARM64-based Systems 10.0.19045.7417	fixed	10.0.19045.7417	—
Windows 10 Version 22H2 for x64-based Systems <10.0.19045.7417	known_affected	10.0.19045.7417	5094127
Windows 10 Version 22H2 for x64-based Systems 10.0.19045.7417	fixed	10.0.19045.7417	—
Windows 11 Version 23H2 for ARM64-based Systems <10.0.22631.7219	known_affected	10.0.22631.7219	5093998
Windows 11 Version 23H2 for ARM64-based Systems 10.0.22631.7219	fixed	10.0.22631.7219	—
Windows 11 Version 23H2 for x64-based Systems <10.0.22631.7219	known_affected	10.0.22631.7219	5093998
Windows 11 Version 23H2 for x64-based Systems 10.0.22631.7219	fixed	10.0.22631.7219	—
Windows 11 Version 24H2 for ARM64-based Systems <10.0.26100.8655	known_affected	10.0.26100.8655	5094126
Windows 11 Version 24H2 for ARM64-based Systems 10.0.26100.8655	fixed	10.0.26100.8655	—
Windows 11 Version 24H2 for x64-based Systems <10.0.26100.8655	known_affected	10.0.26100.8655	5094126
Windows 11 Version 24H2 for x64-based Systems 10.0.26100.8655	fixed	10.0.26100.8655	—
Windows 11 Version 25H2 for ARM64-based Systems <10.0.26200.8655	known_affected	10.0.26200.8655	5094126
Windows 11 Version 25H2 for ARM64-based Systems 10.0.26200.8655	fixed	10.0.26200.8655	—
Windows 11 Version 25H2 for x64-based Systems <10.0.26200.8655	known_affected	10.0.26200.8655	5094126
Windows 11 Version 25H2 for x64-based Systems 10.0.26200.8655	fixed	10.0.26200.8655	—
Windows 11 Version 26H1 for ARM64-based Systems <10.0.28000.2269	known_affected	10.0.28000.2269	5095051
Windows 11 Version 26H1 for ARM64-based Systems 10.0.28000.2269	fixed	10.0.28000.2269	—
Windows 11 version 26H1 for x64-based Systems <10.0.28000.2269	known_affected	10.0.28000.2269	5095051
Windows 11 version 26H1 for x64-based Systems 10.0.28000.2269	fixed	10.0.28000.2269	—
Windows Server 2016 <10.0.14393.9234	known_affected	10.0.14393.9234	5094122
Windows Server 2016 10.0.14393.9234	fixed	10.0.14393.9234	—
Windows Server 2016 (Server Core installation) <10.0.14393.9234	known_affected	10.0.14393.9234	5094122
Windows Server 2016 (Server Core installation) 10.0.14393.9234	fixed	10.0.14393.9234	—
Windows Server 2019 <10.0.17763.8880	known_affected	10.0.17763.8880	5094123
Windows Server 2019 10.0.17763.8880	fixed	10.0.17763.8880	—
Windows Server 2019 (Server Core installation) <10.0.17763.8880	known_affected	10.0.17763.8880	5094123
Windows Server 2019 (Server Core installation) 10.0.17763.8880	fixed	10.0.17763.8880	—
Windows Server 2022 <10.0.20348.5256	known_affected	10.0.20348.5256	5094128
Windows Server 2022 10.0.20348.5256	fixed	10.0.20348.5256	—
Windows Server 2022 (Server Core installation) <10.0.20348.5256	known_affected	10.0.20348.5256	5094128
Windows Server 2022 (Server Core installation) 10.0.20348.5256	fixed	10.0.20348.5256	—
Windows Server 2025 <10.0.26100.32995	known_affected	10.0.26100.32995	5094125
Windows Server 2025 10.0.26100.32995	fixed	10.0.26100.32995	—
Windows Server 2025 (Server Core installation) <10.0.26100.32995	known_affected	10.0.26100.32995	5094125
Windows Server 2025 (Server Core installation) 10.0.26100.32995	fixed	10.0.26100.32995	—

CSAF MSRC advisory

msrc_CVE-2026-42909

PoC exploitImportantExploitation Unlikely

Tracking ID msrc_CVE-2026-42909 · revision 1

Other

Product	Status	Fixed in	KB
Remote Desktop client for Windows Desktop <1.2.7214.0	known_affected	1.2.7214.0	—
Remote Desktop client for Windows Desktop 1.2.7214.0	fixed	1.2.7214.0	—
Windows 10 Version 1607 for 32-bit Systems <10.0.14393.9234	known_affected	10.0.14393.9234	5094122
Windows 10 Version 1607 for 32-bit Systems 10.0.14393.9234	fixed	10.0.14393.9234	—
Windows 10 Version 1607 for x64-based Systems <10.0.14393.9234	known_affected	10.0.14393.9234	5094122
Windows 10 Version 1607 for x64-based Systems 10.0.14393.9234	fixed	10.0.14393.9234	—
Windows 10 Version 1809 for 32-bit Systems <10.0.17763.8880	known_affected	10.0.17763.8880	5094123
Windows 10 Version 1809 for 32-bit Systems 10.0.17763.8880	fixed	10.0.17763.8880	—
Windows 10 Version 1809 for x64-based Systems <10.0.17763.8880	known_affected	10.0.17763.8880	5094123
Windows 10 Version 1809 for x64-based Systems 10.0.17763.8880	fixed	10.0.17763.8880	—
Windows 10 Version 21H2 for 32-bit Systems <10.0.19044.7417	known_affected	10.0.19044.7417	5094127
Windows 10 Version 21H2 for 32-bit Systems 10.0.19044.7417	fixed	10.0.19044.7417	—
Windows 10 Version 21H2 for ARM64-based Systems <10.0.19044.7417	known_affected	10.0.19044.7417	5094127
Windows 10 Version 21H2 for ARM64-based Systems 10.0.19044.7417	fixed	10.0.19044.7417	—
Windows 10 Version 21H2 for x64-based Systems <10.0.19044.7417	known_affected	10.0.19044.7417	5094127
Windows 10 Version 21H2 for x64-based Systems 10.0.19044.7417	fixed	10.0.19044.7417	—
Windows 10 Version 22H2 for 32-bit Systems <10.0.19045.7417	known_affected	10.0.19045.7417	5094127
Windows 10 Version 22H2 for 32-bit Systems 10.0.19045.7417	fixed	10.0.19045.7417	—
Windows 10 Version 22H2 for ARM64-based Systems <10.0.19045.7417	known_affected	10.0.19045.7417	5094127
Windows 10 Version 22H2 for ARM64-based Systems 10.0.19045.7417	fixed	10.0.19045.7417	—
Windows 10 Version 22H2 for x64-based Systems <10.0.19045.7417	known_affected	10.0.19045.7417	5094127
Windows 10 Version 22H2 for x64-based Systems 10.0.19045.7417	fixed	10.0.19045.7417	—
Windows 11 Version 23H2 for ARM64-based Systems <10.0.22631.7219	known_affected	10.0.22631.7219	5093998
Windows 11 Version 23H2 for ARM64-based Systems 10.0.22631.7219	fixed	10.0.22631.7219	—
Windows 11 Version 23H2 for x64-based Systems <10.0.22631.7219	known_affected	10.0.22631.7219	5093998
Windows 11 Version 23H2 for x64-based Systems 10.0.22631.7219	fixed	10.0.22631.7219	—
Windows 11 Version 24H2 for ARM64-based Systems <10.0.26100.8655	known_affected	10.0.26100.8655	5094126
Windows 11 Version 24H2 for ARM64-based Systems 10.0.26100.8655	fixed	10.0.26100.8655	—
Windows 11 Version 24H2 for x64-based Systems <10.0.26100.8655	known_affected	10.0.26100.8655	5094126
Windows 11 Version 24H2 for x64-based Systems 10.0.26100.8655	fixed	10.0.26100.8655	—
Windows 11 Version 25H2 for ARM64-based Systems <10.0.26200.8655	known_affected	10.0.26200.8655	5094126
Windows 11 Version 25H2 for ARM64-based Systems 10.0.26200.8655	fixed	10.0.26200.8655	—
Windows 11 Version 25H2 for x64-based Systems <10.0.26200.8655	known_affected	10.0.26200.8655	5094126
Windows 11 Version 25H2 for x64-based Systems 10.0.26200.8655	fixed	10.0.26200.8655	—
Windows 11 Version 26H1 for ARM64-based Systems <10.0.28000.2269	known_affected	10.0.28000.2269	5095051
Windows 11 Version 26H1 for ARM64-based Systems 10.0.28000.2269	fixed	10.0.28000.2269	—
Windows 11 version 26H1 for x64-based Systems <10.0.28000.2269	known_affected	10.0.28000.2269	5095051
Windows 11 version 26H1 for x64-based Systems 10.0.28000.2269	fixed	10.0.28000.2269	—
Windows App Client for Windows Desktop <2.0.1193.0	known_affected	2.0.1193.0	—
Windows App Client for Windows Desktop 2.0.1193.0	fixed	2.0.1193.0	—
Windows Server 2012 <6.2.9200.26132	known_affected	6.2.9200.26132	5094042
Windows Server 2012 6.2.9200.26132	fixed	6.2.9200.26132	—
Windows Server 2012 R2 <6.3.9600.23228	known_affected	6.3.9600.23228	5094041
Windows Server 2012 R2 6.3.9600.23228	fixed	6.3.9600.23228	—
Windows Server 2012 R2 (Server Core installation) <6.3.9600.23228	known_affected	6.3.9600.23228	5094041
Windows Server 2012 R2 (Server Core installation) 6.3.9600.23228	fixed	6.3.9600.23228	—
Windows Server 2012 (Server Core installation) <6.2.9200.26132	known_affected	6.2.9200.26132	5094042
Windows Server 2012 (Server Core installation) 6.2.9200.26132	fixed	6.2.9200.26132	—
Windows Server 2016 <10.0.14393.9234	known_affected	10.0.14393.9234	5094122
Windows Server 2016 10.0.14393.9234	fixed	10.0.14393.9234	—
Windows Server 2016 (Server Core installation) <10.0.14393.9234	known_affected	10.0.14393.9234	5094122
Windows Server 2016 (Server Core installation) 10.0.14393.9234	fixed	10.0.14393.9234	—
Windows Server 2019 <10.0.17763.8880	known_affected	10.0.17763.8880	5094123
Windows Server 2019 10.0.17763.8880	fixed	10.0.17763.8880	—
Windows Server 2019 (Server Core installation) <10.0.17763.8880	known_affected	10.0.17763.8880	5094123
Windows Server 2019 (Server Core installation) 10.0.17763.8880	fixed	10.0.17763.8880	—
Windows Server 2022 <10.0.20348.5256	known_affected	10.0.20348.5256	5094128
Windows Server 2022 10.0.20348.5256	fixed	10.0.20348.5256	—
Windows Server 2022 (Server Core installation) <10.0.20348.5256	known_affected	10.0.20348.5256	5094128
Windows Server 2022 (Server Core installation) 10.0.20348.5256	fixed	10.0.20348.5256	—
Windows Server 2025 <10.0.26100.32995	known_affected	10.0.26100.32995	5094125
Windows Server 2025 10.0.26100.32995	fixed	10.0.26100.32995	—
Windows Server 2025 (Server Core installation) <10.0.26100.32995	known_affected	10.0.26100.32995	5094125
Windows Server 2025 (Server Core installation) 10.0.26100.32995	fixed	10.0.26100.32995	—

CSAF MSRC advisory

msrc_CVE-2026-48566

PoC exploitImportantExploitation Less Likely

Tracking ID msrc_CVE-2026-48566 · revision 3

Other

Product	Status	Fixed in	KB
Windows 11 Version 24H2 for ARM64-based Systems <10.0.26100.8457	known_affected	10.0.26100.8457	5089549
Windows 11 Version 24H2 for ARM64-based Systems 10.0.26100.8457	fixed	10.0.26100.8457	—
Windows 11 Version 24H2 for x64-based Systems <10.0.26100.8457	known_affected	10.0.26100.8457	5089549
Windows 11 Version 24H2 for x64-based Systems 10.0.26100.8457	fixed	10.0.26100.8457	—
Windows 11 Version 25H2 for ARM64-based Systems <10.0.26200.8457	known_affected	10.0.26200.8457	5089549
Windows 11 Version 25H2 for ARM64-based Systems 10.0.26200.8457	fixed	10.0.26200.8457	—
Windows 11 Version 25H2 for x64-based Systems <10.0.26200.8457	known_affected	10.0.26200.8457	5089549
Windows 11 Version 25H2 for x64-based Systems 10.0.26200.8457	fixed	10.0.26200.8457	—
Windows 11 Version 26H1 for ARM64-based Systems <10.0.28000.2113	known_affected	10.0.28000.2113	5089548
Windows 11 Version 26H1 for ARM64-based Systems 10.0.28000.2113	fixed	10.0.28000.2113	—
Windows 11 version 26H1 for x64-based Systems <10.0.28000.2113	known_affected	10.0.28000.2113	5089548
Windows 11 version 26H1 for x64-based Systems 10.0.28000.2113	fixed	10.0.28000.2113	—
Windows Server 2025 <10.0.26100.32860	known_affected	10.0.26100.32860	5087539
Windows Server 2025 10.0.26100.32860	fixed	10.0.26100.32860	—
Windows Server 2025 (Server Core installation) <10.0.26100.32860	known_affected	10.0.26100.32860	5087539
Windows Server 2025 (Server Core installation) 10.0.26100.32860	fixed	10.0.26100.32860	—

CSAF MSRC advisory

msrc_CVE-2026-42968

PoC exploitImportantExploitation Less Likely

Tracking ID msrc_CVE-2026-42968 · revision 1

Other

Product	Status	Fixed in	KB
Windows 10 Version 1607 for 32-bit Systems <10.0.14393.9234	known_affected	10.0.14393.9234	5094122
Windows 10 Version 1607 for 32-bit Systems 10.0.14393.9234	fixed	10.0.14393.9234	—
Windows 10 Version 1607 for x64-based Systems <10.0.14393.9234	known_affected	10.0.14393.9234	5094122
Windows 10 Version 1607 for x64-based Systems 10.0.14393.9234	fixed	10.0.14393.9234	—
Windows 10 Version 1809 for 32-bit Systems <10.0.17763.8880	known_affected	10.0.17763.8880	5094123
Windows 10 Version 1809 for 32-bit Systems 10.0.17763.8880	fixed	10.0.17763.8880	—
Windows 10 Version 1809 for x64-based Systems <10.0.17763.8880	known_affected	10.0.17763.8880	5094123
Windows 10 Version 1809 for x64-based Systems 10.0.17763.8880	fixed	10.0.17763.8880	—
Windows 10 Version 21H2 for 32-bit Systems <10.0.19044.7417	known_affected	10.0.19044.7417	5094127
Windows 10 Version 21H2 for 32-bit Systems 10.0.19044.7417	fixed	10.0.19044.7417	—
Windows 10 Version 21H2 for ARM64-based Systems <10.0.19044.7417	known_affected	10.0.19044.7417	5094127
Windows 10 Version 21H2 for ARM64-based Systems 10.0.19044.7417	fixed	10.0.19044.7417	—
Windows 10 Version 21H2 for x64-based Systems <10.0.19044.7417	known_affected	10.0.19044.7417	5094127
Windows 10 Version 21H2 for x64-based Systems 10.0.19044.7417	fixed	10.0.19044.7417	—
Windows 10 Version 22H2 for 32-bit Systems <10.0.19045.7417	known_affected	10.0.19045.7417	5094127
Windows 10 Version 22H2 for 32-bit Systems 10.0.19045.7417	fixed	10.0.19045.7417	—
Windows 10 Version 22H2 for ARM64-based Systems <10.0.19045.7417	known_affected	10.0.19045.7417	5094127
Windows 10 Version 22H2 for ARM64-based Systems 10.0.19045.7417	fixed	10.0.19045.7417	—
Windows 10 Version 22H2 for x64-based Systems <10.0.19045.7417	known_affected	10.0.19045.7417	5094127
Windows 10 Version 22H2 for x64-based Systems 10.0.19045.7417	fixed	10.0.19045.7417	—
Windows 11 Version 23H2 for ARM64-based Systems <10.0.22631.7219	known_affected	10.0.22631.7219	5093998
Windows 11 Version 23H2 for ARM64-based Systems 10.0.22631.7219	fixed	10.0.22631.7219	—
Windows 11 Version 23H2 for x64-based Systems <10.0.22631.7219	known_affected	10.0.22631.7219	5093998
Windows 11 Version 23H2 for x64-based Systems 10.0.22631.7219	fixed	10.0.22631.7219	—
Windows 11 Version 24H2 for ARM64-based Systems <10.0.26100.8655	known_affected	10.0.26100.8655	5094126
Windows 11 Version 24H2 for ARM64-based Systems 10.0.26100.8655	fixed	10.0.26100.8655	—
Windows 11 Version 24H2 for x64-based Systems <10.0.26100.8655	known_affected	10.0.26100.8655	5094126
Windows 11 Version 24H2 for x64-based Systems 10.0.26100.8655	fixed	10.0.26100.8655	—
Windows 11 Version 25H2 for ARM64-based Systems <10.0.26200.8655	known_affected	10.0.26200.8655	5094126
Windows 11 Version 25H2 for ARM64-based Systems 10.0.26200.8655	fixed	10.0.26200.8655	—
Windows 11 Version 25H2 for x64-based Systems <10.0.26200.8655	known_affected	10.0.26200.8655	5094126
Windows 11 Version 25H2 for x64-based Systems 10.0.26200.8655	fixed	10.0.26200.8655	—
Windows 11 Version 26H1 for ARM64-based Systems <10.0.28000.2269	known_affected	10.0.28000.2269	5095051
Windows 11 Version 26H1 for ARM64-based Systems 10.0.28000.2269	fixed	10.0.28000.2269	—
Windows 11 version 26H1 for x64-based Systems <10.0.28000.2269	known_affected	10.0.28000.2269	5095051
Windows 11 version 26H1 for x64-based Systems 10.0.28000.2269	fixed	10.0.28000.2269	—
Windows Server 2012 <6.2.9200.26132	known_affected	6.2.9200.26132	5094042
Windows Server 2012 6.2.9200.26132	fixed	6.2.9200.26132	—
Windows Server 2012 R2 <6.3.9600.23228	known_affected	6.3.9600.23228	5094041
Windows Server 2012 R2 6.3.9600.23228	fixed	6.3.9600.23228	—
Windows Server 2012 R2 (Server Core installation) <6.3.9600.23228	known_affected	6.3.9600.23228	5094041
Windows Server 2012 R2 (Server Core installation) 6.3.9600.23228	fixed	6.3.9600.23228	—
Windows Server 2012 (Server Core installation) <6.2.9200.26132	known_affected	6.2.9200.26132	5094042
Windows Server 2012 (Server Core installation) 6.2.9200.26132	fixed	6.2.9200.26132	—
Windows Server 2016 <10.0.14393.9234	known_affected	10.0.14393.9234	5094122
Windows Server 2016 10.0.14393.9234	fixed	10.0.14393.9234	—
Windows Server 2016 (Server Core installation) <10.0.14393.9234	known_affected	10.0.14393.9234	5094122
Windows Server 2016 (Server Core installation) 10.0.14393.9234	fixed	10.0.14393.9234	—
Windows Server 2019 <10.0.17763.8880	known_affected	10.0.17763.8880	5094123
Windows Server 2019 10.0.17763.8880	fixed	10.0.17763.8880	—
Windows Server 2019 (Server Core installation) <10.0.17763.8880	known_affected	10.0.17763.8880	5094123
Windows Server 2019 (Server Core installation) 10.0.17763.8880	fixed	10.0.17763.8880	—
Windows Server 2022 <10.0.20348.5256	known_affected	10.0.20348.5256	5094128
Windows Server 2022 10.0.20348.5256	fixed	10.0.20348.5256	—
Windows Server 2022 (Server Core installation) <10.0.20348.5256	known_affected	10.0.20348.5256	5094128
Windows Server 2022 (Server Core installation) 10.0.20348.5256	fixed	10.0.20348.5256	—
Windows Server 2025 <10.0.26100.32995	known_affected	10.0.26100.32995	5094125
Windows Server 2025 10.0.26100.32995	fixed	10.0.26100.32995	—
Windows Server 2025 (Server Core installation) <10.0.26100.32995	known_affected	10.0.26100.32995	5094125
Windows Server 2025 (Server Core installation) 10.0.26100.32995	fixed	10.0.26100.32995	—

CSAF MSRC advisory

msrc_CVE-2026-42969

PoC exploitImportantExploitation Unlikely

Tracking ID msrc_CVE-2026-42969 · revision 1

Other

Product	Status	Fixed in	KB
Windows 10 Version 1607 for 32-bit Systems <10.0.14393.9234	known_affected	10.0.14393.9234	5094122
Windows 10 Version 1607 for 32-bit Systems 10.0.14393.9234	fixed	10.0.14393.9234	—
Windows 10 Version 1607 for x64-based Systems <10.0.14393.9234	known_affected	10.0.14393.9234	5094122
Windows 10 Version 1607 for x64-based Systems 10.0.14393.9234	fixed	10.0.14393.9234	—
Windows 10 Version 1809 for 32-bit Systems <10.0.17763.8880	known_affected	10.0.17763.8880	5094123
Windows 10 Version 1809 for 32-bit Systems 10.0.17763.8880	fixed	10.0.17763.8880	—
Windows 10 Version 1809 for x64-based Systems <10.0.17763.8880	known_affected	10.0.17763.8880	5094123
Windows 10 Version 1809 for x64-based Systems 10.0.17763.8880	fixed	10.0.17763.8880	—
Windows 10 Version 21H2 for 32-bit Systems <10.0.19044.7417	known_affected	10.0.19044.7417	5094127
Windows 10 Version 21H2 for 32-bit Systems 10.0.19044.7417	fixed	10.0.19044.7417	—
Windows 10 Version 21H2 for ARM64-based Systems <10.0.19044.7417	known_affected	10.0.19044.7417	5094127
Windows 10 Version 21H2 for ARM64-based Systems 10.0.19044.7417	fixed	10.0.19044.7417	—
Windows 10 Version 21H2 for x64-based Systems <10.0.19044.7417	known_affected	10.0.19044.7417	5094127
Windows 10 Version 21H2 for x64-based Systems 10.0.19044.7417	fixed	10.0.19044.7417	—
Windows 10 Version 22H2 for 32-bit Systems <10.0.19045.7417	known_affected	10.0.19045.7417	5094127
Windows 10 Version 22H2 for 32-bit Systems 10.0.19045.7417	fixed	10.0.19045.7417	—
Windows 10 Version 22H2 for ARM64-based Systems <10.0.19045.7417	known_affected	10.0.19045.7417	5094127
Windows 10 Version 22H2 for ARM64-based Systems 10.0.19045.7417	fixed	10.0.19045.7417	—
Windows 10 Version 22H2 for x64-based Systems <10.0.19045.7417	known_affected	10.0.19045.7417	5094127
Windows 10 Version 22H2 for x64-based Systems 10.0.19045.7417	fixed	10.0.19045.7417	—
Windows 11 Version 23H2 for ARM64-based Systems <10.0.22631.7219	known_affected	10.0.22631.7219	5093998
Windows 11 Version 23H2 for ARM64-based Systems 10.0.22631.7219	fixed	10.0.22631.7219	—
Windows 11 Version 23H2 for x64-based Systems <10.0.22631.7219	known_affected	10.0.22631.7219	5093998
Windows 11 Version 23H2 for x64-based Systems 10.0.22631.7219	fixed	10.0.22631.7219	—
Windows 11 Version 24H2 for ARM64-based Systems <10.0.26100.8655	known_affected	10.0.26100.8655	5094126
Windows 11 Version 24H2 for ARM64-based Systems 10.0.26100.8655	fixed	10.0.26100.8655	—
Windows 11 Version 24H2 for x64-based Systems <10.0.26100.8655	known_affected	10.0.26100.8655	5094126
Windows 11 Version 24H2 for x64-based Systems 10.0.26100.8655	fixed	10.0.26100.8655	—
Windows 11 Version 25H2 for ARM64-based Systems <10.0.26200.8655	known_affected	10.0.26200.8655	5094126
Windows 11 Version 25H2 for ARM64-based Systems 10.0.26200.8655	fixed	10.0.26200.8655	—
Windows 11 Version 25H2 for x64-based Systems <10.0.26200.8655	known_affected	10.0.26200.8655	5094126
Windows 11 Version 25H2 for x64-based Systems 10.0.26200.8655	fixed	10.0.26200.8655	—
Windows 11 Version 26H1 for ARM64-based Systems <10.0.28000.2269	known_affected	10.0.28000.2269	5095051
Windows 11 Version 26H1 for ARM64-based Systems 10.0.28000.2269	fixed	10.0.28000.2269	—
Windows 11 version 26H1 for x64-based Systems <10.0.28000.2269	known_affected	10.0.28000.2269	5095051
Windows 11 version 26H1 for x64-based Systems 10.0.28000.2269	fixed	10.0.28000.2269	—
Windows Server 2016 <10.0.14393.9234	known_affected	10.0.14393.9234	5094122
Windows Server 2016 10.0.14393.9234	fixed	10.0.14393.9234	—
Windows Server 2016 (Server Core installation) <10.0.14393.9234	known_affected	10.0.14393.9234	5094122
Windows Server 2016 (Server Core installation) 10.0.14393.9234	fixed	10.0.14393.9234	—
Windows Server 2019 <10.0.17763.8880	known_affected	10.0.17763.8880	5094123
Windows Server 2019 10.0.17763.8880	fixed	10.0.17763.8880	—
Windows Server 2019 (Server Core installation) <10.0.17763.8880	known_affected	10.0.17763.8880	5094123
Windows Server 2019 (Server Core installation) 10.0.17763.8880	fixed	10.0.17763.8880	—
Windows Server 2022 <10.0.20348.5256	known_affected	10.0.20348.5256	5094128
Windows Server 2022 10.0.20348.5256	fixed	10.0.20348.5256	—
Windows Server 2022 (Server Core installation) <10.0.20348.5256	known_affected	10.0.20348.5256	5094128
Windows Server 2022 (Server Core installation) 10.0.20348.5256	fixed	10.0.20348.5256	—
Windows Server 2025 <10.0.26100.32995	known_affected	10.0.26100.32995	5094125
Windows Server 2025 10.0.26100.32995	fixed	10.0.26100.32995	—
Windows Server 2025 (Server Core installation) <10.0.26100.32995	known_affected	10.0.26100.32995	5094125
Windows Server 2025 (Server Core installation) 10.0.26100.32995	fixed	10.0.26100.32995	—

CSAF MSRC advisory

msrc_CVE-2026-42915

PoC exploitImportantExploitation Less Likely

Tracking ID msrc_CVE-2026-42915 · revision 3

Other

Product	Status	Fixed in	KB
Windows 10 Version 21H2 for 32-bit Systems <10.0.19044.7417	known_affected	10.0.19044.7417	5094127
Windows 10 Version 21H2 for 32-bit Systems 10.0.19044.7417	fixed	10.0.19044.7417	—
Windows 10 Version 21H2 for ARM64-based Systems <10.0.19044.7417	known_affected	10.0.19044.7417	5094127
Windows 10 Version 21H2 for ARM64-based Systems 10.0.19044.7417	fixed	10.0.19044.7417	—
Windows 10 Version 21H2 for x64-based Systems <10.0.19044.7417	known_affected	10.0.19044.7417	5094127
Windows 10 Version 21H2 for x64-based Systems 10.0.19044.7417	fixed	10.0.19044.7417	—
Windows 10 Version 22H2 for 32-bit Systems <10.0.19045.7417	known_affected	10.0.19045.7417	5094127
Windows 10 Version 22H2 for 32-bit Systems 10.0.19045.7417	fixed	10.0.19045.7417	—
Windows 10 Version 22H2 for ARM64-based Systems <10.0.19045.7417	known_affected	10.0.19045.7417	5094127
Windows 10 Version 22H2 for ARM64-based Systems 10.0.19045.7417	fixed	10.0.19045.7417	—
Windows 10 Version 22H2 for x64-based Systems <10.0.19045.7417	known_affected	10.0.19045.7417	5094127
Windows 10 Version 22H2 for x64-based Systems 10.0.19045.7417	fixed	10.0.19045.7417	—
Windows 11 Version 23H2 for ARM64-based Systems <10.0.22631.7219	known_affected	10.0.22631.7219	5093998
Windows 11 Version 23H2 for ARM64-based Systems 10.0.22631.7219	fixed	10.0.22631.7219	—
Windows 11 Version 23H2 for x64-based Systems <10.0.22631.7219	known_affected	10.0.22631.7219	5093998
Windows 11 Version 23H2 for x64-based Systems 10.0.22631.7219	fixed	10.0.22631.7219	—
Windows 11 Version 24H2 for ARM64-based Systems <10.0.26100.8655	known_affected	10.0.26100.8655	5094126
Windows 11 Version 24H2 for ARM64-based Systems 10.0.26100.8655	fixed	10.0.26100.8655	—
Windows 11 Version 24H2 for x64-based Systems <10.0.26100.8655	known_affected	10.0.26100.8655	5094126
Windows 11 Version 24H2 for x64-based Systems 10.0.26100.8655	fixed	10.0.26100.8655	—
Windows 11 Version 25H2 for ARM64-based Systems <10.0.26200.8655	known_affected	10.0.26200.8655	5094126
Windows 11 Version 25H2 for ARM64-based Systems 10.0.26200.8655	fixed	10.0.26200.8655	—
Windows 11 Version 25H2 for x64-based Systems <10.0.26200.8655	known_affected	10.0.26200.8655	5094126
Windows 11 Version 25H2 for x64-based Systems 10.0.26200.8655	fixed	10.0.26200.8655	—
Windows 11 Version 26H1 for ARM64-based Systems <10.0.28000.2269	known_affected	10.0.28000.2269	5095051
Windows 11 Version 26H1 for ARM64-based Systems 10.0.28000.2269	fixed	10.0.28000.2269	—
Windows 11 version 26H1 for x64-based Systems <10.0.28000.2269	known_affected	10.0.28000.2269	5095051
Windows 11 version 26H1 for x64-based Systems 10.0.28000.2269	fixed	10.0.28000.2269	—
Windows Server 2022 <10.0.20348.5256	known_affected	10.0.20348.5256	5094128
Windows Server 2022 10.0.20348.5256	fixed	10.0.20348.5256	—
Windows Server 2022 (Server Core installation) <10.0.20348.5256	known_affected	10.0.20348.5256	5094128
Windows Server 2022 (Server Core installation) 10.0.20348.5256	fixed	10.0.20348.5256	—
Windows Server 2025 <10.0.26100.32995	known_affected	10.0.26100.32995	5094125
Windows Server 2025 10.0.26100.32995	fixed	10.0.26100.32995	—
Windows Server 2025 (Server Core installation) <10.0.26100.32995	known_affected	10.0.26100.32995	5094125
Windows Server 2025 (Server Core installation) 10.0.26100.32995	fixed	10.0.26100.32995	—

CSAF MSRC advisory

msrc_CVE-2026-45606

PoC exploitImportantExploitation Less Likely

Tracking ID msrc_CVE-2026-45606 · revision 1

Other

Product	Status	Fixed in	KB
Windows 10 Version 1607 for 32-bit Systems <10.0.14393.9234	known_affected	10.0.14393.9234	5094122
Windows 10 Version 1607 for 32-bit Systems 10.0.14393.9234	fixed	10.0.14393.9234	—
Windows 10 Version 1607 for x64-based Systems <10.0.14393.9234	known_affected	10.0.14393.9234	5094122
Windows 10 Version 1607 for x64-based Systems 10.0.14393.9234	fixed	10.0.14393.9234	—
Windows 10 Version 1809 for 32-bit Systems <10.0.17763.8880	known_affected	10.0.17763.8880	5094123
Windows 10 Version 1809 for 32-bit Systems 10.0.17763.8880	fixed	10.0.17763.8880	—
Windows 10 Version 1809 for x64-based Systems <10.0.17763.8880	known_affected	10.0.17763.8880	5094123
Windows 10 Version 1809 for x64-based Systems 10.0.17763.8880	fixed	10.0.17763.8880	—
Windows 10 Version 21H2 for 32-bit Systems <10.0.19044.7417	known_affected	10.0.19044.7417	5094127
Windows 10 Version 21H2 for 32-bit Systems 10.0.19044.7417	fixed	10.0.19044.7417	—
Windows 10 Version 21H2 for ARM64-based Systems <10.0.19044.7417	known_affected	10.0.19044.7417	5094127
Windows 10 Version 21H2 for ARM64-based Systems 10.0.19044.7417	fixed	10.0.19044.7417	—
Windows 10 Version 21H2 for x64-based Systems <10.0.19044.7417	known_affected	10.0.19044.7417	5094127
Windows 10 Version 21H2 for x64-based Systems 10.0.19044.7417	fixed	10.0.19044.7417	—
Windows 10 Version 22H2 for 32-bit Systems <10.0.19045.7417	known_affected	10.0.19045.7417	5094127
Windows 10 Version 22H2 for 32-bit Systems 10.0.19045.7417	fixed	10.0.19045.7417	—
Windows 10 Version 22H2 for ARM64-based Systems <10.0.19045.7417	known_affected	10.0.19045.7417	5094127
Windows 10 Version 22H2 for ARM64-based Systems 10.0.19045.7417	fixed	10.0.19045.7417	—
Windows 10 Version 22H2 for x64-based Systems <10.0.19045.7417	known_affected	10.0.19045.7417	5094127
Windows 10 Version 22H2 for x64-based Systems 10.0.19045.7417	fixed	10.0.19045.7417	—
Windows 11 Version 23H2 for ARM64-based Systems <10.0.22631.7219	known_affected	10.0.22631.7219	5093998
Windows 11 Version 23H2 for ARM64-based Systems 10.0.22631.7219	fixed	10.0.22631.7219	—
Windows 11 Version 23H2 for x64-based Systems <10.0.22631.7219	known_affected	10.0.22631.7219	5093998
Windows 11 Version 23H2 for x64-based Systems 10.0.22631.7219	fixed	10.0.22631.7219	—
Windows 11 Version 24H2 for ARM64-based Systems <10.0.26100.8655	known_affected	10.0.26100.8655	5094126
Windows 11 Version 24H2 for ARM64-based Systems 10.0.26100.8655	fixed	10.0.26100.8655	—
Windows 11 Version 24H2 for x64-based Systems <10.0.26100.8655	known_affected	10.0.26100.8655	5094126
Windows 11 Version 24H2 for x64-based Systems 10.0.26100.8655	fixed	10.0.26100.8655	—
Windows 11 Version 25H2 for ARM64-based Systems <10.0.26200.8655	known_affected	10.0.26200.8655	5094126
Windows 11 Version 25H2 for ARM64-based Systems 10.0.26200.8655	fixed	10.0.26200.8655	—
Windows 11 Version 25H2 for x64-based Systems <10.0.26200.8655	known_affected	10.0.26200.8655	5094126
Windows 11 Version 25H2 for x64-based Systems 10.0.26200.8655	fixed	10.0.26200.8655	—
Windows 11 Version 26H1 for ARM64-based Systems <10.0.28000.2269	known_affected	10.0.28000.2269	5095051
Windows 11 Version 26H1 for ARM64-based Systems 10.0.28000.2269	fixed	10.0.28000.2269	—
Windows 11 version 26H1 for x64-based Systems <10.0.28000.2269	known_affected	10.0.28000.2269	5095051
Windows 11 version 26H1 for x64-based Systems 10.0.28000.2269	fixed	10.0.28000.2269	—
Windows Server 2012 <6.2.9200.26132	known_affected	6.2.9200.26132	5094042
Windows Server 2012 6.2.9200.26132	fixed	6.2.9200.26132	—
Windows Server 2012 R2 <6.3.9600.23228	known_affected	6.3.9600.23228	5094041
Windows Server 2012 R2 6.3.9600.23228	fixed	6.3.9600.23228	—
Windows Server 2012 R2 (Server Core installation) <6.3.9600.23228	known_affected	6.3.9600.23228	5094041
Windows Server 2012 R2 (Server Core installation) 6.3.9600.23228	fixed	6.3.9600.23228	—
Windows Server 2012 (Server Core installation) <6.2.9200.26132	known_affected	6.2.9200.26132	5094042
Windows Server 2012 (Server Core installation) 6.2.9200.26132	fixed	6.2.9200.26132	—
Windows Server 2016 <10.0.14393.9234	known_affected	10.0.14393.9234	5094122
Windows Server 2016 10.0.14393.9234	fixed	10.0.14393.9234	—
Windows Server 2016 (Server Core installation) <10.0.14393.9234	known_affected	10.0.14393.9234	5094122
Windows Server 2016 (Server Core installation) 10.0.14393.9234	fixed	10.0.14393.9234	—
Windows Server 2019 <10.0.17763.8880	known_affected	10.0.17763.8880	5094123
Windows Server 2019 10.0.17763.8880	fixed	10.0.17763.8880	—
Windows Server 2019 (Server Core installation) <10.0.17763.8880	known_affected	10.0.17763.8880	5094123
Windows Server 2019 (Server Core installation) 10.0.17763.8880	fixed	10.0.17763.8880	—
Windows Server 2022 <10.0.20348.5256	known_affected	10.0.20348.5256	5094128
Windows Server 2022 10.0.20348.5256	fixed	10.0.20348.5256	—
Windows Server 2022 (Server Core installation) <10.0.20348.5256	known_affected	10.0.20348.5256	5094128
Windows Server 2022 (Server Core installation) 10.0.20348.5256	fixed	10.0.20348.5256	—
Windows Server 2025 <10.0.26100.32995	known_affected	10.0.26100.32995	5094125
Windows Server 2025 10.0.26100.32995	fixed	10.0.26100.32995	—
Windows Server 2025 (Server Core installation) <10.0.26100.32995	known_affected	10.0.26100.32995	5094125
Windows Server 2025 (Server Core installation) 10.0.26100.32995	fixed	10.0.26100.32995	—

CSAF MSRC advisory

msrc_CVE-2026-45500

PoC exploitImportantExploitation Less Likely

Tracking ID msrc_CVE-2026-45500 · revision 1

Other

Product	Status	Fixed in	KB
Microsoft Exchange Server 2016 Cumulative Update 23 <15.01.2507.069	known_affected	15.01.2507.069	5094144
Microsoft Exchange Server 2016 Cumulative Update 23 15.01.2507.069	fixed	15.01.2507.069	—
Microsoft Exchange Server 2019 Cumulative Update 14 <15.02.1544.041	known_affected	15.02.1544.041	5094142
Microsoft Exchange Server 2019 Cumulative Update 14 15.02.1544.041	fixed	15.02.1544.041	—
Microsoft Exchange Server 2019 Cumulative Update 15 <15.02.1748.046	known_affected	15.02.1748.046	5094140
Microsoft Exchange Server 2019 Cumulative Update 15 15.02.1748.046	fixed	15.02.1748.046	—
Microsoft Exchange Server Subscription Edition RTM <15.02.2562.043	known_affected	15.02.2562.043	5094139
Microsoft Exchange Server Subscription Edition RTM 15.02.2562.043	fixed	15.02.2562.043	—

CSAF MSRC advisory

msrc_CVE-2026-45602

PoC exploitImportantExploitation Less Likely

Tracking ID msrc_CVE-2026-45602 · revision 2

Other

Product	Status	Fixed in	KB
Windows 10 Version 1607 for 32-bit Systems <10.0.14393.9234	known_affected	10.0.14393.9234	5094122
Windows 10 Version 1607 for 32-bit Systems 10.0.14393.9234	fixed	10.0.14393.9234	—
Windows 10 Version 1607 for x64-based Systems <10.0.14393.9234	known_affected	10.0.14393.9234	5094122
Windows 10 Version 1607 for x64-based Systems 10.0.14393.9234	fixed	10.0.14393.9234	—
Windows 10 Version 1809 for 32-bit Systems <10.0.17763.8880	known_affected	10.0.17763.8880	5094123
Windows 10 Version 1809 for 32-bit Systems 10.0.17763.8880	fixed	10.0.17763.8880	—
Windows 10 Version 1809 for x64-based Systems <10.0.17763.8880	known_affected	10.0.17763.8880	5094123
Windows 10 Version 1809 for x64-based Systems 10.0.17763.8880	fixed	10.0.17763.8880	—
Windows 10 Version 21H2 for 32-bit Systems <10.0.19044.7417	known_affected	10.0.19044.7417	5094127
Windows 10 Version 21H2 for 32-bit Systems 10.0.19044.7417	fixed	10.0.19044.7417	—
Windows 10 Version 21H2 for ARM64-based Systems <10.0.19044.7417	known_affected	10.0.19044.7417	5094127
Windows 10 Version 21H2 for ARM64-based Systems 10.0.19044.7417	fixed	10.0.19044.7417	—
Windows 10 Version 21H2 for x64-based Systems <10.0.19044.7417	known_affected	10.0.19044.7417	5094127
Windows 10 Version 21H2 for x64-based Systems 10.0.19044.7417	fixed	10.0.19044.7417	—
Windows 10 Version 22H2 for 32-bit Systems <10.0.19045.7417	known_affected	10.0.19045.7417	5094127
Windows 10 Version 22H2 for 32-bit Systems 10.0.19045.7417	fixed	10.0.19045.7417	—
Windows 10 Version 22H2 for ARM64-based Systems <10.0.19045.7417	known_affected	10.0.19045.7417	5094127
Windows 10 Version 22H2 for ARM64-based Systems 10.0.19045.7417	fixed	10.0.19045.7417	—
Windows 10 Version 22H2 for x64-based Systems <10.0.19045.7417	known_affected	10.0.19045.7417	5094127
Windows 10 Version 22H2 for x64-based Systems 10.0.19045.7417	fixed	10.0.19045.7417	—
Windows 11 Version 23H2 for ARM64-based Systems <10.0.22631.7219	known_affected	10.0.22631.7219	5093998
Windows 11 Version 23H2 for ARM64-based Systems 10.0.22631.7219	fixed	10.0.22631.7219	—
Windows 11 Version 23H2 for x64-based Systems <10.0.22631.7219	known_affected	10.0.22631.7219	5093998
Windows 11 Version 23H2 for x64-based Systems 10.0.22631.7219	fixed	10.0.22631.7219	—
Windows 11 Version 24H2 for ARM64-based Systems <10.0.26100.8655	known_affected	10.0.26100.8655	5094126
Windows 11 Version 24H2 for ARM64-based Systems 10.0.26100.8655	fixed	10.0.26100.8655	—
Windows 11 Version 24H2 for x64-based Systems <10.0.26100.8655	known_affected	10.0.26100.8655	5094126
Windows 11 Version 24H2 for x64-based Systems 10.0.26100.8655	fixed	10.0.26100.8655	—
Windows 11 Version 25H2 for ARM64-based Systems <10.0.26200.8655	known_affected	10.0.26200.8655	5094126
Windows 11 Version 25H2 for ARM64-based Systems 10.0.26200.8655	fixed	10.0.26200.8655	—
Windows 11 Version 25H2 for x64-based Systems <10.0.26200.8655	known_affected	10.0.26200.8655	5094126
Windows 11 Version 25H2 for x64-based Systems 10.0.26200.8655	fixed	10.0.26200.8655	—
Windows 11 Version 26H1 for ARM64-based Systems <10.0.28000.2269	known_affected	10.0.28000.2269	5095051
Windows 11 Version 26H1 for ARM64-based Systems 10.0.28000.2269	fixed	10.0.28000.2269	—
Windows 11 version 26H1 for x64-based Systems <10.0.28000.2269	known_affected	10.0.28000.2269	5095051
Windows 11 version 26H1 for x64-based Systems 10.0.28000.2269	fixed	10.0.28000.2269	—
Windows Server 2012 <6.2.9200.26132	known_affected	6.2.9200.26132	5094042
Windows Server 2012 6.2.9200.26132	fixed	6.2.9200.26132	—
Windows Server 2012 R2 <6.3.9600.23228	known_affected	6.3.9600.23228	5094041
Windows Server 2012 R2 6.3.9600.23228	fixed	6.3.9600.23228	—
Windows Server 2012 R2 (Server Core installation) <6.3.9600.23228	known_affected	6.3.9600.23228	5094041
Windows Server 2012 R2 (Server Core installation) 6.3.9600.23228	fixed	6.3.9600.23228	—
Windows Server 2012 (Server Core installation) <6.2.9200.26132	known_affected	6.2.9200.26132	5094042
Windows Server 2012 (Server Core installation) 6.2.9200.26132	fixed	6.2.9200.26132	—
Windows Server 2016 <10.0.14393.9234	known_affected	10.0.14393.9234	5094122
Windows Server 2016 10.0.14393.9234	fixed	10.0.14393.9234	—
Windows Server 2016 (Server Core installation) <10.0.14393.9234	known_affected	10.0.14393.9234	5094122
Windows Server 2016 (Server Core installation) 10.0.14393.9234	fixed	10.0.14393.9234	—
Windows Server 2019 <10.0.17763.8880	known_affected	10.0.17763.8880	5094123
Windows Server 2019 10.0.17763.8880	fixed	10.0.17763.8880	—
Windows Server 2019 (Server Core installation) <10.0.17763.8880	known_affected	10.0.17763.8880	5094123
Windows Server 2019 (Server Core installation) 10.0.17763.8880	fixed	10.0.17763.8880	—
Windows Server 2022 <10.0.20348.5256	known_affected	10.0.20348.5256	5094128
Windows Server 2022 10.0.20348.5256	fixed	10.0.20348.5256	—
Windows Server 2022 (Server Core installation) <10.0.20348.5256	known_affected	10.0.20348.5256	5094128
Windows Server 2022 (Server Core installation) 10.0.20348.5256	fixed	10.0.20348.5256	—
Windows Server 2025 <10.0.26100.32995	known_affected	10.0.26100.32995	5094125
Windows Server 2025 10.0.26100.32995	fixed	10.0.26100.32995	—
Windows Server 2025 (Server Core installation) <10.0.26100.32995	known_affected	10.0.26100.32995	5094125
Windows Server 2025 (Server Core installation) 10.0.26100.32995	fixed	10.0.26100.32995	—

CSAF MSRC advisory

msrc_CVE-2026-45634

PoC exploitImportantExploitation Unlikely

Tracking ID msrc_CVE-2026-45634 · revision 1

Other

Product	Status	Fixed in	KB
Windows 10 Version 1607 for 32-bit Systems <10.0.14393.9234	known_affected	10.0.14393.9234	5094122
Windows 10 Version 1607 for 32-bit Systems 10.0.14393.9234	fixed	10.0.14393.9234	—
Windows 10 Version 1607 for x64-based Systems <10.0.14393.9234	known_affected	10.0.14393.9234	5094122
Windows 10 Version 1607 for x64-based Systems 10.0.14393.9234	fixed	10.0.14393.9234	—
Windows 10 Version 1809 for 32-bit Systems <10.0.17763.8880	known_affected	10.0.17763.8880	5094123
Windows 10 Version 1809 for 32-bit Systems 10.0.17763.8880	fixed	10.0.17763.8880	—
Windows 10 Version 1809 for x64-based Systems <10.0.17763.8880	known_affected	10.0.17763.8880	5094123
Windows 10 Version 1809 for x64-based Systems 10.0.17763.8880	fixed	10.0.17763.8880	—
Windows 10 Version 21H2 for 32-bit Systems <10.0.19044.7417	known_affected	10.0.19044.7417	5094127
Windows 10 Version 21H2 for 32-bit Systems 10.0.19044.7417	fixed	10.0.19044.7417	—
Windows 10 Version 21H2 for ARM64-based Systems <10.0.19044.7417	known_affected	10.0.19044.7417	5094127
Windows 10 Version 21H2 for ARM64-based Systems 10.0.19044.7417	fixed	10.0.19044.7417	—
Windows 10 Version 21H2 for x64-based Systems <10.0.19044.7417	known_affected	10.0.19044.7417	5094127
Windows 10 Version 21H2 for x64-based Systems 10.0.19044.7417	fixed	10.0.19044.7417	—
Windows 10 Version 22H2 for 32-bit Systems <10.0.19045.7417	known_affected	10.0.19045.7417	5094127
Windows 10 Version 22H2 for 32-bit Systems 10.0.19045.7417	fixed	10.0.19045.7417	—
Windows 10 Version 22H2 for ARM64-based Systems <10.0.19045.7417	known_affected	10.0.19045.7417	5094127
Windows 10 Version 22H2 for ARM64-based Systems 10.0.19045.7417	fixed	10.0.19045.7417	—
Windows 10 Version 22H2 for x64-based Systems <10.0.19045.7417	known_affected	10.0.19045.7417	5094127
Windows 10 Version 22H2 for x64-based Systems 10.0.19045.7417	fixed	10.0.19045.7417	—
Windows 11 Version 23H2 for ARM64-based Systems <10.0.22631.7219	known_affected	10.0.22631.7219	5093998
Windows 11 Version 23H2 for ARM64-based Systems 10.0.22631.7219	fixed	10.0.22631.7219	—
Windows 11 Version 23H2 for x64-based Systems <10.0.22631.7219	known_affected	10.0.22631.7219	5093998
Windows 11 Version 23H2 for x64-based Systems 10.0.22631.7219	fixed	10.0.22631.7219	—
Windows 11 Version 24H2 for ARM64-based Systems <10.0.26100.8655	known_affected	10.0.26100.8655	5094126
Windows 11 Version 24H2 for ARM64-based Systems 10.0.26100.8655	fixed	10.0.26100.8655	—
Windows 11 Version 24H2 for x64-based Systems <10.0.26100.8655	known_affected	10.0.26100.8655	5094126
Windows 11 Version 24H2 for x64-based Systems 10.0.26100.8655	fixed	10.0.26100.8655	—
Windows 11 Version 25H2 for ARM64-based Systems <10.0.26200.8655	known_affected	10.0.26200.8655	5094126
Windows 11 Version 25H2 for ARM64-based Systems 10.0.26200.8655	fixed	10.0.26200.8655	—
Windows 11 Version 25H2 for x64-based Systems <10.0.26200.8655	known_affected	10.0.26200.8655	5094126
Windows 11 Version 25H2 for x64-based Systems 10.0.26200.8655	fixed	10.0.26200.8655	—
Windows 11 Version 26H1 for ARM64-based Systems <10.0.28000.2269	known_affected	10.0.28000.2269	5095051
Windows 11 Version 26H1 for ARM64-based Systems 10.0.28000.2269	fixed	10.0.28000.2269	—
Windows 11 version 26H1 for x64-based Systems <10.0.28000.2269	known_affected	10.0.28000.2269	5095051
Windows 11 version 26H1 for x64-based Systems 10.0.28000.2269	fixed	10.0.28000.2269	—
Windows Server 2012 <6.2.9200.26132	known_affected	6.2.9200.26132	5094042
Windows Server 2012 6.2.9200.26132	fixed	6.2.9200.26132	—
Windows Server 2012 R2 <6.3.9600.23228	known_affected	6.3.9600.23228	5094041
Windows Server 2012 R2 6.3.9600.23228	fixed	6.3.9600.23228	—
Windows Server 2012 R2 (Server Core installation) <6.3.9600.23228	known_affected	6.3.9600.23228	5094041
Windows Server 2012 R2 (Server Core installation) 6.3.9600.23228	fixed	6.3.9600.23228	—
Windows Server 2012 (Server Core installation) <6.2.9200.26132	known_affected	6.2.9200.26132	5094042
Windows Server 2012 (Server Core installation) 6.2.9200.26132	fixed	6.2.9200.26132	—
Windows Server 2016 <10.0.14393.9234	known_affected	10.0.14393.9234	5094122
Windows Server 2016 10.0.14393.9234	fixed	10.0.14393.9234	—
Windows Server 2016 (Server Core installation) <10.0.14393.9234	known_affected	10.0.14393.9234	5094122
Windows Server 2016 (Server Core installation) 10.0.14393.9234	fixed	10.0.14393.9234	—
Windows Server 2019 <10.0.17763.8880	known_affected	10.0.17763.8880	5094123
Windows Server 2019 10.0.17763.8880	fixed	10.0.17763.8880	—
Windows Server 2019 (Server Core installation) <10.0.17763.8880	known_affected	10.0.17763.8880	5094123
Windows Server 2019 (Server Core installation) 10.0.17763.8880	fixed	10.0.17763.8880	—
Windows Server 2022 <10.0.20348.5256	known_affected	10.0.20348.5256	5094128
Windows Server 2022 10.0.20348.5256	fixed	10.0.20348.5256	—
Windows Server 2022 (Server Core installation) <10.0.20348.5256	known_affected	10.0.20348.5256	5094128
Windows Server 2022 (Server Core installation) 10.0.20348.5256	fixed	10.0.20348.5256	—
Windows Server 2025 <10.0.26100.32995	known_affected	10.0.26100.32995	5094125
Windows Server 2025 10.0.26100.32995	fixed	10.0.26100.32995	—
Windows Server 2025 (Server Core installation) <10.0.26100.32995	known_affected	10.0.26100.32995	5094125
Windows Server 2025 (Server Core installation) 10.0.26100.32995	fixed	10.0.26100.32995	—

CSAF MSRC advisory

msrc_CVE-2026-45607

PoC exploitCriticalExploitation Less Likely

Tracking ID msrc_CVE-2026-45607 · revision 1

Other

Product	Status	Fixed in	KB
Windows 10 Version 1607 for x64-based Systems <10.0.14393.9234	known_affected	10.0.14393.9234	5094122
Windows 10 Version 1607 for x64-based Systems 10.0.14393.9234	fixed	10.0.14393.9234	—
Windows 10 Version 1809 for x64-based Systems <10.0.17763.8880	known_affected	10.0.17763.8880	5094123
Windows 10 Version 1809 for x64-based Systems 10.0.17763.8880	fixed	10.0.17763.8880	—
Windows 10 Version 21H2 for x64-based Systems <10.0.19044.7417	known_affected	10.0.19044.7417	5094127
Windows 10 Version 21H2 for x64-based Systems 10.0.19044.7417	fixed	10.0.19044.7417	—
Windows 10 Version 22H2 for x64-based Systems <10.0.19045.7417	known_affected	10.0.19045.7417	5094127
Windows 10 Version 22H2 for x64-based Systems 10.0.19045.7417	fixed	10.0.19045.7417	—
Windows 11 Version 23H2 for ARM64-based Systems <10.0.22631.7219	known_affected	10.0.22631.7219	5093998
Windows 11 Version 23H2 for ARM64-based Systems 10.0.22631.7219	fixed	10.0.22631.7219	—
Windows 11 Version 23H2 for x64-based Systems <10.0.22631.7219	known_affected	10.0.22631.7219	5093998
Windows 11 Version 23H2 for x64-based Systems 10.0.22631.7219	fixed	10.0.22631.7219	—
Windows 11 Version 24H2 for ARM64-based Systems <10.0.26100.8655	known_affected	10.0.26100.8655	5094126
Windows 11 Version 24H2 for ARM64-based Systems 10.0.26100.8655	fixed	10.0.26100.8655	—
Windows 11 Version 24H2 for x64-based Systems <10.0.26100.8655	known_affected	10.0.26100.8655	5094126
Windows 11 Version 24H2 for x64-based Systems 10.0.26100.8655	fixed	10.0.26100.8655	—
Windows 11 Version 25H2 for ARM64-based Systems <10.0.26200.8655	known_affected	10.0.26200.8655	5094126
Windows 11 Version 25H2 for ARM64-based Systems 10.0.26200.8655	fixed	10.0.26200.8655	—
Windows 11 Version 25H2 for x64-based Systems <10.0.26200.8655	known_affected	10.0.26200.8655	5094126
Windows 11 Version 25H2 for x64-based Systems 10.0.26200.8655	fixed	10.0.26200.8655	—
Windows 11 Version 26H1 for ARM64-based Systems <10.0.28000.2269	known_affected	10.0.28000.2269	5095051
Windows 11 Version 26H1 for ARM64-based Systems 10.0.28000.2269	fixed	10.0.28000.2269	—
Windows 11 version 26H1 for x64-based Systems <10.0.28000.2269	known_affected	10.0.28000.2269	5095051
Windows 11 version 26H1 for x64-based Systems 10.0.28000.2269	fixed	10.0.28000.2269	—
Windows Server 2016 <10.0.14393.9234	known_affected	10.0.14393.9234	5094122
Windows Server 2016 10.0.14393.9234	fixed	10.0.14393.9234	—
Windows Server 2016 (Server Core installation) <10.0.14393.9234	known_affected	10.0.14393.9234	5094122
Windows Server 2016 (Server Core installation) 10.0.14393.9234	fixed	10.0.14393.9234	—
Windows Server 2019 <10.0.17763.8880	known_affected	10.0.17763.8880	5094123
Windows Server 2019 10.0.17763.8880	fixed	10.0.17763.8880	—
Windows Server 2019 (Server Core installation) <10.0.17763.8880	known_affected	10.0.17763.8880	5094123
Windows Server 2019 (Server Core installation) 10.0.17763.8880	fixed	10.0.17763.8880	—
Windows Server 2022 <10.0.20348.5256	known_affected	10.0.20348.5256	5094128
Windows Server 2022 10.0.20348.5256	fixed	10.0.20348.5256	—
Windows Server 2022 (Server Core installation) <10.0.20348.5256	known_affected	10.0.20348.5256	5094128
Windows Server 2022 (Server Core installation) 10.0.20348.5256	fixed	10.0.20348.5256	—
Windows Server 2025 <10.0.26100.32995	known_affected	10.0.26100.32995	5094125
Windows Server 2025 10.0.26100.32995	fixed	10.0.26100.32995	—
Windows Server 2025 (Server Core installation) <10.0.26100.32995	known_affected	10.0.26100.32995	5094125
Windows Server 2025 (Server Core installation) 10.0.26100.32995	fixed	10.0.26100.32995	—

CSAF MSRC advisory

msrc_CVE-2026-44805

PoC exploitImportantExploitation Unlikely

Tracking ID msrc_CVE-2026-44805 · revision 1

Other

Product	Status	Fixed in	KB
Windows Server 2019 <10.0.17763.8880	known_affected	10.0.17763.8880	5094123
Windows Server 2019 10.0.17763.8880	fixed	10.0.17763.8880	—
Windows Server 2019 (Server Core installation) <10.0.17763.8880	known_affected	10.0.17763.8880	5094123
Windows Server 2019 (Server Core installation) 10.0.17763.8880	fixed	10.0.17763.8880	—
Windows Server 2022 <10.0.20348.5256	known_affected	10.0.20348.5256	5094128
Windows Server 2022 10.0.20348.5256	fixed	10.0.20348.5256	—
Windows Server 2022 (Server Core installation) <10.0.20348.5256	known_affected	10.0.20348.5256	5094128
Windows Server 2022 (Server Core installation) 10.0.20348.5256	fixed	10.0.20348.5256	—
Windows Server 2025 <10.0.26100.32995	known_affected	10.0.26100.32995	5094125
Windows Server 2025 10.0.26100.32995	fixed	10.0.26100.32995	—
Windows Server 2025 (Server Core installation) <10.0.26100.32995	known_affected	10.0.26100.32995	5094125
Windows Server 2025 (Server Core installation) 10.0.26100.32995	fixed	10.0.26100.32995	—

CSAF MSRC advisory

msrc_CVE-2026-45658

PoC exploitImportantExploitation More Likely

Tracking ID msrc_CVE-2026-45658 · revision 1

Other

Product	Status	Fixed in	KB
Windows 10 Version 1607 for 32-bit Systems <10.0.14393.9234	known_affected	10.0.14393.9234	5094122
Windows 10 Version 1607 for 32-bit Systems 10.0.14393.9234	fixed	10.0.14393.9234	—
Windows 10 Version 1607 for x64-based Systems <10.0.14393.9234	known_affected	10.0.14393.9234	5094122
Windows 10 Version 1607 for x64-based Systems 10.0.14393.9234	fixed	10.0.14393.9234	—
Windows 10 Version 1809 for 32-bit Systems <10.0.17763.8880	known_affected	10.0.17763.8880	5094123
Windows 10 Version 1809 for 32-bit Systems 10.0.17763.8880	fixed	10.0.17763.8880	—
Windows 10 Version 1809 for x64-based Systems <10.0.17763.8880	known_affected	10.0.17763.8880	5094123
Windows 10 Version 1809 for x64-based Systems 10.0.17763.8880	fixed	10.0.17763.8880	—
Windows 10 Version 21H2 for 32-bit Systems <10.0.19044.7417	known_affected	10.0.19044.7417	5094127
Windows 10 Version 21H2 for 32-bit Systems 10.0.19044.7417	fixed	10.0.19044.7417	—
Windows 10 Version 21H2 for ARM64-based Systems <10.0.19044.7417	known_affected	10.0.19044.7417	5094127
Windows 10 Version 21H2 for ARM64-based Systems 10.0.19044.7417	fixed	10.0.19044.7417	—
Windows 10 Version 21H2 for x64-based Systems <10.0.19044.7417	known_affected	10.0.19044.7417	5094127
Windows 10 Version 21H2 for x64-based Systems 10.0.19044.7417	fixed	10.0.19044.7417	—
Windows 10 Version 22H2 for 32-bit Systems <10.0.19045.7417	known_affected	10.0.19045.7417	5094127
Windows 10 Version 22H2 for 32-bit Systems 10.0.19045.7417	fixed	10.0.19045.7417	—
Windows 10 Version 22H2 for ARM64-based Systems <10.0.19045.7417	known_affected	10.0.19045.7417	5094127
Windows 10 Version 22H2 for ARM64-based Systems 10.0.19045.7417	fixed	10.0.19045.7417	—
Windows 10 Version 22H2 for x64-based Systems <10.0.19045.7417	known_affected	10.0.19045.7417	5094127
Windows 10 Version 22H2 for x64-based Systems 10.0.19045.7417	fixed	10.0.19045.7417	—
Windows 11 Version 23H2 for ARM64-based Systems <10.0.22631.7219	known_affected	10.0.22631.7219	5093998
Windows 11 Version 23H2 for ARM64-based Systems 10.0.22631.7219	fixed	10.0.22631.7219	—
Windows 11 Version 23H2 for x64-based Systems <10.0.22631.7219	known_affected	10.0.22631.7219	5093998
Windows 11 Version 23H2 for x64-based Systems 10.0.22631.7219	fixed	10.0.22631.7219	—
Windows 11 Version 24H2 for ARM64-based Systems <10.0.26100.8655	known_affected	10.0.26100.8655	5094126
Windows 11 Version 24H2 for ARM64-based Systems 10.0.26100.8655	fixed	10.0.26100.8655	—
Windows 11 Version 24H2 for x64-based Systems <10.0.26100.8655	known_affected	10.0.26100.8655	5094126
Windows 11 Version 24H2 for x64-based Systems 10.0.26100.8655	fixed	10.0.26100.8655	—
Windows 11 Version 25H2 for ARM64-based Systems <10.0.26200.8655	known_affected	10.0.26200.8655	5094126
Windows 11 Version 25H2 for ARM64-based Systems 10.0.26200.8655	fixed	10.0.26200.8655	—
Windows 11 Version 25H2 for x64-based Systems <10.0.26200.8655	known_affected	10.0.26200.8655	5094126
Windows 11 Version 25H2 for x64-based Systems 10.0.26200.8655	fixed	10.0.26200.8655	—
Windows 11 Version 26H1 for ARM64-based Systems <10.0.28000.2269	known_affected	10.0.28000.2269	5095051
Windows 11 Version 26H1 for ARM64-based Systems 10.0.28000.2269	fixed	10.0.28000.2269	—
Windows 11 version 26H1 for x64-based Systems <10.0.28000.2269	known_affected	10.0.28000.2269	5095051
Windows 11 version 26H1 for x64-based Systems 10.0.28000.2269	fixed	10.0.28000.2269	—
Windows Server 2012 <6.2.9200.26132	known_affected	6.2.9200.26132	5094042
Windows Server 2012 6.2.9200.26132	fixed	6.2.9200.26132	—
Windows Server 2012 R2 <6.3.9600.23228	known_affected	6.3.9600.23228	5094041
Windows Server 2012 R2 6.3.9600.23228	fixed	6.3.9600.23228	—
Windows Server 2012 R2 (Server Core installation) <6.3.9600.23228	known_affected	6.3.9600.23228	5094041
Windows Server 2012 R2 (Server Core installation) 6.3.9600.23228	fixed	6.3.9600.23228	—
Windows Server 2012 (Server Core installation) <6.2.9200.26132	known_affected	6.2.9200.26132	5094042
Windows Server 2012 (Server Core installation) 6.2.9200.26132	fixed	6.2.9200.26132	—
Windows Server 2016 <10.0.14393.9234	known_affected	10.0.14393.9234	5094122
Windows Server 2016 10.0.14393.9234	fixed	10.0.14393.9234	—
Windows Server 2016 (Server Core installation) <10.0.14393.9234	known_affected	10.0.14393.9234	5094122
Windows Server 2016 (Server Core installation) 10.0.14393.9234	fixed	10.0.14393.9234	—
Windows Server 2019 <10.0.17763.8880	known_affected	10.0.17763.8880	5094123
Windows Server 2019 10.0.17763.8880	fixed	10.0.17763.8880	—
Windows Server 2019 (Server Core installation) <10.0.17763.8880	known_affected	10.0.17763.8880	5094123
Windows Server 2019 (Server Core installation) 10.0.17763.8880	fixed	10.0.17763.8880	—
Windows Server 2022 <10.0.20348.5256	known_affected	10.0.20348.5256	5094128
Windows Server 2022 10.0.20348.5256	fixed	10.0.20348.5256	—
Windows Server 2022 (Server Core installation) <10.0.20348.5256	known_affected	10.0.20348.5256	5094128
Windows Server 2022 (Server Core installation) 10.0.20348.5256	fixed	10.0.20348.5256	—
Windows Server 2025 <10.0.26100.32995	known_affected	10.0.26100.32995	5094125
Windows Server 2025 10.0.26100.32995	fixed	10.0.26100.32995	—
Windows Server 2025 (Server Core installation) <10.0.26100.32995	known_affected	10.0.26100.32995	5094125
Windows Server 2025 (Server Core installation) 10.0.26100.32995	fixed	10.0.26100.32995	—

CSAF MSRC advisory

msrc_CVE-2026-47631

PoC exploitImportantExploitation Less Likely

Tracking ID msrc_CVE-2026-47631 · revision 1

Other

Product	Status	Fixed in	KB
Microsoft Exchange Server 2016 Cumulative Update 23 <15.01.2507.069	known_affected	15.01.2507.069	5094144
Microsoft Exchange Server 2016 Cumulative Update 23 15.01.2507.069	fixed	15.01.2507.069	—
Microsoft Exchange Server 2019 Cumulative Update 14 <15.02.1544.041	known_affected	15.02.1544.041	5094142
Microsoft Exchange Server 2019 Cumulative Update 14 15.02.1544.041	fixed	15.02.1544.041	—
Microsoft Exchange Server 2019 Cumulative Update 15 <15.02.1748.046	known_affected	15.02.1748.046	5094140
Microsoft Exchange Server 2019 Cumulative Update 15 15.02.1748.046	fixed	15.02.1748.046	—
Microsoft Exchange Server Subscription Edition RTM <15.02.2562.043	known_affected	15.02.2562.043	5094139
Microsoft Exchange Server Subscription Edition RTM 15.02.2562.043	fixed	15.02.2562.043	—

CSAF MSRC advisory

msrc_CVE-2026-45604

PoC exploitImportantExploitation Less Likely

Tracking ID msrc_CVE-2026-45604 · revision 1

Other

Product	Status	Fixed in	KB
Windows 11 Version 23H2 for ARM64-based Systems <10.0.22631.7219	known_affected	10.0.22631.7219	5093998
Windows 11 Version 23H2 for ARM64-based Systems 10.0.22631.7219	fixed	10.0.22631.7219	—
Windows 11 Version 23H2 for x64-based Systems <10.0.22631.7219	known_affected	10.0.22631.7219	5093998
Windows 11 Version 23H2 for x64-based Systems 10.0.22631.7219	fixed	10.0.22631.7219	—
Windows 11 Version 24H2 for ARM64-based Systems <10.0.26100.8655	known_affected	10.0.26100.8655	5094126
Windows 11 Version 24H2 for ARM64-based Systems 10.0.26100.8655	fixed	10.0.26100.8655	—
Windows 11 Version 24H2 for x64-based Systems <10.0.26100.8655	known_affected	10.0.26100.8655	5094126
Windows 11 Version 24H2 for x64-based Systems 10.0.26100.8655	fixed	10.0.26100.8655	—
Windows 11 Version 25H2 for ARM64-based Systems <10.0.26200.8655	known_affected	10.0.26200.8655	5094126
Windows 11 Version 25H2 for ARM64-based Systems 10.0.26200.8655	fixed	10.0.26200.8655	—
Windows 11 Version 25H2 for x64-based Systems <10.0.26200.8655	known_affected	10.0.26200.8655	5094126
Windows 11 Version 25H2 for x64-based Systems 10.0.26200.8655	fixed	10.0.26200.8655	—
Windows 11 Version 26H1 for ARM64-based Systems <10.0.28000.2269	known_affected	10.0.28000.2269	5095051
Windows 11 Version 26H1 for ARM64-based Systems 10.0.28000.2269	fixed	10.0.28000.2269	—
Windows 11 version 26H1 for x64-based Systems <10.0.28000.2269	known_affected	10.0.28000.2269	5095051
Windows 11 version 26H1 for x64-based Systems 10.0.28000.2269	fixed	10.0.28000.2269	—
Windows Server 2025 <10.0.26100.32995	known_affected	10.0.26100.32995	5094125
Windows Server 2025 10.0.26100.32995	fixed	10.0.26100.32995	—
Windows Server 2025 (Server Core installation) <10.0.26100.32995	known_affected	10.0.26100.32995	5094125
Windows Server 2025 (Server Core installation) 10.0.26100.32995	fixed	10.0.26100.32995	—

CSAF MSRC advisory

msrc_CVE-2026-47652

PoC exploitCriticalExploitation Less Likely

Tracking ID msrc_CVE-2026-47652 · revision 1

Other

Product	Status	Fixed in	KB
Windows 11 Version 23H2 for ARM64-based Systems <10.0.22631.7219	known_affected	10.0.22631.7219	5093998
Windows 11 Version 23H2 for ARM64-based Systems 10.0.22631.7219	fixed	10.0.22631.7219	—
Windows 11 Version 23H2 for x64-based Systems <10.0.22631.7219	known_affected	10.0.22631.7219	5093998
Windows 11 Version 23H2 for x64-based Systems 10.0.22631.7219	fixed	10.0.22631.7219	—
Windows 11 Version 24H2 for ARM64-based Systems <10.0.26100.8655	known_affected	10.0.26100.8655	5094126
Windows 11 Version 24H2 for ARM64-based Systems 10.0.26100.8655	fixed	10.0.26100.8655	—
Windows 11 Version 24H2 for x64-based Systems <10.0.26100.8655	known_affected	10.0.26100.8655	5094126
Windows 11 Version 24H2 for x64-based Systems 10.0.26100.8655	fixed	10.0.26100.8655	—
Windows 11 Version 25H2 for ARM64-based Systems <10.0.26200.8655	known_affected	10.0.26200.8655	5094126
Windows 11 Version 25H2 for ARM64-based Systems 10.0.26200.8655	fixed	10.0.26200.8655	—
Windows 11 Version 25H2 for x64-based Systems <10.0.26200.8655	known_affected	10.0.26200.8655	5094126
Windows 11 Version 25H2 for x64-based Systems 10.0.26200.8655	fixed	10.0.26200.8655	—
Windows 11 Version 26H1 for ARM64-based Systems <10.0.28000.2269	known_affected	10.0.28000.2269	5095051
Windows 11 Version 26H1 for ARM64-based Systems 10.0.28000.2269	fixed	10.0.28000.2269	—
Windows 11 version 26H1 for x64-based Systems <10.0.28000.2269	known_affected	10.0.28000.2269	5095051
Windows 11 version 26H1 for x64-based Systems 10.0.28000.2269	fixed	10.0.28000.2269	—
Windows Server 2022 <10.0.20348.5256	known_affected	10.0.20348.5256	5094128
Windows Server 2022 10.0.20348.5256	fixed	10.0.20348.5256	—
Windows Server 2022 (Server Core installation) <10.0.20348.5256	known_affected	10.0.20348.5256	5094128
Windows Server 2022 (Server Core installation) 10.0.20348.5256	fixed	10.0.20348.5256	—
Windows Server 2025 <10.0.26100.32995	known_affected	10.0.26100.32995	5094125
Windows Server 2025 10.0.26100.32995	fixed	10.0.26100.32995	—
Windows Server 2025 (Server Core installation) <10.0.26100.32995	known_affected	10.0.26100.32995	5094125
Windows Server 2025 (Server Core installation) 10.0.26100.32995	fixed	10.0.26100.32995	—

CSAF MSRC advisory

msrc_CVE-2026-45608

PoC exploitImportantExploitation Unlikely

Tracking ID msrc_CVE-2026-45608 · revision 1

Other

Product	Status	Fixed in	KB
Windows 10 Version 1607 for 32-bit Systems <10.0.14393.9234	known_affected	10.0.14393.9234	5094122
Windows 10 Version 1607 for 32-bit Systems 10.0.14393.9234	fixed	10.0.14393.9234	—
Windows 10 Version 1607 for x64-based Systems <10.0.14393.9234	known_affected	10.0.14393.9234	5094122
Windows 10 Version 1607 for x64-based Systems 10.0.14393.9234	fixed	10.0.14393.9234	—
Windows 10 Version 1809 for 32-bit Systems <10.0.17763.8880	known_affected	10.0.17763.8880	5094123
Windows 10 Version 1809 for 32-bit Systems 10.0.17763.8880	fixed	10.0.17763.8880	—
Windows 10 Version 1809 for x64-based Systems <10.0.17763.8880	known_affected	10.0.17763.8880	5094123
Windows 10 Version 1809 for x64-based Systems 10.0.17763.8880	fixed	10.0.17763.8880	—
Windows 10 Version 21H2 for 32-bit Systems <10.0.19044.7417	known_affected	10.0.19044.7417	5094127
Windows 10 Version 21H2 for 32-bit Systems 10.0.19044.7417	fixed	10.0.19044.7417	—
Windows 10 Version 21H2 for ARM64-based Systems <10.0.19044.7417	known_affected	10.0.19044.7417	5094127
Windows 10 Version 21H2 for ARM64-based Systems 10.0.19044.7417	fixed	10.0.19044.7417	—
Windows 10 Version 21H2 for x64-based Systems <10.0.19044.7417	known_affected	10.0.19044.7417	5094127
Windows 10 Version 21H2 for x64-based Systems 10.0.19044.7417	fixed	10.0.19044.7417	—
Windows 10 Version 22H2 for 32-bit Systems <10.0.19045.7417	known_affected	10.0.19045.7417	5094127
Windows 10 Version 22H2 for 32-bit Systems 10.0.19045.7417	fixed	10.0.19045.7417	—
Windows 10 Version 22H2 for ARM64-based Systems <10.0.19045.7417	known_affected	10.0.19045.7417	5094127
Windows 10 Version 22H2 for ARM64-based Systems 10.0.19045.7417	fixed	10.0.19045.7417	—
Windows 10 Version 22H2 for x64-based Systems <10.0.19045.7417	known_affected	10.0.19045.7417	5094127
Windows 10 Version 22H2 for x64-based Systems 10.0.19045.7417	fixed	10.0.19045.7417	—
Windows 11 Version 23H2 for ARM64-based Systems <10.0.22631.7219	known_affected	10.0.22631.7219	5093998
Windows 11 Version 23H2 for ARM64-based Systems 10.0.22631.7219	fixed	10.0.22631.7219	—
Windows 11 Version 23H2 for x64-based Systems <10.0.22631.7219	known_affected	10.0.22631.7219	5093998
Windows 11 Version 23H2 for x64-based Systems 10.0.22631.7219	fixed	10.0.22631.7219	—
Windows 11 Version 24H2 for ARM64-based Systems <10.0.26100.8655	known_affected	10.0.26100.8655	5094126
Windows 11 Version 24H2 for ARM64-based Systems 10.0.26100.8655	fixed	10.0.26100.8655	—
Windows 11 Version 24H2 for x64-based Systems <10.0.26100.8655	known_affected	10.0.26100.8655	5094126
Windows 11 Version 24H2 for x64-based Systems 10.0.26100.8655	fixed	10.0.26100.8655	—
Windows 11 Version 25H2 for ARM64-based Systems <10.0.26200.8655	known_affected	10.0.26200.8655	5094126
Windows 11 Version 25H2 for ARM64-based Systems 10.0.26200.8655	fixed	10.0.26200.8655	—
Windows 11 Version 25H2 for x64-based Systems <10.0.26200.8655	known_affected	10.0.26200.8655	5094126
Windows 11 Version 25H2 for x64-based Systems 10.0.26200.8655	fixed	10.0.26200.8655	—
Windows 11 Version 26H1 for ARM64-based Systems <10.0.28000.2269	known_affected	10.0.28000.2269	5095051
Windows 11 Version 26H1 for ARM64-based Systems 10.0.28000.2269	fixed	10.0.28000.2269	—
Windows 11 version 26H1 for x64-based Systems <10.0.28000.2269	known_affected	10.0.28000.2269	5095051
Windows 11 version 26H1 for x64-based Systems 10.0.28000.2269	fixed	10.0.28000.2269	—
Windows Server 2012 <6.2.9200.26132	known_affected	6.2.9200.26132	5094042
Windows Server 2012 6.2.9200.26132	fixed	6.2.9200.26132	—
Windows Server 2012 R2 <6.3.9600.23228	known_affected	6.3.9600.23228	5094041
Windows Server 2012 R2 6.3.9600.23228	fixed	6.3.9600.23228	—
Windows Server 2012 R2 (Server Core installation) <6.3.9600.23228	known_affected	6.3.9600.23228	5094041
Windows Server 2012 R2 (Server Core installation) 6.3.9600.23228	fixed	6.3.9600.23228	—
Windows Server 2012 (Server Core installation) <6.2.9200.26132	known_affected	6.2.9200.26132	5094042
Windows Server 2012 (Server Core installation) 6.2.9200.26132	fixed	6.2.9200.26132	—
Windows Server 2016 <10.0.14393.9234	known_affected	10.0.14393.9234	5094122
Windows Server 2016 10.0.14393.9234	fixed	10.0.14393.9234	—
Windows Server 2016 (Server Core installation) <10.0.14393.9234	known_affected	10.0.14393.9234	5094122
Windows Server 2016 (Server Core installation) 10.0.14393.9234	fixed	10.0.14393.9234	—
Windows Server 2019 <10.0.17763.8880	known_affected	10.0.17763.8880	5094123
Windows Server 2019 10.0.17763.8880	fixed	10.0.17763.8880	—
Windows Server 2019 (Server Core installation) <10.0.17763.8880	known_affected	10.0.17763.8880	5094123
Windows Server 2019 (Server Core installation) 10.0.17763.8880	fixed	10.0.17763.8880	—
Windows Server 2022 <10.0.20348.5256	known_affected	10.0.20348.5256	5094128
Windows Server 2022 10.0.20348.5256	fixed	10.0.20348.5256	—
Windows Server 2022 (Server Core installation) <10.0.20348.5256	known_affected	10.0.20348.5256	5094128
Windows Server 2022 (Server Core installation) 10.0.20348.5256	fixed	10.0.20348.5256	—
Windows Server 2025 <10.0.26100.32995	known_affected	10.0.26100.32995	5094125
Windows Server 2025 10.0.26100.32995	fixed	10.0.26100.32995	—
Windows Server 2025 (Server Core installation) <10.0.26100.32995	known_affected	10.0.26100.32995	5094125
Windows Server 2025 (Server Core installation) 10.0.26100.32995	fixed	10.0.26100.32995	—

CSAF MSRC advisory

msrc_CVE-2026-42916

PoC exploitImportantExploitation Less Likely

Tracking ID msrc_CVE-2026-42916 · revision 1

Other

Product	Status	Fixed in	KB
Windows 10 Version 1607 for 32-bit Systems <10.0.14393.9234	known_affected	10.0.14393.9234	5094122
Windows 10 Version 1607 for 32-bit Systems 10.0.14393.9234	fixed	10.0.14393.9234	—
Windows 10 Version 1607 for x64-based Systems <10.0.14393.9234	known_affected	10.0.14393.9234	5094122
Windows 10 Version 1607 for x64-based Systems 10.0.14393.9234	fixed	10.0.14393.9234	—
Windows 10 Version 1809 for 32-bit Systems <10.0.17763.8880	known_affected	10.0.17763.8880	5094123
Windows 10 Version 1809 for 32-bit Systems 10.0.17763.8880	fixed	10.0.17763.8880	—
Windows 10 Version 1809 for x64-based Systems <10.0.17763.8880	known_affected	10.0.17763.8880	5094123
Windows 10 Version 1809 for x64-based Systems 10.0.17763.8880	fixed	10.0.17763.8880	—
Windows 10 Version 21H2 for 32-bit Systems <10.0.19044.7417	known_affected	10.0.19044.7417	5094127
Windows 10 Version 21H2 for 32-bit Systems 10.0.19044.7417	fixed	10.0.19044.7417	—
Windows 10 Version 21H2 for ARM64-based Systems <10.0.19044.7417	known_affected	10.0.19044.7417	5094127
Windows 10 Version 21H2 for ARM64-based Systems 10.0.19044.7417	fixed	10.0.19044.7417	—
Windows 10 Version 21H2 for x64-based Systems <10.0.19044.7417	known_affected	10.0.19044.7417	5094127
Windows 10 Version 21H2 for x64-based Systems 10.0.19044.7417	fixed	10.0.19044.7417	—
Windows 10 Version 22H2 for 32-bit Systems <10.0.19045.7417	known_affected	10.0.19045.7417	5094127
Windows 10 Version 22H2 for 32-bit Systems 10.0.19045.7417	fixed	10.0.19045.7417	—
Windows 10 Version 22H2 for ARM64-based Systems <10.0.19045.7417	known_affected	10.0.19045.7417	5094127
Windows 10 Version 22H2 for ARM64-based Systems 10.0.19045.7417	fixed	10.0.19045.7417	—
Windows 10 Version 22H2 for x64-based Systems <10.0.19045.7417	known_affected	10.0.19045.7417	5094127
Windows 10 Version 22H2 for x64-based Systems 10.0.19045.7417	fixed	10.0.19045.7417	—
Windows 11 Version 23H2 for ARM64-based Systems <10.0.22631.7219	known_affected	10.0.22631.7219	5093998
Windows 11 Version 23H2 for ARM64-based Systems 10.0.22631.7219	fixed	10.0.22631.7219	—
Windows 11 Version 23H2 for x64-based Systems <10.0.22631.7219	known_affected	10.0.22631.7219	5093998
Windows 11 Version 23H2 for x64-based Systems 10.0.22631.7219	fixed	10.0.22631.7219	—
Windows 11 Version 24H2 for ARM64-based Systems <10.0.26100.8655	known_affected	10.0.26100.8655	5094126
Windows 11 Version 24H2 for ARM64-based Systems 10.0.26100.8655	fixed	10.0.26100.8655	—
Windows 11 Version 24H2 for x64-based Systems <10.0.26100.8655	known_affected	10.0.26100.8655	5094126
Windows 11 Version 24H2 for x64-based Systems 10.0.26100.8655	fixed	10.0.26100.8655	—
Windows 11 Version 25H2 for ARM64-based Systems <10.0.26200.8655	known_affected	10.0.26200.8655	5094126
Windows 11 Version 25H2 for ARM64-based Systems 10.0.26200.8655	fixed	10.0.26200.8655	—
Windows 11 Version 25H2 for x64-based Systems <10.0.26200.8655	known_affected	10.0.26200.8655	5094126
Windows 11 Version 25H2 for x64-based Systems 10.0.26200.8655	fixed	10.0.26200.8655	—
Windows 11 Version 26H1 for ARM64-based Systems <10.0.28000.2269	known_affected	10.0.28000.2269	5095051
Windows 11 Version 26H1 for ARM64-based Systems 10.0.28000.2269	fixed	10.0.28000.2269	—
Windows 11 version 26H1 for x64-based Systems <10.0.28000.2269	known_affected	10.0.28000.2269	5095051
Windows 11 version 26H1 for x64-based Systems 10.0.28000.2269	fixed	10.0.28000.2269	—
Windows Server 2012 <6.2.9200.26132	known_affected	6.2.9200.26132	5094042
Windows Server 2012 6.2.9200.26132	fixed	6.2.9200.26132	—
Windows Server 2012 R2 <6.3.9600.23228	known_affected	6.3.9600.23228	5094041
Windows Server 2012 R2 6.3.9600.23228	fixed	6.3.9600.23228	—
Windows Server 2012 R2 (Server Core installation) <6.3.9600.23228	known_affected	6.3.9600.23228	5094041
Windows Server 2012 R2 (Server Core installation) 6.3.9600.23228	fixed	6.3.9600.23228	—
Windows Server 2012 (Server Core installation) <6.2.9200.26132	known_affected	6.2.9200.26132	5094042
Windows Server 2012 (Server Core installation) 6.2.9200.26132	fixed	6.2.9200.26132	—
Windows Server 2016 <10.0.14393.9234	known_affected	10.0.14393.9234	5094122
Windows Server 2016 10.0.14393.9234	fixed	10.0.14393.9234	—
Windows Server 2016 (Server Core installation) <10.0.14393.9234	known_affected	10.0.14393.9234	5094122
Windows Server 2016 (Server Core installation) 10.0.14393.9234	fixed	10.0.14393.9234	—
Windows Server 2019 <10.0.17763.8880	known_affected	10.0.17763.8880	5094123
Windows Server 2019 10.0.17763.8880	fixed	10.0.17763.8880	—
Windows Server 2019 (Server Core installation) <10.0.17763.8880	known_affected	10.0.17763.8880	5094123
Windows Server 2019 (Server Core installation) 10.0.17763.8880	fixed	10.0.17763.8880	—
Windows Server 2022 <10.0.20348.5256	known_affected	10.0.20348.5256	5094128
Windows Server 2022 10.0.20348.5256	fixed	10.0.20348.5256	—
Windows Server 2022 (Server Core installation) <10.0.20348.5256	known_affected	10.0.20348.5256	5094128
Windows Server 2022 (Server Core installation) 10.0.20348.5256	fixed	10.0.20348.5256	—
Windows Server 2025 <10.0.26100.32995	known_affected	10.0.26100.32995	5094125
Windows Server 2025 10.0.26100.32995	fixed	10.0.26100.32995	—
Windows Server 2025 (Server Core installation) <10.0.26100.32995	known_affected	10.0.26100.32995	5094125
Windows Server 2025 (Server Core installation) 10.0.26100.32995	fixed	10.0.26100.32995	—

CSAF MSRC advisory

msrc_CVE-2026-45642

PoC exploitImportantExploitation Less Likely

Tracking ID msrc_CVE-2026-45642 · revision 1

Other

Product	Status	Fixed in	KB
Windows 10 Version 1607 for 32-bit Systems <10.0.14393.9234	known_affected	10.0.14393.9234	5094122
Windows 10 Version 1607 for 32-bit Systems 10.0.14393.9234	fixed	10.0.14393.9234	—
Windows 10 Version 1607 for x64-based Systems <10.0.14393.9234	known_affected	10.0.14393.9234	5094122
Windows 10 Version 1607 for x64-based Systems 10.0.14393.9234	fixed	10.0.14393.9234	—
Windows 10 Version 1809 for 32-bit Systems <10.0.17763.8880	known_affected	10.0.17763.8880	5094123
Windows 10 Version 1809 for 32-bit Systems 10.0.17763.8880	fixed	10.0.17763.8880	—
Windows 10 Version 1809 for x64-based Systems <10.0.17763.8880	known_affected	10.0.17763.8880	5094123
Windows 10 Version 1809 for x64-based Systems 10.0.17763.8880	fixed	10.0.17763.8880	—
Windows 10 Version 21H2 for 32-bit Systems <10.0.19044.7417	known_affected	10.0.19044.7417	5094127
Windows 10 Version 21H2 for 32-bit Systems 10.0.19044.7417	fixed	10.0.19044.7417	—
Windows 10 Version 21H2 for ARM64-based Systems <10.0.19044.7417	known_affected	10.0.19044.7417	5094127
Windows 10 Version 21H2 for ARM64-based Systems 10.0.19044.7417	fixed	10.0.19044.7417	—
Windows 10 Version 21H2 for x64-based Systems <10.0.19044.7417	known_affected	10.0.19044.7417	5094127
Windows 10 Version 21H2 for x64-based Systems 10.0.19044.7417	fixed	10.0.19044.7417	—
Windows 10 Version 22H2 for 32-bit Systems <10.0.19045.7417	known_affected	10.0.19045.7417	5094127
Windows 10 Version 22H2 for 32-bit Systems 10.0.19045.7417	fixed	10.0.19045.7417	—
Windows 10 Version 22H2 for ARM64-based Systems <10.0.19045.7417	known_affected	10.0.19045.7417	5094127
Windows 10 Version 22H2 for ARM64-based Systems 10.0.19045.7417	fixed	10.0.19045.7417	—
Windows 10 Version 22H2 for x64-based Systems <10.0.19045.7417	known_affected	10.0.19045.7417	5094127
Windows 10 Version 22H2 for x64-based Systems 10.0.19045.7417	fixed	10.0.19045.7417	—
Windows 11 Version 23H2 for ARM64-based Systems <10.0.22631.7219	known_affected	10.0.22631.7219	5093998
Windows 11 Version 23H2 for ARM64-based Systems 10.0.22631.7219	fixed	10.0.22631.7219	—
Windows 11 Version 23H2 for x64-based Systems <10.0.22631.7219	known_affected	10.0.22631.7219	5093998
Windows 11 Version 23H2 for x64-based Systems 10.0.22631.7219	fixed	10.0.22631.7219	—
Windows 11 Version 24H2 for ARM64-based Systems <10.0.26100.8655	known_affected	10.0.26100.8655	5094126
Windows 11 Version 24H2 for ARM64-based Systems 10.0.26100.8655	fixed	10.0.26100.8655	—
Windows 11 Version 24H2 for x64-based Systems <10.0.26100.8655	known_affected	10.0.26100.8655	5094126
Windows 11 Version 24H2 for x64-based Systems 10.0.26100.8655	fixed	10.0.26100.8655	—
Windows 11 Version 25H2 for ARM64-based Systems <10.0.26200.8655	known_affected	10.0.26200.8655	5094126
Windows 11 Version 25H2 for ARM64-based Systems 10.0.26200.8655	fixed	10.0.26200.8655	—
Windows 11 Version 25H2 for x64-based Systems <10.0.26200.8655	known_affected	10.0.26200.8655	5094126
Windows 11 Version 25H2 for x64-based Systems 10.0.26200.8655	fixed	10.0.26200.8655	—
Windows 11 Version 26H1 for ARM64-based Systems <10.0.28000.2269	known_affected	10.0.28000.2269	5095051
Windows 11 Version 26H1 for ARM64-based Systems 10.0.28000.2269	fixed	10.0.28000.2269	—
Windows 11 version 26H1 for x64-based Systems <10.0.28000.2269	known_affected	10.0.28000.2269	5095051
Windows 11 version 26H1 for x64-based Systems 10.0.28000.2269	fixed	10.0.28000.2269	—
Windows Server 2012 <6.2.9200.26132	known_affected	6.2.9200.26132	5094042
Windows Server 2012 6.2.9200.26132	fixed	6.2.9200.26132	—
Windows Server 2012 R2 <6.3.9600.23228	known_affected	6.3.9600.23228	5094041
Windows Server 2012 R2 6.3.9600.23228	fixed	6.3.9600.23228	—
Windows Server 2012 R2 (Server Core installation) <6.3.9600.23228	known_affected	6.3.9600.23228	5094041
Windows Server 2012 R2 (Server Core installation) 6.3.9600.23228	fixed	6.3.9600.23228	—
Windows Server 2012 (Server Core installation) <6.2.9200.26132	known_affected	6.2.9200.26132	5094042
Windows Server 2012 (Server Core installation) 6.2.9200.26132	fixed	6.2.9200.26132	—
Windows Server 2016 <10.0.14393.9234	known_affected	10.0.14393.9234	5094122
Windows Server 2016 10.0.14393.9234	fixed	10.0.14393.9234	—
Windows Server 2016 (Server Core installation) <10.0.14393.9234	known_affected	10.0.14393.9234	5094122
Windows Server 2016 (Server Core installation) 10.0.14393.9234	fixed	10.0.14393.9234	—
Windows Server 2019 <10.0.17763.8880	known_affected	10.0.17763.8880	5094123
Windows Server 2019 10.0.17763.8880	fixed	10.0.17763.8880	—
Windows Server 2019 (Server Core installation) <10.0.17763.8880	known_affected	10.0.17763.8880	5094123
Windows Server 2019 (Server Core installation) 10.0.17763.8880	fixed	10.0.17763.8880	—
Windows Server 2022 <10.0.20348.5256	known_affected	10.0.20348.5256	5094128
Windows Server 2022 10.0.20348.5256	fixed	10.0.20348.5256	—
Windows Server 2022 (Server Core installation) <10.0.20348.5256	known_affected	10.0.20348.5256	5094128
Windows Server 2022 (Server Core installation) 10.0.20348.5256	fixed	10.0.20348.5256	—
Windows Server 2025 <10.0.26100.32995	known_affected	10.0.26100.32995	5094125
Windows Server 2025 10.0.26100.32995	fixed	10.0.26100.32995	—
Windows Server 2025 (Server Core installation) <10.0.26100.32995	known_affected	10.0.26100.32995	5094125
Windows Server 2025 (Server Core installation) 10.0.26100.32995	fixed	10.0.26100.32995	—

CSAF MSRC advisory

msrc_CVE-2026-45656

PoC exploitImportantExploitation Less Likely

Tracking ID msrc_CVE-2026-45656 · revision 1

Other

Product	Status	Fixed in	KB
Windows 10 Version 1607 for 32-bit Systems <10.0.14393.9234	known_affected	10.0.14393.9234	5094122
Windows 10 Version 1607 for 32-bit Systems 10.0.14393.9234	fixed	10.0.14393.9234	—
Windows 10 Version 1607 for x64-based Systems <10.0.14393.9234	known_affected	10.0.14393.9234	5094122
Windows 10 Version 1607 for x64-based Systems 10.0.14393.9234	fixed	10.0.14393.9234	—
Windows 10 Version 1809 for 32-bit Systems <10.0.17763.8880	known_affected	10.0.17763.8880	5094123
Windows 10 Version 1809 for 32-bit Systems 10.0.17763.8880	fixed	10.0.17763.8880	—
Windows 10 Version 1809 for x64-based Systems <10.0.17763.8880	known_affected	10.0.17763.8880	5094123
Windows 10 Version 1809 for x64-based Systems 10.0.17763.8880	fixed	10.0.17763.8880	—
Windows 10 Version 21H2 for 32-bit Systems <10.0.19044.7417	known_affected	10.0.19044.7417	5094127
Windows 10 Version 21H2 for 32-bit Systems 10.0.19044.7417	fixed	10.0.19044.7417	—
Windows 10 Version 21H2 for ARM64-based Systems <10.0.19044.7417	known_affected	10.0.19044.7417	5094127
Windows 10 Version 21H2 for ARM64-based Systems 10.0.19044.7417	fixed	10.0.19044.7417	—
Windows 10 Version 21H2 for x64-based Systems <10.0.19044.7417	known_affected	10.0.19044.7417	5094127
Windows 10 Version 21H2 for x64-based Systems 10.0.19044.7417	fixed	10.0.19044.7417	—
Windows 10 Version 22H2 for 32-bit Systems <10.0.19045.7417	known_affected	10.0.19045.7417	5094127
Windows 10 Version 22H2 for 32-bit Systems 10.0.19045.7417	fixed	10.0.19045.7417	—
Windows 10 Version 22H2 for ARM64-based Systems <10.0.19045.7417	known_affected	10.0.19045.7417	5094127
Windows 10 Version 22H2 for ARM64-based Systems 10.0.19045.7417	fixed	10.0.19045.7417	—
Windows 10 Version 22H2 for x64-based Systems <10.0.19045.7417	known_affected	10.0.19045.7417	5094127
Windows 10 Version 22H2 for x64-based Systems 10.0.19045.7417	fixed	10.0.19045.7417	—
Windows 11 Version 23H2 for ARM64-based Systems <10.0.22631.7219	known_affected	10.0.22631.7219	5093998
Windows 11 Version 23H2 for ARM64-based Systems 10.0.22631.7219	fixed	10.0.22631.7219	—
Windows 11 Version 23H2 for x64-based Systems <10.0.22631.7219	known_affected	10.0.22631.7219	5093998
Windows 11 Version 23H2 for x64-based Systems 10.0.22631.7219	fixed	10.0.22631.7219	—
Windows 11 Version 24H2 for ARM64-based Systems <10.0.26100.8655	known_affected	10.0.26100.8655	5094126
Windows 11 Version 24H2 for ARM64-based Systems 10.0.26100.8655	fixed	10.0.26100.8655	—
Windows 11 Version 24H2 for x64-based Systems <10.0.26100.8655	known_affected	10.0.26100.8655	5094126
Windows 11 Version 24H2 for x64-based Systems 10.0.26100.8655	fixed	10.0.26100.8655	—
Windows 11 Version 25H2 for ARM64-based Systems <10.0.26200.8655	known_affected	10.0.26200.8655	5094126
Windows 11 Version 25H2 for ARM64-based Systems 10.0.26200.8655	fixed	10.0.26200.8655	—
Windows 11 Version 25H2 for x64-based Systems <10.0.26200.8655	known_affected	10.0.26200.8655	5094126
Windows 11 Version 25H2 for x64-based Systems 10.0.26200.8655	fixed	10.0.26200.8655	—
Windows 11 Version 26H1 for ARM64-based Systems <10.0.28000.2269	known_affected	10.0.28000.2269	5095051
Windows 11 Version 26H1 for ARM64-based Systems 10.0.28000.2269	fixed	10.0.28000.2269	—
Windows 11 version 26H1 for x64-based Systems <10.0.28000.2269	known_affected	10.0.28000.2269	5095051
Windows 11 version 26H1 for x64-based Systems 10.0.28000.2269	fixed	10.0.28000.2269	—
Windows 11 Version 26H1 for x64-based Systems - extra 10.0.28000.2269	fixed	10.0.28000.2269	—
Windows Server 2012 <6.2.9200.26132	known_affected	6.2.9200.26132	5094042
Windows Server 2012 6.2.9200.26132	fixed	6.2.9200.26132	—
Windows Server 2012 R2 <6.3.9600.23228	known_affected	6.3.9600.23228	5094041
Windows Server 2012 R2 6.3.9600.23228	fixed	6.3.9600.23228	—
Windows Server 2012 R2 (Server Core installation) <6.3.9600.23228	known_affected	6.3.9600.23228	5094041
Windows Server 2012 R2 (Server Core installation) 6.3.9600.23228	fixed	6.3.9600.23228	—
Windows Server 2012 (Server Core installation) <6.2.9200.26132	known_affected	6.2.9200.26132	5094042
Windows Server 2012 (Server Core installation) 6.2.9200.26132	fixed	6.2.9200.26132	—
Windows Server 2016 <10.0.14393.9234	known_affected	10.0.14393.9234	5094122
Windows Server 2016 10.0.14393.9234	fixed	10.0.14393.9234	—
Windows Server 2016 (Server Core installation) <10.0.14393.9234	known_affected	10.0.14393.9234	5094122
Windows Server 2016 (Server Core installation) 10.0.14393.9234	fixed	10.0.14393.9234	—
Windows Server 2019 <10.0.17763.8880	known_affected	10.0.17763.8880	5094123
Windows Server 2019 10.0.17763.8880	fixed	10.0.17763.8880	—
Windows Server 2019 (Server Core installation) <10.0.17763.8880	known_affected	10.0.17763.8880	5094123
Windows Server 2019 (Server Core installation) 10.0.17763.8880	fixed	10.0.17763.8880	—
Windows Server 2022 <10.0.20348.5256	known_affected	10.0.20348.5256	5094128
Windows Server 2022 10.0.20348.5256	fixed	10.0.20348.5256	—
Windows Server 2022 (Server Core installation) <10.0.20348.5256	known_affected	10.0.20348.5256	5094128
Windows Server 2022 (Server Core installation) 10.0.20348.5256	fixed	10.0.20348.5256	—
Windows Server 2025 <10.0.26100.32995	known_affected	10.0.26100.32995	5094125
Windows Server 2025 10.0.26100.32995	fixed	10.0.26100.32995	—
Windows Server 2025 (Server Core installation) <10.0.26100.32995	known_affected	10.0.26100.32995	5094125
Windows Server 2025 (Server Core installation) 10.0.26100.32995	fixed	10.0.26100.32995	—

CSAF MSRC advisory

msrc_CVE-2026-44814

PoC exploitImportantExploitation Less Likely

Tracking ID msrc_CVE-2026-44814 · revision 3

Other

Product	Status	Fixed in	KB
Windows 11 Version 26H1 for ARM64-based Systems <10.0.28000.2269	known_affected	10.0.28000.2269	5095051
Windows 11 Version 26H1 for ARM64-based Systems 10.0.28000.2269	fixed	10.0.28000.2269	—
Windows 11 version 26H1 for x64-based Systems <10.0.28000.2269	known_affected	10.0.28000.2269	5095051
Windows 11 version 26H1 for x64-based Systems 10.0.28000.2269	fixed	10.0.28000.2269	—

CSAF MSRC advisory

msrc_CVE-2026-45654

PoC exploitImportantExploitation Less Likely

Tracking ID msrc_CVE-2026-45654 · revision 1

Other

Product	Status	Fixed in	KB
Windows 11 Version 24H2 for ARM64-based Systems <10.0.26100.8655	known_affected	10.0.26100.8655	5094126
Windows 11 Version 24H2 for ARM64-based Systems 10.0.26100.8655	fixed	10.0.26100.8655	—
Windows 11 Version 24H2 for x64-based Systems <10.0.26100.8655	known_affected	10.0.26100.8655	5094126
Windows 11 Version 24H2 for x64-based Systems 10.0.26100.8655	fixed	10.0.26100.8655	—
Windows 11 Version 25H2 for ARM64-based Systems <10.0.26200.8655	known_affected	10.0.26200.8655	5094126
Windows 11 Version 25H2 for ARM64-based Systems 10.0.26200.8655	fixed	10.0.26200.8655	—
Windows 11 Version 25H2 for x64-based Systems <10.0.26200.8655	known_affected	10.0.26200.8655	5094126
Windows 11 Version 25H2 for x64-based Systems 10.0.26200.8655	fixed	10.0.26200.8655	—
Windows 11 Version 26H1 for ARM64-based Systems <10.0.28000.2269	known_affected	10.0.28000.2269	5095051
Windows 11 Version 26H1 for ARM64-based Systems 10.0.28000.2269	fixed	10.0.28000.2269	—
Windows 11 version 26H1 for x64-based Systems <10.0.28000.2269	known_affected	10.0.28000.2269	5095051
Windows 11 version 26H1 for x64-based Systems 10.0.28000.2269	fixed	10.0.28000.2269	—
Windows 11 Version 26H1 for x64-based Systems - extra 10.0.28000.2269	fixed	10.0.28000.2269	—
Windows Server 2025 <10.0.26100.32995	known_affected	10.0.26100.32995	5094125
Windows Server 2025 10.0.26100.32995	fixed	10.0.26100.32995	—
Windows Server 2025 (Server Core installation) <10.0.26100.32995	known_affected	10.0.26100.32995	5094125
Windows Server 2025 (Server Core installation) 10.0.26100.32995	fixed	10.0.26100.32995	—

CSAF MSRC advisory

msrc_CVE-2026-45501

PoC exploitImportantExploitation Less Likely

Tracking ID msrc_CVE-2026-45501 · revision 1

Other

Product	Status	Fixed in	KB
Microsoft Exchange Server 2016 Cumulative Update 23 <15.01.2507.069	known_affected	15.01.2507.069	5094144
Microsoft Exchange Server 2016 Cumulative Update 23 15.01.2507.069	fixed	15.01.2507.069	—
Microsoft Exchange Server 2019 Cumulative Update 14 <15.02.1544.041	known_affected	15.02.1544.041	5094142
Microsoft Exchange Server 2019 Cumulative Update 14 15.02.1544.041	fixed	15.02.1544.041	—
Microsoft Exchange Server 2019 Cumulative Update 15 <15.02.1748.046	known_affected	15.02.1748.046	5094140
Microsoft Exchange Server 2019 Cumulative Update 15 15.02.1748.046	fixed	15.02.1748.046	—
Microsoft Exchange Server Subscription Edition RTM <15.02.2562.043	known_affected	15.02.2562.043	5094139
Microsoft Exchange Server Subscription Edition RTM 15.02.2562.043	fixed	15.02.2562.043	—

CSAF MSRC advisory

msrc_CVE-2026-45641

PoC exploitCriticalExploitation Less Likely

Tracking ID msrc_CVE-2026-45641 · revision 1

Other

Product	Status	Fixed in	KB
Windows 10 Version 21H2 for x64-based Systems <10.0.19044.7417	known_affected	10.0.19044.7417	5094127
Windows 10 Version 21H2 for x64-based Systems 10.0.19044.7417	fixed	10.0.19044.7417	—
Windows 10 Version 22H2 for x64-based Systems <10.0.19045.7417	known_affected	10.0.19045.7417	5094127
Windows 10 Version 22H2 for x64-based Systems 10.0.19045.7417	fixed	10.0.19045.7417	—
Windows 11 Version 23H2 for x64-based Systems <10.0.22631.7219	known_affected	10.0.22631.7219	5093998
Windows 11 Version 23H2 for x64-based Systems 10.0.22631.7219	fixed	10.0.22631.7219	—
Windows 11 Version 24H2 for x64-based Systems <10.0.26100.8655	known_affected	10.0.26100.8655	5094126
Windows 11 Version 24H2 for x64-based Systems 10.0.26100.8655	fixed	10.0.26100.8655	—
Windows 11 Version 25H2 for x64-based Systems <10.0.26200.8655	known_affected	10.0.26200.8655	5094126
Windows 11 Version 25H2 for x64-based Systems 10.0.26200.8655	fixed	10.0.26200.8655	—
Windows 11 version 26H1 for x64-based Systems <10.0.28000.2269	known_affected	10.0.28000.2269	5095051
Windows 11 version 26H1 for x64-based Systems 10.0.28000.2269	fixed	10.0.28000.2269	—
Windows Server 2022 <10.0.20348.5256	known_affected	10.0.20348.5256	5094128
Windows Server 2022 10.0.20348.5256	fixed	10.0.20348.5256	—
Windows Server 2022 (Server Core installation) <10.0.20348.5256	known_affected	10.0.20348.5256	5094128
Windows Server 2022 (Server Core installation) 10.0.20348.5256	fixed	10.0.20348.5256	—
Windows Server 2025 <10.0.26100.32995	known_affected	10.0.26100.32995	5094125
Windows Server 2025 10.0.26100.32995	fixed	10.0.26100.32995	—
Windows Server 2025 (Server Core installation) <10.0.26100.32995	known_affected	10.0.26100.32995	5094125
Windows Server 2025 (Server Core installation) 10.0.26100.32995	fixed	10.0.26100.32995	—

CSAF MSRC advisory

msrc_CVE-2026-45588

PoC exploitImportantExploitation Less Likely

Tracking ID msrc_CVE-2026-45588 · revision 1

Other

Product	Status	Fixed in	KB
Windows 10 Version 1607 for 32-bit Systems <10.0.14393.9234	known_affected	10.0.14393.9234	5094122
Windows 10 Version 1607 for 32-bit Systems 10.0.14393.9234	fixed	10.0.14393.9234	—
Windows 10 Version 1607 for x64-based Systems <10.0.14393.9234	known_affected	10.0.14393.9234	5094122
Windows 10 Version 1607 for x64-based Systems 10.0.14393.9234	fixed	10.0.14393.9234	—
Windows 10 Version 1809 for 32-bit Systems <10.0.17763.8880	known_affected	10.0.17763.8880	5094123
Windows 10 Version 1809 for 32-bit Systems 10.0.17763.8880	fixed	10.0.17763.8880	—
Windows 10 Version 1809 for x64-based Systems <10.0.17763.8880	known_affected	10.0.17763.8880	5094123
Windows 10 Version 1809 for x64-based Systems 10.0.17763.8880	fixed	10.0.17763.8880	—
Windows 10 Version 21H2 for 32-bit Systems <10.0.19044.7417	known_affected	10.0.19044.7417	5094127
Windows 10 Version 21H2 for 32-bit Systems 10.0.19044.7417	fixed	10.0.19044.7417	—
Windows 10 Version 21H2 for ARM64-based Systems <10.0.19044.7417	known_affected	10.0.19044.7417	5094127
Windows 10 Version 21H2 for ARM64-based Systems 10.0.19044.7417	fixed	10.0.19044.7417	—
Windows 10 Version 21H2 for x64-based Systems <10.0.19044.7417	known_affected	10.0.19044.7417	5094127
Windows 10 Version 21H2 for x64-based Systems 10.0.19044.7417	fixed	10.0.19044.7417	—
Windows 10 Version 22H2 for 32-bit Systems <10.0.19045.7417	known_affected	10.0.19045.7417	5094127
Windows 10 Version 22H2 for 32-bit Systems 10.0.19045.7417	fixed	10.0.19045.7417	—
Windows 10 Version 22H2 for ARM64-based Systems <10.0.19045.7417	known_affected	10.0.19045.7417	5094127
Windows 10 Version 22H2 for ARM64-based Systems 10.0.19045.7417	fixed	10.0.19045.7417	—
Windows 10 Version 22H2 for x64-based Systems <10.0.19045.7417	known_affected	10.0.19045.7417	5094127
Windows 10 Version 22H2 for x64-based Systems 10.0.19045.7417	fixed	10.0.19045.7417	—
Windows 11 Version 23H2 for ARM64-based Systems <10.0.22631.7219	known_affected	10.0.22631.7219	5093998
Windows 11 Version 23H2 for ARM64-based Systems 10.0.22631.7219	fixed	10.0.22631.7219	—
Windows 11 Version 23H2 for x64-based Systems <10.0.22631.7219	known_affected	10.0.22631.7219	5093998
Windows 11 Version 23H2 for x64-based Systems 10.0.22631.7219	fixed	10.0.22631.7219	—
Windows 11 Version 24H2 for ARM64-based Systems <10.0.26100.8655	known_affected	10.0.26100.8655	5094126
Windows 11 Version 24H2 for ARM64-based Systems 10.0.26100.8655	fixed	10.0.26100.8655	—
Windows 11 Version 24H2 for x64-based Systems <10.0.26100.8655	known_affected	10.0.26100.8655	5094126
Windows 11 Version 24H2 for x64-based Systems 10.0.26100.8655	fixed	10.0.26100.8655	—
Windows 11 Version 25H2 for ARM64-based Systems <10.0.26200.8655	known_affected	10.0.26200.8655	5094126
Windows 11 Version 25H2 for ARM64-based Systems 10.0.26200.8655	fixed	10.0.26200.8655	—
Windows 11 Version 25H2 for x64-based Systems <10.0.26200.8655	known_affected	10.0.26200.8655	5094126
Windows 11 Version 25H2 for x64-based Systems 10.0.26200.8655	fixed	10.0.26200.8655	—
Windows 11 Version 26H1 for ARM64-based Systems <10.0.28000.2269	known_affected	10.0.28000.2269	5095051
Windows 11 Version 26H1 for ARM64-based Systems 10.0.28000.2269	fixed	10.0.28000.2269	—
Windows 11 version 26H1 for x64-based Systems <10.0.28000.2269	known_affected	10.0.28000.2269	5095051
Windows 11 version 26H1 for x64-based Systems 10.0.28000.2269	fixed	10.0.28000.2269	—
Windows Server 2012 <6.2.9200.26132	known_affected	6.2.9200.26132	5094042
Windows Server 2012 6.2.9200.26132	fixed	6.2.9200.26132	—
Windows Server 2012 R2 <6.3.9600.23228	known_affected	6.3.9600.23228	5094041
Windows Server 2012 R2 6.3.9600.23228	fixed	6.3.9600.23228	—
Windows Server 2012 R2 (Server Core installation) <6.3.9600.23228	known_affected	6.3.9600.23228	5094041
Windows Server 2012 R2 (Server Core installation) 6.3.9600.23228	fixed	6.3.9600.23228	—
Windows Server 2012 (Server Core installation) <6.2.9200.26132	known_affected	6.2.9200.26132	5094042
Windows Server 2012 (Server Core installation) 6.2.9200.26132	fixed	6.2.9200.26132	—
Windows Server 2016 <10.0.14393.9234	known_affected	10.0.14393.9234	5094122
Windows Server 2016 10.0.14393.9234	fixed	10.0.14393.9234	—
Windows Server 2016 (Server Core installation) <10.0.14393.9234	known_affected	10.0.14393.9234	5094122
Windows Server 2016 (Server Core installation) 10.0.14393.9234	fixed	10.0.14393.9234	—
Windows Server 2019 <10.0.17763.8880	known_affected	10.0.17763.8880	5094123
Windows Server 2019 10.0.17763.8880	fixed	10.0.17763.8880	—
Windows Server 2019 (Server Core installation) <10.0.17763.8880	known_affected	10.0.17763.8880	5094123
Windows Server 2019 (Server Core installation) 10.0.17763.8880	fixed	10.0.17763.8880	—
Windows Server 2022 <10.0.20348.5256	known_affected	10.0.20348.5256	5094128
Windows Server 2022 10.0.20348.5256	fixed	10.0.20348.5256	—
Windows Server 2022 (Server Core installation) <10.0.20348.5256	known_affected	10.0.20348.5256	5094128
Windows Server 2022 (Server Core installation) 10.0.20348.5256	fixed	10.0.20348.5256	—
Windows Server 2025 <10.0.26100.32995	known_affected	10.0.26100.32995	5094125
Windows Server 2025 10.0.26100.32995	fixed	10.0.26100.32995	—
Windows Server 2025 (Server Core installation) <10.0.26100.32995	known_affected	10.0.26100.32995	5094125
Windows Server 2025 (Server Core installation) 10.0.26100.32995	fixed	10.0.26100.32995	—

CSAF MSRC advisory

msrc_CVE-2026-47656

PoC exploitImportantExploitation Less Likely

Tracking ID msrc_CVE-2026-47656 · revision 1

Other

Product	Status	Fixed in	KB
Windows 10 Version 1607 for 32-bit Systems <10.0.14393.9234	known_affected	10.0.14393.9234	5094122
Windows 10 Version 1607 for 32-bit Systems 10.0.14393.9234	fixed	10.0.14393.9234	—
Windows 10 Version 1607 for x64-based Systems <10.0.14393.9234	known_affected	10.0.14393.9234	5094122
Windows 10 Version 1607 for x64-based Systems 10.0.14393.9234	fixed	10.0.14393.9234	—
Windows 10 Version 1809 for 32-bit Systems <10.0.17763.8880	known_affected	10.0.17763.8880	5094123
Windows 10 Version 1809 for 32-bit Systems 10.0.17763.8880	fixed	10.0.17763.8880	—
Windows 10 Version 1809 for x64-based Systems <10.0.17763.8880	known_affected	10.0.17763.8880	5094123
Windows 10 Version 1809 for x64-based Systems 10.0.17763.8880	fixed	10.0.17763.8880	—
Windows 10 Version 21H2 for 32-bit Systems <10.0.19044.7417	known_affected	10.0.19044.7417	5094127
Windows 10 Version 21H2 for 32-bit Systems 10.0.19044.7417	fixed	10.0.19044.7417	—
Windows 10 Version 21H2 for ARM64-based Systems <10.0.19044.7417	known_affected	10.0.19044.7417	5094127
Windows 10 Version 21H2 for ARM64-based Systems 10.0.19044.7417	fixed	10.0.19044.7417	—
Windows 10 Version 21H2 for x64-based Systems <10.0.19044.7417	known_affected	10.0.19044.7417	5094127
Windows 10 Version 21H2 for x64-based Systems 10.0.19044.7417	fixed	10.0.19044.7417	—
Windows 10 Version 22H2 for 32-bit Systems <10.0.19045.7417	known_affected	10.0.19045.7417	5094127
Windows 10 Version 22H2 for 32-bit Systems 10.0.19045.7417	fixed	10.0.19045.7417	—
Windows 10 Version 22H2 for ARM64-based Systems <10.0.19045.7417	known_affected	10.0.19045.7417	5094127
Windows 10 Version 22H2 for ARM64-based Systems 10.0.19045.7417	fixed	10.0.19045.7417	—
Windows 10 Version 22H2 for x64-based Systems <10.0.19045.7417	known_affected	10.0.19045.7417	5094127
Windows 10 Version 22H2 for x64-based Systems 10.0.19045.7417	fixed	10.0.19045.7417	—
Windows 11 Version 23H2 for ARM64-based Systems <10.0.22631.7219	known_affected	10.0.22631.7219	5093998
Windows 11 Version 23H2 for ARM64-based Systems 10.0.22631.7219	fixed	10.0.22631.7219	—
Windows 11 Version 23H2 for x64-based Systems <10.0.22631.7219	known_affected	10.0.22631.7219	5093998
Windows 11 Version 23H2 for x64-based Systems 10.0.22631.7219	fixed	10.0.22631.7219	—
Windows 11 Version 24H2 for ARM64-based Systems <10.0.26100.8655	known_affected	10.0.26100.8655	5094126
Windows 11 Version 24H2 for ARM64-based Systems 10.0.26100.8655	fixed	10.0.26100.8655	—
Windows 11 Version 24H2 for x64-based Systems <10.0.26100.8655	known_affected	10.0.26100.8655	5094126
Windows 11 Version 24H2 for x64-based Systems 10.0.26100.8655	fixed	10.0.26100.8655	—
Windows 11 Version 25H2 for ARM64-based Systems <10.0.26200.8655	known_affected	10.0.26200.8655	5094126
Windows 11 Version 25H2 for ARM64-based Systems 10.0.26200.8655	fixed	10.0.26200.8655	—
Windows 11 Version 25H2 for x64-based Systems <10.0.26200.8655	known_affected	10.0.26200.8655	5094126
Windows 11 Version 25H2 for x64-based Systems 10.0.26200.8655	fixed	10.0.26200.8655	—
Windows 11 Version 26H1 for ARM64-based Systems <10.0.28000.2269	known_affected	10.0.28000.2269	5095051
Windows 11 Version 26H1 for ARM64-based Systems 10.0.28000.2269	fixed	10.0.28000.2269	—
Windows 11 version 26H1 for x64-based Systems <10.0.28000.2269	known_affected	10.0.28000.2269	5095051
Windows 11 version 26H1 for x64-based Systems 10.0.28000.2269	fixed	10.0.28000.2269	—
Windows Server 2012 <6.2.9200.26132	known_affected	6.2.9200.26132	5094042
Windows Server 2012 6.2.9200.26132	fixed	6.2.9200.26132	—
Windows Server 2012 R2 <6.3.9600.23228	known_affected	6.3.9600.23228	5094041
Windows Server 2012 R2 6.3.9600.23228	fixed	6.3.9600.23228	—
Windows Server 2012 R2 (Server Core installation) <6.3.9600.23228	known_affected	6.3.9600.23228	5094041
Windows Server 2012 R2 (Server Core installation) 6.3.9600.23228	fixed	6.3.9600.23228	—
Windows Server 2012 (Server Core installation) <6.2.9200.26132	known_affected	6.2.9200.26132	5094042
Windows Server 2012 (Server Core installation) 6.2.9200.26132	fixed	6.2.9200.26132	—
Windows Server 2016 <10.0.14393.9234	known_affected	10.0.14393.9234	5094122
Windows Server 2016 10.0.14393.9234	fixed	10.0.14393.9234	—
Windows Server 2016 (Server Core installation) <10.0.14393.9234	known_affected	10.0.14393.9234	5094122
Windows Server 2016 (Server Core installation) 10.0.14393.9234	fixed	10.0.14393.9234	—
Windows Server 2019 <10.0.17763.8880	known_affected	10.0.17763.8880	5094123
Windows Server 2019 10.0.17763.8880	fixed	10.0.17763.8880	—
Windows Server 2019 (Server Core installation) <10.0.17763.8880	known_affected	10.0.17763.8880	5094123
Windows Server 2019 (Server Core installation) 10.0.17763.8880	fixed	10.0.17763.8880	—
Windows Server 2022 <10.0.20348.5256	known_affected	10.0.20348.5256	5094128
Windows Server 2022 10.0.20348.5256	fixed	10.0.20348.5256	—
Windows Server 2022 (Server Core installation) <10.0.20348.5256	known_affected	10.0.20348.5256	5094128
Windows Server 2022 (Server Core installation) 10.0.20348.5256	fixed	10.0.20348.5256	—
Windows Server 2025 <10.0.26100.32995	known_affected	10.0.26100.32995	5094125
Windows Server 2025 10.0.26100.32995	fixed	10.0.26100.32995	—
Windows Server 2025 (Server Core installation) <10.0.26100.32995	known_affected	10.0.26100.32995	5094125
Windows Server 2025 (Server Core installation) 10.0.26100.32995	fixed	10.0.26100.32995	—

CSAF MSRC advisory

msrc_CVE-2026-48568

PoC exploitImportantExploitation Less Likely

Tracking ID msrc_CVE-2026-48568 · revision 1

Other

Product	Status	Fixed in	KB
Windows 10 Version 1607 for 32-bit Systems <10.0.14393.9234	known_affected	10.0.14393.9234	5094122
Windows 10 Version 1607 for 32-bit Systems 10.0.14393.9234	fixed	10.0.14393.9234	—
Windows 10 Version 1607 for x64-based Systems <10.0.14393.9234	known_affected	10.0.14393.9234	5094122
Windows 10 Version 1607 for x64-based Systems 10.0.14393.9234	fixed	10.0.14393.9234	—
Windows 10 Version 1809 for 32-bit Systems <10.0.17763.8880	known_affected	10.0.17763.8880	5094123
Windows 10 Version 1809 for 32-bit Systems 10.0.17763.8880	fixed	10.0.17763.8880	—
Windows 10 Version 1809 for x64-based Systems <10.0.17763.8880	known_affected	10.0.17763.8880	5094123
Windows 10 Version 1809 for x64-based Systems 10.0.17763.8880	fixed	10.0.17763.8880	—
Windows 10 Version 21H2 for 32-bit Systems <10.0.19044.7417	known_affected	10.0.19044.7417	5094127
Windows 10 Version 21H2 for 32-bit Systems 10.0.19044.7417	fixed	10.0.19044.7417	—
Windows 10 Version 21H2 for ARM64-based Systems <10.0.19044.7417	known_affected	10.0.19044.7417	5094127
Windows 10 Version 21H2 for ARM64-based Systems 10.0.19044.7417	fixed	10.0.19044.7417	—
Windows 10 Version 21H2 for x64-based Systems <10.0.19044.7417	known_affected	10.0.19044.7417	5094127
Windows 10 Version 21H2 for x64-based Systems 10.0.19044.7417	fixed	10.0.19044.7417	—
Windows 10 Version 22H2 for 32-bit Systems <10.0.19045.7417	known_affected	10.0.19045.7417	5094127
Windows 10 Version 22H2 for 32-bit Systems 10.0.19045.7417	fixed	10.0.19045.7417	—
Windows 10 Version 22H2 for ARM64-based Systems <10.0.19045.7417	known_affected	10.0.19045.7417	5094127
Windows 10 Version 22H2 for ARM64-based Systems 10.0.19045.7417	fixed	10.0.19045.7417	—
Windows 10 Version 22H2 for x64-based Systems <10.0.19045.7417	known_affected	10.0.19045.7417	5094127
Windows 10 Version 22H2 for x64-based Systems 10.0.19045.7417	fixed	10.0.19045.7417	—
Windows 11 Version 23H2 for ARM64-based Systems <10.0.22631.7219	known_affected	10.0.22631.7219	5093998
Windows 11 Version 23H2 for ARM64-based Systems 10.0.22631.7219	fixed	10.0.22631.7219	—
Windows 11 Version 23H2 for x64-based Systems <10.0.22631.7219	known_affected	10.0.22631.7219	5093998
Windows 11 Version 23H2 for x64-based Systems 10.0.22631.7219	fixed	10.0.22631.7219	—
Windows 11 Version 24H2 for ARM64-based Systems <10.0.26100.8655	known_affected	10.0.26100.8655	5094126
Windows 11 Version 24H2 for ARM64-based Systems 10.0.26100.8655	fixed	10.0.26100.8655	—
Windows 11 Version 24H2 for x64-based Systems <10.0.26100.8655	known_affected	10.0.26100.8655	5094126
Windows 11 Version 24H2 for x64-based Systems 10.0.26100.8655	fixed	10.0.26100.8655	—
Windows 11 Version 25H2 for ARM64-based Systems <10.0.26200.8655	known_affected	10.0.26200.8655	5094126
Windows 11 Version 25H2 for ARM64-based Systems 10.0.26200.8655	fixed	10.0.26200.8655	—
Windows 11 Version 25H2 for x64-based Systems <10.0.26200.8655	known_affected	10.0.26200.8655	5094126
Windows 11 Version 25H2 for x64-based Systems 10.0.26200.8655	fixed	10.0.26200.8655	—
Windows 11 Version 26H1 for ARM64-based Systems <10.0.28000.2269	known_affected	10.0.28000.2269	5095051
Windows 11 Version 26H1 for ARM64-based Systems 10.0.28000.2269	fixed	10.0.28000.2269	—
Windows 11 version 26H1 for x64-based Systems <10.0.28000.2269	known_affected	10.0.28000.2269	5095051
Windows 11 version 26H1 for x64-based Systems 10.0.28000.2269	fixed	10.0.28000.2269	—
Windows Server 2012 <6.2.9200.26132	known_affected	6.2.9200.26132	5094042
Windows Server 2012 6.2.9200.26132	fixed	6.2.9200.26132	—
Windows Server 2012 R2 <6.3.9600.23228	known_affected	6.3.9600.23228	5094041
Windows Server 2012 R2 6.3.9600.23228	fixed	6.3.9600.23228	—
Windows Server 2012 R2 (Server Core installation) <6.3.9600.23228	known_affected	6.3.9600.23228	5094041
Windows Server 2012 R2 (Server Core installation) 6.3.9600.23228	fixed	6.3.9600.23228	—
Windows Server 2012 (Server Core installation) <6.2.9200.26132	known_affected	6.2.9200.26132	5094042
Windows Server 2012 (Server Core installation) 6.2.9200.26132	fixed	6.2.9200.26132	—
Windows Server 2016 <10.0.14393.9234	known_affected	10.0.14393.9234	5094122
Windows Server 2016 10.0.14393.9234	fixed	10.0.14393.9234	—
Windows Server 2016 (Server Core installation) <10.0.14393.9234	known_affected	10.0.14393.9234	5094122
Windows Server 2016 (Server Core installation) 10.0.14393.9234	fixed	10.0.14393.9234	—
Windows Server 2019 <10.0.17763.8880	known_affected	10.0.17763.8880	5094123
Windows Server 2019 10.0.17763.8880	fixed	10.0.17763.8880	—
Windows Server 2019 (Server Core installation) <10.0.17763.8880	known_affected	10.0.17763.8880	5094123
Windows Server 2019 (Server Core installation) 10.0.17763.8880	fixed	10.0.17763.8880	—
Windows Server 2022 <10.0.20348.5256	known_affected	10.0.20348.5256	5094128
Windows Server 2022 10.0.20348.5256	fixed	10.0.20348.5256	—
Windows Server 2022 (Server Core installation) <10.0.20348.5256	known_affected	10.0.20348.5256	5094128
Windows Server 2022 (Server Core installation) 10.0.20348.5256	fixed	10.0.20348.5256	—
Windows Server 2025 <10.0.26100.32995	known_affected	10.0.26100.32995	5094125
Windows Server 2025 10.0.26100.32995	fixed	10.0.26100.32995	—
Windows Server 2025 (Server Core installation) <10.0.26100.32995	known_affected	10.0.26100.32995	5094125
Windows Server 2025 (Server Core installation) 10.0.26100.32995	fixed	10.0.26100.32995	—

CSAF MSRC advisory

msrc_CVE-2026-48570

PoC exploitImportantExploitation Less Likely

Tracking ID msrc_CVE-2026-48570 · revision 1

Other

Product	Status	Fixed in	KB
Windows 10 Version 1607 for 32-bit Systems <10.0.14393.9234	known_affected	10.0.14393.9234	5094122
Windows 10 Version 1607 for 32-bit Systems 10.0.14393.9234	fixed	10.0.14393.9234	—
Windows 10 Version 1607 for x64-based Systems <10.0.14393.9234	known_affected	10.0.14393.9234	5094122
Windows 10 Version 1607 for x64-based Systems 10.0.14393.9234	fixed	10.0.14393.9234	—
Windows 10 Version 1809 for 32-bit Systems <10.0.17763.8880	known_affected	10.0.17763.8880	5094123
Windows 10 Version 1809 for 32-bit Systems 10.0.17763.8880	fixed	10.0.17763.8880	—
Windows 10 Version 1809 for x64-based Systems <10.0.17763.8880	known_affected	10.0.17763.8880	5094123
Windows 10 Version 1809 for x64-based Systems 10.0.17763.8880	fixed	10.0.17763.8880	—
Windows 10 Version 21H2 for 32-bit Systems <10.0.19044.7417	known_affected	10.0.19044.7417	5094127
Windows 10 Version 21H2 for 32-bit Systems 10.0.19044.7417	fixed	10.0.19044.7417	—
Windows 10 Version 21H2 for ARM64-based Systems <10.0.19044.7417	known_affected	10.0.19044.7417	5094127
Windows 10 Version 21H2 for ARM64-based Systems 10.0.19044.7417	fixed	10.0.19044.7417	—
Windows 10 Version 21H2 for x64-based Systems <10.0.19044.7417	known_affected	10.0.19044.7417	5094127
Windows 10 Version 21H2 for x64-based Systems 10.0.19044.7417	fixed	10.0.19044.7417	—
Windows 10 Version 22H2 for 32-bit Systems <10.0.19045.7417	known_affected	10.0.19045.7417	5094127
Windows 10 Version 22H2 for 32-bit Systems 10.0.19045.7417	fixed	10.0.19045.7417	—
Windows 10 Version 22H2 for ARM64-based Systems <10.0.19045.7417	known_affected	10.0.19045.7417	5094127
Windows 10 Version 22H2 for ARM64-based Systems 10.0.19045.7417	fixed	10.0.19045.7417	—
Windows 10 Version 22H2 for x64-based Systems <10.0.19045.7417	known_affected	10.0.19045.7417	5094127
Windows 10 Version 22H2 for x64-based Systems 10.0.19045.7417	fixed	10.0.19045.7417	—
Windows 11 Version 23H2 for ARM64-based Systems <10.0.22631.7219	known_affected	10.0.22631.7219	5093998
Windows 11 Version 23H2 for ARM64-based Systems 10.0.22631.7219	fixed	10.0.22631.7219	—
Windows 11 Version 23H2 for x64-based Systems <10.0.22631.7219	known_affected	10.0.22631.7219	5093998
Windows 11 Version 23H2 for x64-based Systems 10.0.22631.7219	fixed	10.0.22631.7219	—
Windows 11 Version 24H2 for ARM64-based Systems <10.0.26100.8655	known_affected	10.0.26100.8655	5094126
Windows 11 Version 24H2 for ARM64-based Systems 10.0.26100.8655	fixed	10.0.26100.8655	—
Windows 11 Version 24H2 for x64-based Systems <10.0.26100.8655	known_affected	10.0.26100.8655	5094126
Windows 11 Version 24H2 for x64-based Systems 10.0.26100.8655	fixed	10.0.26100.8655	—
Windows 11 Version 25H2 for ARM64-based Systems <10.0.26200.8655	known_affected	10.0.26200.8655	5094126
Windows 11 Version 25H2 for ARM64-based Systems 10.0.26200.8655	fixed	10.0.26200.8655	—
Windows 11 Version 25H2 for x64-based Systems <10.0.26200.8655	known_affected	10.0.26200.8655	5094126
Windows 11 Version 25H2 for x64-based Systems 10.0.26200.8655	fixed	10.0.26200.8655	—
Windows 11 Version 26H1 for ARM64-based Systems <10.0.28000.2269	known_affected	10.0.28000.2269	5095051
Windows 11 Version 26H1 for ARM64-based Systems 10.0.28000.2269	fixed	10.0.28000.2269	—
Windows 11 version 26H1 for x64-based Systems <10.0.28000.2269	known_affected	10.0.28000.2269	5095051
Windows 11 version 26H1 for x64-based Systems 10.0.28000.2269	fixed	10.0.28000.2269	—
Windows Server 2012 <6.2.9200.26132	known_affected	6.2.9200.26132	5094042
Windows Server 2012 6.2.9200.26132	fixed	6.2.9200.26132	—
Windows Server 2012 R2 <6.3.9600.23228	known_affected	6.3.9600.23228	5094041
Windows Server 2012 R2 6.3.9600.23228	fixed	6.3.9600.23228	—
Windows Server 2012 R2 (Server Core installation) <6.3.9600.23228	known_affected	6.3.9600.23228	5094041
Windows Server 2012 R2 (Server Core installation) 6.3.9600.23228	fixed	6.3.9600.23228	—
Windows Server 2012 (Server Core installation) <6.2.9200.26132	known_affected	6.2.9200.26132	5094042
Windows Server 2012 (Server Core installation) 6.2.9200.26132	fixed	6.2.9200.26132	—
Windows Server 2016 <10.0.14393.9234	known_affected	10.0.14393.9234	5094122
Windows Server 2016 10.0.14393.9234	fixed	10.0.14393.9234	—
Windows Server 2016 (Server Core installation) <10.0.14393.9234	known_affected	10.0.14393.9234	5094122
Windows Server 2016 (Server Core installation) 10.0.14393.9234	fixed	10.0.14393.9234	—
Windows Server 2019 <10.0.17763.8880	known_affected	10.0.17763.8880	5094123
Windows Server 2019 10.0.17763.8880	fixed	10.0.17763.8880	—
Windows Server 2019 (Server Core installation) <10.0.17763.8880	known_affected	10.0.17763.8880	5094123
Windows Server 2019 (Server Core installation) 10.0.17763.8880	fixed	10.0.17763.8880	—
Windows Server 2022 <10.0.20348.5256	known_affected	10.0.20348.5256	5094128
Windows Server 2022 10.0.20348.5256	fixed	10.0.20348.5256	—
Windows Server 2022 (Server Core installation) <10.0.20348.5256	known_affected	10.0.20348.5256	5094128
Windows Server 2022 (Server Core installation) 10.0.20348.5256	fixed	10.0.20348.5256	—
Windows Server 2025 <10.0.26100.32995	known_affected	10.0.26100.32995	5094125
Windows Server 2025 10.0.26100.32995	fixed	10.0.26100.32995	—
Windows Server 2025 (Server Core installation) <10.0.26100.32995	known_affected	10.0.26100.32995	5094125
Windows Server 2025 (Server Core installation) 10.0.26100.32995	fixed	10.0.26100.32995	—

CSAF MSRC advisory

msrc_CVE-2026-48575

PoC exploitImportantExploitation Less Likely

Tracking ID msrc_CVE-2026-48575 · revision 1

Other

Product	Status	Fixed in	KB
Windows 10 Version 1607 for 32-bit Systems <10.0.14393.9234	known_affected	10.0.14393.9234	5094122
Windows 10 Version 1607 for 32-bit Systems 10.0.14393.9234	fixed	10.0.14393.9234	—
Windows 10 Version 1607 for x64-based Systems <10.0.14393.9234	known_affected	10.0.14393.9234	5094122
Windows 10 Version 1607 for x64-based Systems 10.0.14393.9234	fixed	10.0.14393.9234	—
Windows 10 Version 1809 for 32-bit Systems <10.0.17763.8880	known_affected	10.0.17763.8880	5094123
Windows 10 Version 1809 for 32-bit Systems 10.0.17763.8880	fixed	10.0.17763.8880	—
Windows 10 Version 1809 for x64-based Systems <10.0.17763.8880	known_affected	10.0.17763.8880	5094123
Windows 10 Version 1809 for x64-based Systems 10.0.17763.8880	fixed	10.0.17763.8880	—
Windows 10 Version 21H2 for 32-bit Systems <10.0.19044.7417	known_affected	10.0.19044.7417	5094127
Windows 10 Version 21H2 for 32-bit Systems 10.0.19044.7417	fixed	10.0.19044.7417	—
Windows 10 Version 21H2 for ARM64-based Systems <10.0.19044.7417	known_affected	10.0.19044.7417	5094127
Windows 10 Version 21H2 for ARM64-based Systems 10.0.19044.7417	fixed	10.0.19044.7417	—
Windows 10 Version 21H2 for x64-based Systems <10.0.19044.7417	known_affected	10.0.19044.7417	5094127
Windows 10 Version 21H2 for x64-based Systems 10.0.19044.7417	fixed	10.0.19044.7417	—
Windows 10 Version 22H2 for 32-bit Systems <10.0.19045.7417	known_affected	10.0.19045.7417	5094127
Windows 10 Version 22H2 for 32-bit Systems 10.0.19045.7417	fixed	10.0.19045.7417	—
Windows 10 Version 22H2 for ARM64-based Systems <10.0.19045.7417	known_affected	10.0.19045.7417	5094127
Windows 10 Version 22H2 for ARM64-based Systems 10.0.19045.7417	fixed	10.0.19045.7417	—
Windows 10 Version 22H2 for x64-based Systems <10.0.19045.7417	known_affected	10.0.19045.7417	5094127
Windows 10 Version 22H2 for x64-based Systems 10.0.19045.7417	fixed	10.0.19045.7417	—
Windows 11 Version 23H2 for ARM64-based Systems <10.0.22631.7219	known_affected	10.0.22631.7219	5093998
Windows 11 Version 23H2 for ARM64-based Systems 10.0.22631.7219	fixed	10.0.22631.7219	—
Windows 11 Version 23H2 for x64-based Systems <10.0.22631.7219	known_affected	10.0.22631.7219	5093998
Windows 11 Version 23H2 for x64-based Systems 10.0.22631.7219	fixed	10.0.22631.7219	—
Windows 11 Version 24H2 for ARM64-based Systems <10.0.26100.8655	known_affected	10.0.26100.8655	5094126
Windows 11 Version 24H2 for ARM64-based Systems 10.0.26100.8655	fixed	10.0.26100.8655	—
Windows 11 Version 24H2 for x64-based Systems <10.0.26100.8655	known_affected	10.0.26100.8655	5094126
Windows 11 Version 24H2 for x64-based Systems 10.0.26100.8655	fixed	10.0.26100.8655	—
Windows 11 Version 25H2 for ARM64-based Systems <10.0.26200.8655	known_affected	10.0.26200.8655	5094126
Windows 11 Version 25H2 for ARM64-based Systems 10.0.26200.8655	fixed	10.0.26200.8655	—
Windows 11 Version 25H2 for x64-based Systems <10.0.26200.8655	known_affected	10.0.26200.8655	5094126
Windows 11 Version 25H2 for x64-based Systems 10.0.26200.8655	fixed	10.0.26200.8655	—
Windows 11 Version 26H1 for ARM64-based Systems <10.0.28000.2269	known_affected	10.0.28000.2269	5095051
Windows 11 Version 26H1 for ARM64-based Systems 10.0.28000.2269	fixed	10.0.28000.2269	—
Windows 11 version 26H1 for x64-based Systems <10.0.28000.2269	known_affected	10.0.28000.2269	5095051
Windows 11 version 26H1 for x64-based Systems 10.0.28000.2269	fixed	10.0.28000.2269	—
Windows Server 2012 <6.2.9200.26132	known_affected	6.2.9200.26132	5094042
Windows Server 2012 6.2.9200.26132	fixed	6.2.9200.26132	—
Windows Server 2012 R2 <6.3.9600.23228	known_affected	6.3.9600.23228	5094041
Windows Server 2012 R2 6.3.9600.23228	fixed	6.3.9600.23228	—
Windows Server 2012 R2 (Server Core installation) <6.3.9600.23228	known_affected	6.3.9600.23228	5094041
Windows Server 2012 R2 (Server Core installation) 6.3.9600.23228	fixed	6.3.9600.23228	—
Windows Server 2012 (Server Core installation) <6.2.9200.26132	known_affected	6.2.9200.26132	5094042
Windows Server 2012 (Server Core installation) 6.2.9200.26132	fixed	6.2.9200.26132	—
Windows Server 2016 <10.0.14393.9234	known_affected	10.0.14393.9234	5094122
Windows Server 2016 10.0.14393.9234	fixed	10.0.14393.9234	—
Windows Server 2016 (Server Core installation) <10.0.14393.9234	known_affected	10.0.14393.9234	5094122
Windows Server 2016 (Server Core installation) 10.0.14393.9234	fixed	10.0.14393.9234	—
Windows Server 2019 <10.0.17763.8880	known_affected	10.0.17763.8880	5094123
Windows Server 2019 10.0.17763.8880	fixed	10.0.17763.8880	—
Windows Server 2019 (Server Core installation) <10.0.17763.8880	known_affected	10.0.17763.8880	5094123
Windows Server 2019 (Server Core installation) 10.0.17763.8880	fixed	10.0.17763.8880	—
Windows Server 2022 <10.0.20348.5256	known_affected	10.0.20348.5256	5094128
Windows Server 2022 10.0.20348.5256	fixed	10.0.20348.5256	—
Windows Server 2022 (Server Core installation) <10.0.20348.5256	known_affected	10.0.20348.5256	5094128
Windows Server 2022 (Server Core installation) 10.0.20348.5256	fixed	10.0.20348.5256	—
Windows Server 2025 <10.0.26100.32995	known_affected	10.0.26100.32995	5094125
Windows Server 2025 10.0.26100.32995	fixed	10.0.26100.32995	—
Windows Server 2025 (Server Core installation) <10.0.26100.32995	known_affected	10.0.26100.32995	5094125
Windows Server 2025 (Server Core installation) 10.0.26100.32995	fixed	10.0.26100.32995	—

CSAF MSRC advisory

msrc_CVE-2026-45637

PoC exploitImportantExploitation Less Likely

Tracking ID msrc_CVE-2026-45637 · revision 7

Other

Product	Status	Fixed in	KB
Windows 10 Version 1809 for 32-bit Systems <10.0.17763.8880	known_affected	10.0.17763.8880	5094123
Windows 10 Version 1809 for 32-bit Systems 10.0.17763.8880	fixed	10.0.17763.8880	—
Windows 10 Version 1809 for x64-based Systems <10.0.17763.8880	known_affected	10.0.17763.8880	5094123
Windows 10 Version 1809 for x64-based Systems 10.0.17763.8880	fixed	10.0.17763.8880	—
Windows 10 Version 21H2 for 32-bit Systems <10.0.19044.7417	known_affected	10.0.19044.7417	5094127
Windows 10 Version 21H2 for 32-bit Systems 10.0.19044.7417	fixed	10.0.19044.7417	—
Windows 10 Version 21H2 for ARM64-based Systems <10.0.19044.7417	known_affected	10.0.19044.7417	5094127
Windows 10 Version 21H2 for ARM64-based Systems 10.0.19044.7417	fixed	10.0.19044.7417	—
Windows 10 Version 21H2 for x64-based Systems <10.0.19044.7417	known_affected	10.0.19044.7417	5094127
Windows 10 Version 21H2 for x64-based Systems 10.0.19044.7417	fixed	10.0.19044.7417	—
Windows 10 Version 22H2 for 32-bit Systems <10.0.19045.7417	known_affected	10.0.19045.7417	5094127
Windows 10 Version 22H2 for 32-bit Systems 10.0.19045.7417	fixed	10.0.19045.7417	—
Windows 10 Version 22H2 for ARM64-based Systems <10.0.19045.7417	known_affected	10.0.19045.7417	5094127
Windows 10 Version 22H2 for ARM64-based Systems 10.0.19045.7417	fixed	10.0.19045.7417	—
Windows 10 Version 22H2 for x64-based Systems <10.0.19045.7417	known_affected	10.0.19045.7417	5094127
Windows 10 Version 22H2 for x64-based Systems 10.0.19045.7417	fixed	10.0.19045.7417	—
Windows 11 Version 23H2 for ARM64-based Systems <10.0.22631.7219	known_affected	10.0.22631.7219	5093998
Windows 11 Version 23H2 for ARM64-based Systems 10.0.22631.7219	fixed	10.0.22631.7219	—
Windows 11 Version 23H2 for x64-based Systems <10.0.22631.7219	known_affected	10.0.22631.7219	5093998
Windows 11 Version 23H2 for x64-based Systems 10.0.22631.7219	fixed	10.0.22631.7219	—
Windows 11 Version 24H2 for ARM64-based Systems <10.0.26100.8655	known_affected	10.0.26100.8655	5094126
Windows 11 Version 24H2 for ARM64-based Systems 10.0.26100.8655	fixed	10.0.26100.8655	—
Windows 11 Version 24H2 for x64-based Systems <10.0.26100.8655	known_affected	10.0.26100.8655	5094126
Windows 11 Version 24H2 for x64-based Systems 10.0.26100.8655	fixed	10.0.26100.8655	—
Windows 11 Version 25H2 for ARM64-based Systems <10.0.26200.8655	known_affected	10.0.26200.8655	5094126
Windows 11 Version 25H2 for ARM64-based Systems 10.0.26200.8655	fixed	10.0.26200.8655	—
Windows 11 Version 25H2 for x64-based Systems <10.0.26200.8655	known_affected	10.0.26200.8655	5094126
Windows 11 Version 25H2 for x64-based Systems 10.0.26200.8655	fixed	10.0.26200.8655	—
Windows 11 Version 26H1 for ARM64-based Systems <10.0.28000.2269	known_affected	10.0.28000.2269	5095051
Windows 11 Version 26H1 for ARM64-based Systems 10.0.28000.2269	fixed	10.0.28000.2269	—
Windows 11 version 26H1 for x64-based Systems <10.0.28000.2269	known_affected	10.0.28000.2269	5095051
Windows 11 version 26H1 for x64-based Systems 10.0.28000.2269	fixed	10.0.28000.2269	—
Windows Server 2019 <10.0.17763.8880	known_affected	10.0.17763.8880	5094123
Windows Server 2019 10.0.17763.8880	fixed	10.0.17763.8880	—
Windows Server 2019 (Server Core installation) <10.0.17763.8880	known_affected	10.0.17763.8880	5094123
Windows Server 2019 (Server Core installation) 10.0.17763.8880	fixed	10.0.17763.8880	—
Windows Server 2022 <10.0.20348.5256	known_affected	10.0.20348.5256	5094128
Windows Server 2022 10.0.20348.5256	fixed	10.0.20348.5256	—
Windows Server 2022 (Server Core installation) <10.0.20348.5256	known_affected	10.0.20348.5256	5094128
Windows Server 2022 (Server Core installation) 10.0.20348.5256	fixed	10.0.20348.5256	—
Windows Server 2025 <10.0.26100.32995	known_affected	10.0.26100.32995	5094125
Windows Server 2025 10.0.26100.32995	fixed	10.0.26100.32995	—
Windows Server 2025 (Server Core installation) <10.0.26100.32995	known_affected	10.0.26100.32995	5094125
Windows Server 2025 (Server Core installation) 10.0.26100.32995	fixed	10.0.26100.32995	—

CSAF MSRC advisory

msrc_CVE-2026-45592

PoC exploitImportantExploitation Unlikely

Tracking ID msrc_CVE-2026-45592 · revision 2

Other

Product	Status	Fixed in	KB
Windows 10 Version 1607 for 32-bit Systems <10.0.14393.9234	known_affected	10.0.14393.9234	5094122
Windows 10 Version 1607 for 32-bit Systems 10.0.14393.9234	fixed	10.0.14393.9234	—
Windows 10 Version 1607 for x64-based Systems <10.0.14393.9234	known_affected	10.0.14393.9234	5094122
Windows 10 Version 1607 for x64-based Systems 10.0.14393.9234	fixed	10.0.14393.9234	—
Windows 10 Version 1809 for 32-bit Systems <10.0.17763.8880	known_affected	10.0.17763.8880	5094123
Windows 10 Version 1809 for 32-bit Systems 10.0.17763.8880	fixed	10.0.17763.8880	—
Windows 10 Version 1809 for x64-based Systems <10.0.17763.8880	known_affected	10.0.17763.8880	5094123
Windows 10 Version 1809 for x64-based Systems 10.0.17763.8880	fixed	10.0.17763.8880	—
Windows 10 Version 21H2 for 32-bit Systems <10.0.19044.7417	known_affected	10.0.19044.7417	5094127
Windows 10 Version 21H2 for 32-bit Systems 10.0.19044.7417	fixed	10.0.19044.7417	—
Windows 10 Version 21H2 for ARM64-based Systems <10.0.19044.7417	known_affected	10.0.19044.7417	5094127
Windows 10 Version 21H2 for ARM64-based Systems 10.0.19044.7417	fixed	10.0.19044.7417	—
Windows 10 Version 21H2 for x64-based Systems <10.0.19044.7417	known_affected	10.0.19044.7417	5094127
Windows 10 Version 21H2 for x64-based Systems 10.0.19044.7417	fixed	10.0.19044.7417	—
Windows 10 Version 22H2 for 32-bit Systems <10.0.19045.7417	known_affected	10.0.19045.7417	5094127
Windows 10 Version 22H2 for 32-bit Systems 10.0.19045.7417	fixed	10.0.19045.7417	—
Windows 10 Version 22H2 for ARM64-based Systems <10.0.19045.7417	known_affected	10.0.19045.7417	5094127
Windows 10 Version 22H2 for ARM64-based Systems 10.0.19045.7417	fixed	10.0.19045.7417	—
Windows 10 Version 22H2 for x64-based Systems <10.0.19045.7417	known_affected	10.0.19045.7417	5094127
Windows 10 Version 22H2 for x64-based Systems 10.0.19045.7417	fixed	10.0.19045.7417	—
Windows 11 Version 23H2 for ARM64-based Systems <10.0.22631.7219	known_affected	10.0.22631.7219	5093998
Windows 11 Version 23H2 for ARM64-based Systems 10.0.22631.7219	fixed	10.0.22631.7219	—
Windows 11 Version 23H2 for x64-based Systems <10.0.22631.7219	known_affected	10.0.22631.7219	5093998
Windows 11 Version 23H2 for x64-based Systems 10.0.22631.7219	fixed	10.0.22631.7219	—
Windows 11 Version 24H2 for ARM64-based Systems <10.0.26100.8655	known_affected	10.0.26100.8655	5094126
Windows 11 Version 24H2 for ARM64-based Systems 10.0.26100.8655	fixed	10.0.26100.8655	—
Windows 11 Version 24H2 for x64-based Systems <10.0.26100.8655	known_affected	10.0.26100.8655	5094126
Windows 11 Version 24H2 for x64-based Systems 10.0.26100.8655	fixed	10.0.26100.8655	—
Windows 11 Version 25H2 for ARM64-based Systems <10.0.26200.8655	known_affected	10.0.26200.8655	5094126
Windows 11 Version 25H2 for ARM64-based Systems 10.0.26200.8655	fixed	10.0.26200.8655	—
Windows 11 Version 25H2 for x64-based Systems <10.0.26200.8655	known_affected	10.0.26200.8655	5094126
Windows 11 Version 25H2 for x64-based Systems 10.0.26200.8655	fixed	10.0.26200.8655	—
Windows 11 Version 26H1 for ARM64-based Systems <10.0.28000.2269	known_affected	10.0.28000.2269	5095051
Windows 11 Version 26H1 for ARM64-based Systems 10.0.28000.2269	fixed	10.0.28000.2269	—
Windows 11 version 26H1 for x64-based Systems <10.0.28000.2269	known_affected	10.0.28000.2269	5095051
Windows 11 version 26H1 for x64-based Systems 10.0.28000.2269	fixed	10.0.28000.2269	—
Windows Server 2012 R2 <6.3.9600.23228	known_affected	6.3.9600.23228	5094041
Windows Server 2012 R2 6.3.9600.23228	fixed	6.3.9600.23228	—
Windows Server 2012 R2 (Server Core installation) <6.3.9600.23228	known_affected	6.3.9600.23228	5094041
Windows Server 2012 R2 (Server Core installation) 6.3.9600.23228	fixed	6.3.9600.23228	—
Windows Server 2016 <10.0.14393.9234	known_affected	10.0.14393.9234	5094122
Windows Server 2016 10.0.14393.9234	fixed	10.0.14393.9234	—
Windows Server 2016 (Server Core installation) <10.0.14393.9234	known_affected	10.0.14393.9234	5094122
Windows Server 2016 (Server Core installation) 10.0.14393.9234	fixed	10.0.14393.9234	—
Windows Server 2019 <10.0.17763.8880	known_affected	10.0.17763.8880	5094123
Windows Server 2019 10.0.17763.8880	fixed	10.0.17763.8880	—
Windows Server 2019 (Server Core installation) <10.0.17763.8880	known_affected	10.0.17763.8880	5094123
Windows Server 2019 (Server Core installation) 10.0.17763.8880	fixed	10.0.17763.8880	—
Windows Server 2022 <10.0.20348.5256	known_affected	10.0.20348.5256	5094128
Windows Server 2022 10.0.20348.5256	fixed	10.0.20348.5256	—
Windows Server 2022 (Server Core installation) <10.0.20348.5256	known_affected	10.0.20348.5256	5094128
Windows Server 2022 (Server Core installation) 10.0.20348.5256	fixed	10.0.20348.5256	—
Windows Server 2025 <10.0.26100.32995	known_affected	10.0.26100.32995	5094125
Windows Server 2025 10.0.26100.32995	fixed	10.0.26100.32995	—
Windows Server 2025 (Server Core installation) <10.0.26100.32995	known_affected	10.0.26100.32995	5094125
Windows Server 2025 (Server Core installation) 10.0.26100.32995	fixed	10.0.26100.32995	—

CSAF MSRC advisory

msrc_CVE-2026-45593

PoC exploitImportantExploitation Less Likely

Tracking ID msrc_CVE-2026-45593 · revision 3

Other

Product	Status	Fixed in	KB
Windows 10 Version 1809 for 32-bit Systems <10.0.17763.8880	known_affected	10.0.17763.8880	5094123
Windows 10 Version 1809 for 32-bit Systems 10.0.17763.8880	fixed	10.0.17763.8880	—
Windows 10 Version 1809 for x64-based Systems <10.0.17763.8880	known_affected	10.0.17763.8880	5094123
Windows 10 Version 1809 for x64-based Systems 10.0.17763.8880	fixed	10.0.17763.8880	—
Windows 10 Version 21H2 for 32-bit Systems <10.0.19044.7417	known_affected	10.0.19044.7417	5094127
Windows 10 Version 21H2 for 32-bit Systems 10.0.19044.7417	fixed	10.0.19044.7417	—
Windows 10 Version 21H2 for ARM64-based Systems <10.0.19044.7417	known_affected	10.0.19044.7417	5094127
Windows 10 Version 21H2 for ARM64-based Systems 10.0.19044.7417	fixed	10.0.19044.7417	—
Windows 10 Version 21H2 for x64-based Systems <10.0.19044.7417	known_affected	10.0.19044.7417	5094127
Windows 10 Version 21H2 for x64-based Systems 10.0.19044.7417	fixed	10.0.19044.7417	—
Windows 10 Version 22H2 for 32-bit Systems <10.0.19045.7417	known_affected	10.0.19045.7417	5094127
Windows 10 Version 22H2 for 32-bit Systems 10.0.19045.7417	fixed	10.0.19045.7417	—
Windows 10 Version 22H2 for ARM64-based Systems <10.0.19045.7417	known_affected	10.0.19045.7417	5094127
Windows 10 Version 22H2 for ARM64-based Systems 10.0.19045.7417	fixed	10.0.19045.7417	—
Windows 10 Version 22H2 for x64-based Systems <10.0.19045.7417	known_affected	10.0.19045.7417	5094127
Windows 10 Version 22H2 for x64-based Systems 10.0.19045.7417	fixed	10.0.19045.7417	—
Windows 11 Version 23H2 for ARM64-based Systems <10.0.22631.7219	known_affected	10.0.22631.7219	5093998
Windows 11 Version 23H2 for ARM64-based Systems 10.0.22631.7219	fixed	10.0.22631.7219	—
Windows 11 Version 23H2 for x64-based Systems <10.0.22631.7219	known_affected	10.0.22631.7219	5093998
Windows 11 Version 23H2 for x64-based Systems 10.0.22631.7219	fixed	10.0.22631.7219	—
Windows 11 Version 24H2 for ARM64-based Systems <10.0.26100.8655	known_affected	10.0.26100.8655	5094126
Windows 11 Version 24H2 for ARM64-based Systems 10.0.26100.8655	fixed	10.0.26100.8655	—
Windows 11 Version 24H2 for x64-based Systems <10.0.26100.8655	known_affected	10.0.26100.8655	5094126
Windows 11 Version 24H2 for x64-based Systems 10.0.26100.8655	fixed	10.0.26100.8655	—
Windows 11 Version 25H2 for ARM64-based Systems <10.0.26200.8655	known_affected	10.0.26200.8655	5094126
Windows 11 Version 25H2 for ARM64-based Systems 10.0.26200.8655	fixed	10.0.26200.8655	—
Windows 11 Version 25H2 for x64-based Systems <10.0.26200.8655	known_affected	10.0.26200.8655	5094126
Windows 11 Version 25H2 for x64-based Systems 10.0.26200.8655	fixed	10.0.26200.8655	—
Windows 11 Version 26H1 for ARM64-based Systems <10.0.28000.2269	known_affected	10.0.28000.2269	5095051
Windows 11 Version 26H1 for ARM64-based Systems 10.0.28000.2269	fixed	10.0.28000.2269	—
Windows 11 version 26H1 for x64-based Systems <10.0.28000.2269	known_affected	10.0.28000.2269	5095051
Windows 11 version 26H1 for x64-based Systems 10.0.28000.2269	fixed	10.0.28000.2269	—
Windows 11 Version 26H1 for x64-based Systems - extra 10.0.28000.2269	fixed	10.0.28000.2269	—
Windows Server 2019 <10.0.17763.8880	known_affected	10.0.17763.8880	5094123
Windows Server 2019 10.0.17763.8880	fixed	10.0.17763.8880	—
Windows Server 2019 (Server Core installation) <10.0.17763.8880	known_affected	10.0.17763.8880	5094123
Windows Server 2019 (Server Core installation) 10.0.17763.8880	fixed	10.0.17763.8880	—
Windows Server 2022 <10.0.20348.5256	known_affected	10.0.20348.5256	5094128
Windows Server 2022 10.0.20348.5256	fixed	10.0.20348.5256	—
Windows Server 2022 (Server Core installation) <10.0.20348.5256	known_affected	10.0.20348.5256	5094128
Windows Server 2022 (Server Core installation) 10.0.20348.5256	fixed	10.0.20348.5256	—
Windows Server 2025 <10.0.26100.32995	known_affected	10.0.26100.32995	5094125
Windows Server 2025 10.0.26100.32995	fixed	10.0.26100.32995	—
Windows Server 2025 (Server Core installation) <10.0.26100.32995	known_affected	10.0.26100.32995	5094125
Windows Server 2025 (Server Core installation) 10.0.26100.32995	fixed	10.0.26100.32995	—

CSAF MSRC advisory

msrc_CVE-2026-45638

PoC exploitImportantExploitation Less Likely

Tracking ID msrc_CVE-2026-45638 · revision 5

Other

Product	Status	Fixed in	KB
Windows 10 Version 1607 for 32-bit Systems <10.0.14393.9234	known_affected	10.0.14393.9234	5094122
Windows 10 Version 1607 for 32-bit Systems 10.0.14393.9234	fixed	10.0.14393.9234	—
Windows 10 Version 1607 for x64-based Systems <10.0.14393.9234	known_affected	10.0.14393.9234	5094122
Windows 10 Version 1607 for x64-based Systems 10.0.14393.9234	fixed	10.0.14393.9234	—
Windows 10 Version 1809 for 32-bit Systems <10.0.17763.8880	known_affected	10.0.17763.8880	5094123
Windows 10 Version 1809 for 32-bit Systems 10.0.17763.8880	fixed	10.0.17763.8880	—
Windows 10 Version 1809 for x64-based Systems <10.0.17763.8880	known_affected	10.0.17763.8880	5094123
Windows 10 Version 1809 for x64-based Systems 10.0.17763.8880	fixed	10.0.17763.8880	—
Windows 10 Version 21H2 for 32-bit Systems <10.0.19044.7417	known_affected	10.0.19044.7417	5094127
Windows 10 Version 21H2 for 32-bit Systems 10.0.19044.7417	fixed	10.0.19044.7417	—
Windows 10 Version 21H2 for ARM64-based Systems <10.0.19044.7417	known_affected	10.0.19044.7417	5094127
Windows 10 Version 21H2 for ARM64-based Systems 10.0.19044.7417	fixed	10.0.19044.7417	—
Windows 10 Version 21H2 for x64-based Systems <10.0.19044.7417	known_affected	10.0.19044.7417	5094127
Windows 10 Version 21H2 for x64-based Systems 10.0.19044.7417	fixed	10.0.19044.7417	—
Windows 10 Version 22H2 for 32-bit Systems <10.0.19045.7417	known_affected	10.0.19045.7417	5094127
Windows 10 Version 22H2 for 32-bit Systems 10.0.19045.7417	fixed	10.0.19045.7417	—
Windows 10 Version 22H2 for ARM64-based Systems <10.0.19045.7417	known_affected	10.0.19045.7417	5094127
Windows 10 Version 22H2 for ARM64-based Systems 10.0.19045.7417	fixed	10.0.19045.7417	—
Windows 10 Version 22H2 for x64-based Systems <10.0.19045.7417	known_affected	10.0.19045.7417	5094127
Windows 10 Version 22H2 for x64-based Systems 10.0.19045.7417	fixed	10.0.19045.7417	—
Windows 11 Version 23H2 for ARM64-based Systems <10.0.22631.7219	known_affected	10.0.22631.7219	5093998
Windows 11 Version 23H2 for ARM64-based Systems 10.0.22631.7219	fixed	10.0.22631.7219	—
Windows 11 Version 23H2 for x64-based Systems <10.0.22631.7219	known_affected	10.0.22631.7219	5093998
Windows 11 Version 23H2 for x64-based Systems 10.0.22631.7219	fixed	10.0.22631.7219	—
Windows 11 Version 24H2 for ARM64-based Systems <10.0.26100.8655	known_affected	10.0.26100.8655	5094126
Windows 11 Version 24H2 for ARM64-based Systems 10.0.26100.8655	fixed	10.0.26100.8655	—
Windows 11 Version 24H2 for x64-based Systems <10.0.26100.8655	known_affected	10.0.26100.8655	5094126
Windows 11 Version 24H2 for x64-based Systems 10.0.26100.8655	fixed	10.0.26100.8655	—
Windows 11 Version 25H2 for ARM64-based Systems <10.0.26200.8655	known_affected	10.0.26200.8655	5094126
Windows 11 Version 25H2 for ARM64-based Systems 10.0.26200.8655	fixed	10.0.26200.8655	—
Windows 11 Version 25H2 for x64-based Systems <10.0.26200.8655	known_affected	10.0.26200.8655	5094126
Windows 11 Version 25H2 for x64-based Systems 10.0.26200.8655	fixed	10.0.26200.8655	—
Windows 11 Version 26H1 for ARM64-based Systems <10.0.28000.2269	known_affected	10.0.28000.2269	5095051
Windows 11 Version 26H1 for ARM64-based Systems 10.0.28000.2269	fixed	10.0.28000.2269	—
Windows 11 version 26H1 for x64-based Systems <10.0.28000.2269	known_affected	10.0.28000.2269	5095051
Windows 11 version 26H1 for x64-based Systems 10.0.28000.2269	fixed	10.0.28000.2269	—
Windows Server 2012 <6.2.9200.26132	known_affected	6.2.9200.26132	5094042
Windows Server 2012 6.2.9200.26132	fixed	6.2.9200.26132	—
Windows Server 2012 R2 <6.3.9600.23228	known_affected	6.3.9600.23228	5094041
Windows Server 2012 R2 6.3.9600.23228	fixed	6.3.9600.23228	—
Windows Server 2012 R2 (Server Core installation) <6.3.9600.23228	known_affected	6.3.9600.23228	5094041
Windows Server 2012 R2 (Server Core installation) 6.3.9600.23228	fixed	6.3.9600.23228	—
Windows Server 2012 (Server Core installation) <6.2.9200.26132	known_affected	6.2.9200.26132	5094042
Windows Server 2012 (Server Core installation) 6.2.9200.26132	fixed	6.2.9200.26132	—
Windows Server 2016 <10.0.14393.9234	known_affected	10.0.14393.9234	5094122
Windows Server 2016 10.0.14393.9234	fixed	10.0.14393.9234	—
Windows Server 2016 (Server Core installation) <10.0.14393.9234	known_affected	10.0.14393.9234	5094122
Windows Server 2016 (Server Core installation) 10.0.14393.9234	fixed	10.0.14393.9234	—
Windows Server 2019 <10.0.17763.8880	known_affected	10.0.17763.8880	5094123
Windows Server 2019 10.0.17763.8880	fixed	10.0.17763.8880	—
Windows Server 2019 (Server Core installation) <10.0.17763.8880	known_affected	10.0.17763.8880	5094123
Windows Server 2019 (Server Core installation) 10.0.17763.8880	fixed	10.0.17763.8880	—
Windows Server 2022 <10.0.20348.5256	known_affected	10.0.20348.5256	5094128
Windows Server 2022 10.0.20348.5256	fixed	10.0.20348.5256	—
Windows Server 2022 (Server Core installation) <10.0.20348.5256	known_affected	10.0.20348.5256	5094128
Windows Server 2022 (Server Core installation) 10.0.20348.5256	fixed	10.0.20348.5256	—
Windows Server 2025 <10.0.26100.32995	known_affected	10.0.26100.32995	5094125
Windows Server 2025 10.0.26100.32995	fixed	10.0.26100.32995	—
Windows Server 2025 (Server Core installation) <10.0.26100.32995	known_affected	10.0.26100.32995	5094125
Windows Server 2025 (Server Core installation) 10.0.26100.32995	fixed	10.0.26100.32995	—

CSAF MSRC advisory

msrc_CVE-2026-42910

PoC exploitImportantExploitation Less Likely

Tracking ID msrc_CVE-2026-42910 · revision 2

Other

Product	Status	Fixed in	KB
Windows 11 Version 24H2 for ARM64-based Systems <10.0.26100.8655	known_affected	10.0.26100.8655	5094126
Windows 11 Version 24H2 for ARM64-based Systems 10.0.26100.8655	fixed	10.0.26100.8655	—
Windows 11 Version 24H2 for x64-based Systems <10.0.26100.8655	known_affected	10.0.26100.8655	5094126
Windows 11 Version 24H2 for x64-based Systems 10.0.26100.8655	fixed	10.0.26100.8655	—
Windows 11 Version 25H2 for ARM64-based Systems <10.0.26200.8655	known_affected	10.0.26200.8655	5094126
Windows 11 Version 25H2 for ARM64-based Systems 10.0.26200.8655	fixed	10.0.26200.8655	—
Windows 11 Version 25H2 for x64-based Systems <10.0.26200.8655	known_affected	10.0.26200.8655	5094126
Windows 11 Version 25H2 for x64-based Systems 10.0.26200.8655	fixed	10.0.26200.8655	—
Windows 11 Version 26H1 for ARM64-based Systems <10.0.28000.2269	known_affected	10.0.28000.2269	5095051
Windows 11 Version 26H1 for ARM64-based Systems 10.0.28000.2269	fixed	10.0.28000.2269	—
Windows 11 version 26H1 for x64-based Systems <10.0.28000.2269	known_affected	10.0.28000.2269	5095051
Windows 11 version 26H1 for x64-based Systems 10.0.28000.2269	fixed	10.0.28000.2269	—
Windows Server 2025 <10.0.26100.32995	known_affected	10.0.26100.32995	5094125
Windows Server 2025 10.0.26100.32995	fixed	10.0.26100.32995	—
Windows Server 2025 (Server Core installation) <10.0.26100.32995	known_affected	10.0.26100.32995	5094125
Windows Server 2025 (Server Core installation) 10.0.26100.32995	fixed	10.0.26100.32995	—

CSAF MSRC advisory

msrc_CVE-2026-42983

PoC exploitImportantExploitation Less Likely

Tracking ID msrc_CVE-2026-42983 · revision 1

Other

Product	Status	Fixed in	KB
Windows 10 Version 1809 for 32-bit Systems <10.0.17763.8880	known_affected	10.0.17763.8880	5094123
Windows 10 Version 1809 for 32-bit Systems 10.0.17763.8880	fixed	10.0.17763.8880	—
Windows 10 Version 1809 for x64-based Systems <10.0.17763.8880	known_affected	10.0.17763.8880	5094123
Windows 10 Version 1809 for x64-based Systems 10.0.17763.8880	fixed	10.0.17763.8880	—
Windows 10 Version 21H2 for 32-bit Systems <10.0.19044.7417	known_affected	10.0.19044.7417	5094127
Windows 10 Version 21H2 for 32-bit Systems 10.0.19044.7417	fixed	10.0.19044.7417	—
Windows 10 Version 21H2 for ARM64-based Systems <10.0.19044.7417	known_affected	10.0.19044.7417	5094127
Windows 10 Version 21H2 for ARM64-based Systems 10.0.19044.7417	fixed	10.0.19044.7417	—
Windows 10 Version 21H2 for x64-based Systems <10.0.19044.7417	known_affected	10.0.19044.7417	5094127
Windows 10 Version 21H2 for x64-based Systems 10.0.19044.7417	fixed	10.0.19044.7417	—
Windows 10 Version 22H2 for 32-bit Systems <10.0.19045.7417	known_affected	10.0.19045.7417	5094127
Windows 10 Version 22H2 for 32-bit Systems 10.0.19045.7417	fixed	10.0.19045.7417	—
Windows 10 Version 22H2 for ARM64-based Systems <10.0.19045.7417	known_affected	10.0.19045.7417	5094127
Windows 10 Version 22H2 for ARM64-based Systems 10.0.19045.7417	fixed	10.0.19045.7417	—
Windows 10 Version 22H2 for x64-based Systems <10.0.19045.7417	known_affected	10.0.19045.7417	5094127
Windows 10 Version 22H2 for x64-based Systems 10.0.19045.7417	fixed	10.0.19045.7417	—
Windows 11 Version 23H2 for ARM64-based Systems <10.0.22631.7219	known_affected	10.0.22631.7219	5093998
Windows 11 Version 23H2 for ARM64-based Systems 10.0.22631.7219	fixed	10.0.22631.7219	—
Windows 11 Version 23H2 for x64-based Systems <10.0.22631.7219	known_affected	10.0.22631.7219	5093998
Windows 11 Version 23H2 for x64-based Systems 10.0.22631.7219	fixed	10.0.22631.7219	—
Windows 11 Version 24H2 for ARM64-based Systems <10.0.26100.8655	known_affected	10.0.26100.8655	5094126
Windows 11 Version 24H2 for ARM64-based Systems 10.0.26100.8655	fixed	10.0.26100.8655	—
Windows 11 Version 24H2 for x64-based Systems <10.0.26100.8655	known_affected	10.0.26100.8655	5094126
Windows 11 Version 24H2 for x64-based Systems 10.0.26100.8655	fixed	10.0.26100.8655	—
Windows 11 Version 25H2 for ARM64-based Systems <10.0.26200.8655	known_affected	10.0.26200.8655	5094126
Windows 11 Version 25H2 for ARM64-based Systems 10.0.26200.8655	fixed	10.0.26200.8655	—
Windows 11 Version 25H2 for x64-based Systems <10.0.26200.8655	known_affected	10.0.26200.8655	5094126
Windows 11 Version 25H2 for x64-based Systems 10.0.26200.8655	fixed	10.0.26200.8655	—
Windows 11 Version 26H1 for ARM64-based Systems <10.0.28000.2269	known_affected	10.0.28000.2269	5095051
Windows 11 Version 26H1 for ARM64-based Systems 10.0.28000.2269	fixed	10.0.28000.2269	—
Windows 11 version 26H1 for x64-based Systems <10.0.28000.2269	known_affected	10.0.28000.2269	5095051
Windows 11 version 26H1 for x64-based Systems 10.0.28000.2269	fixed	10.0.28000.2269	—
Windows Server 2019 <10.0.17763.8880	known_affected	10.0.17763.8880	5094123
Windows Server 2019 10.0.17763.8880	fixed	10.0.17763.8880	—
Windows Server 2019 (Server Core installation) <10.0.17763.8880	known_affected	10.0.17763.8880	5094123
Windows Server 2019 (Server Core installation) 10.0.17763.8880	fixed	10.0.17763.8880	—
Windows Server 2022 <10.0.20348.5256	known_affected	10.0.20348.5256	5094128
Windows Server 2022 10.0.20348.5256	fixed	10.0.20348.5256	—
Windows Server 2022 (Server Core installation) <10.0.20348.5256	known_affected	10.0.20348.5256	5094128
Windows Server 2022 (Server Core installation) 10.0.20348.5256	fixed	10.0.20348.5256	—
Windows Server 2025 <10.0.26100.32995	known_affected	10.0.26100.32995	5094125
Windows Server 2025 10.0.26100.32995	fixed	10.0.26100.32995	—
Windows Server 2025 (Server Core installation) <10.0.26100.32995	known_affected	10.0.26100.32995	5094125
Windows Server 2025 (Server Core installation) 10.0.26100.32995	fixed	10.0.26100.32995	—

CSAF MSRC advisory

msrc_CVE-2026-45600

PoC exploitImportantExploitation Unlikely

Tracking ID msrc_CVE-2026-45600 · revision 1

Other

Product	Status	Fixed in	KB
Windows 11 Version 24H2 for ARM64-based Systems <10.0.26100.8655	known_affected	10.0.26100.8655	5094126
Windows 11 Version 24H2 for ARM64-based Systems 10.0.26100.8655	fixed	10.0.26100.8655	—
Windows 11 Version 24H2 for x64-based Systems <10.0.26100.8655	known_affected	10.0.26100.8655	5094126
Windows 11 Version 24H2 for x64-based Systems 10.0.26100.8655	fixed	10.0.26100.8655	—
Windows 11 Version 25H2 for ARM64-based Systems <10.0.26200.8655	known_affected	10.0.26200.8655	5094126
Windows 11 Version 25H2 for ARM64-based Systems 10.0.26200.8655	fixed	10.0.26200.8655	—
Windows 11 Version 25H2 for x64-based Systems <10.0.26200.8655	known_affected	10.0.26200.8655	5094126
Windows 11 Version 25H2 for x64-based Systems 10.0.26200.8655	fixed	10.0.26200.8655	—
Windows 11 Version 26H1 for ARM64-based Systems <10.0.28000.2269	known_affected	10.0.28000.2269	5095051
Windows 11 Version 26H1 for ARM64-based Systems 10.0.28000.2269	fixed	10.0.28000.2269	—
Windows 11 version 26H1 for x64-based Systems <10.0.28000.2269	known_affected	10.0.28000.2269	5095051
Windows 11 version 26H1 for x64-based Systems 10.0.28000.2269	fixed	10.0.28000.2269	—
Windows 11 Version 26H1 for x64-based Systems - extra 10.0.28000.2269	fixed	10.0.28000.2269	—
Windows Server 2025 <10.0.26100.32995	known_affected	10.0.26100.32995	5094125
Windows Server 2025 10.0.26100.32995	fixed	10.0.26100.32995	—
Windows Server 2025 (Server Core installation) <10.0.26100.32995	known_affected	10.0.26100.32995	5094125
Windows Server 2025 (Server Core installation) 10.0.26100.32995	fixed	10.0.26100.32995	—

CSAF MSRC advisory

msrc_CVE-2026-45605

PoC exploitImportantExploitation Less Likely

Tracking ID msrc_CVE-2026-45605 · revision 1

Other

Product	Status	Fixed in	KB
Windows 10 Version 1607 for 32-bit Systems <10.0.14393.9234	known_affected	10.0.14393.9234	5094122
Windows 10 Version 1607 for 32-bit Systems 10.0.14393.9234	fixed	10.0.14393.9234	—
Windows 10 Version 1607 for x64-based Systems <10.0.14393.9234	known_affected	10.0.14393.9234	5094122
Windows 10 Version 1607 for x64-based Systems 10.0.14393.9234	fixed	10.0.14393.9234	—
Windows 10 Version 1809 for 32-bit Systems <10.0.17763.8880	known_affected	10.0.17763.8880	5094123
Windows 10 Version 1809 for 32-bit Systems 10.0.17763.8880	fixed	10.0.17763.8880	—
Windows 10 Version 1809 for x64-based Systems <10.0.17763.8880	known_affected	10.0.17763.8880	5094123
Windows 10 Version 1809 for x64-based Systems 10.0.17763.8880	fixed	10.0.17763.8880	—
Windows 10 Version 21H2 for 32-bit Systems <10.0.19044.7417	known_affected	10.0.19044.7417	5094127
Windows 10 Version 21H2 for 32-bit Systems 10.0.19044.7417	fixed	10.0.19044.7417	—
Windows 10 Version 21H2 for ARM64-based Systems <10.0.19044.7417	known_affected	10.0.19044.7417	5094127
Windows 10 Version 21H2 for ARM64-based Systems 10.0.19044.7417	fixed	10.0.19044.7417	—
Windows 10 Version 21H2 for x64-based Systems <10.0.19044.7417	known_affected	10.0.19044.7417	5094127
Windows 10 Version 21H2 for x64-based Systems 10.0.19044.7417	fixed	10.0.19044.7417	—
Windows 10 Version 22H2 for 32-bit Systems <10.0.19045.7417	known_affected	10.0.19045.7417	5094127
Windows 10 Version 22H2 for 32-bit Systems 10.0.19045.7417	fixed	10.0.19045.7417	—
Windows 10 Version 22H2 for ARM64-based Systems <10.0.19045.7417	known_affected	10.0.19045.7417	5094127
Windows 10 Version 22H2 for ARM64-based Systems 10.0.19045.7417	fixed	10.0.19045.7417	—
Windows 10 Version 22H2 for x64-based Systems <10.0.19045.7417	known_affected	10.0.19045.7417	5094127
Windows 10 Version 22H2 for x64-based Systems 10.0.19045.7417	fixed	10.0.19045.7417	—
Windows 11 Version 23H2 for ARM64-based Systems <10.0.22631.7219	known_affected	10.0.22631.7219	5093998
Windows 11 Version 23H2 for ARM64-based Systems 10.0.22631.7219	fixed	10.0.22631.7219	—
Windows 11 Version 23H2 for x64-based Systems <10.0.22631.7219	known_affected	10.0.22631.7219	5093998
Windows 11 Version 23H2 for x64-based Systems 10.0.22631.7219	fixed	10.0.22631.7219	—
Windows 11 Version 24H2 for ARM64-based Systems <10.0.26100.8655	known_affected	10.0.26100.8655	5094126
Windows 11 Version 24H2 for ARM64-based Systems 10.0.26100.8655	fixed	10.0.26100.8655	—
Windows 11 Version 24H2 for x64-based Systems <10.0.26100.8655	known_affected	10.0.26100.8655	5094126
Windows 11 Version 24H2 for x64-based Systems 10.0.26100.8655	fixed	10.0.26100.8655	—
Windows 11 Version 25H2 for ARM64-based Systems <10.0.26200.8655	known_affected	10.0.26200.8655	5094126
Windows 11 Version 25H2 for ARM64-based Systems 10.0.26200.8655	fixed	10.0.26200.8655	—
Windows 11 Version 25H2 for x64-based Systems <10.0.26200.8655	known_affected	10.0.26200.8655	5094126
Windows 11 Version 25H2 for x64-based Systems 10.0.26200.8655	fixed	10.0.26200.8655	—
Windows 11 Version 26H1 for ARM64-based Systems <10.0.28000.2269	known_affected	10.0.28000.2269	5095051
Windows 11 Version 26H1 for ARM64-based Systems 10.0.28000.2269	fixed	10.0.28000.2269	—
Windows 11 version 26H1 for x64-based Systems <10.0.28000.2269	known_affected	10.0.28000.2269	5095051
Windows 11 version 26H1 for x64-based Systems 10.0.28000.2269	fixed	10.0.28000.2269	—
Windows Server 2016 <10.0.14393.9234	known_affected	10.0.14393.9234	5094122
Windows Server 2016 10.0.14393.9234	fixed	10.0.14393.9234	—
Windows Server 2016 (Server Core installation) <10.0.14393.9234	known_affected	10.0.14393.9234	5094122
Windows Server 2016 (Server Core installation) 10.0.14393.9234	fixed	10.0.14393.9234	—
Windows Server 2019 <10.0.17763.8880	known_affected	10.0.17763.8880	5094123
Windows Server 2019 10.0.17763.8880	fixed	10.0.17763.8880	—
Windows Server 2019 (Server Core installation) <10.0.17763.8880	known_affected	10.0.17763.8880	5094123
Windows Server 2019 (Server Core installation) 10.0.17763.8880	fixed	10.0.17763.8880	—
Windows Server 2022 <10.0.20348.5256	known_affected	10.0.20348.5256	5094128
Windows Server 2022 10.0.20348.5256	fixed	10.0.20348.5256	—
Windows Server 2022 (Server Core installation) <10.0.20348.5256	known_affected	10.0.20348.5256	5094128
Windows Server 2022 (Server Core installation) 10.0.20348.5256	fixed	10.0.20348.5256	—
Windows Server 2025 <10.0.26100.32995	known_affected	10.0.26100.32995	5094125
Windows Server 2025 10.0.26100.32995	fixed	10.0.26100.32995	—
Windows Server 2025 (Server Core installation) <10.0.26100.32995	known_affected	10.0.26100.32995	5094125
Windows Server 2025 (Server Core installation) 10.0.26100.32995	fixed	10.0.26100.32995	—

CSAF MSRC advisory

msrc_CVE-2026-48578

PoC exploitImportantExploitation Less Likely

Tracking ID msrc_CVE-2026-48578 · revision 1

Other

Product	Status	Fixed in	KB
Windows 10 Version 1607 for 32-bit Systems <10.0.14393.9234	known_affected	10.0.14393.9234	5094122
Windows 10 Version 1607 for 32-bit Systems 10.0.14393.9234	fixed	10.0.14393.9234	—
Windows 10 Version 1607 for x64-based Systems <10.0.14393.9234	known_affected	10.0.14393.9234	5094122
Windows 10 Version 1607 for x64-based Systems 10.0.14393.9234	fixed	10.0.14393.9234	—
Windows 10 Version 1809 for 32-bit Systems <10.0.17763.8880	known_affected	10.0.17763.8880	5094123
Windows 10 Version 1809 for 32-bit Systems 10.0.17763.8880	fixed	10.0.17763.8880	—
Windows 10 Version 1809 for x64-based Systems <10.0.17763.8880	known_affected	10.0.17763.8880	5094123
Windows 10 Version 1809 for x64-based Systems 10.0.17763.8880	fixed	10.0.17763.8880	—
Windows 10 Version 21H2 for 32-bit Systems <10.0.19044.7417	known_affected	10.0.19044.7417	5094127
Windows 10 Version 21H2 for 32-bit Systems 10.0.19044.7417	fixed	10.0.19044.7417	—
Windows 10 Version 21H2 for ARM64-based Systems <10.0.19044.7417	known_affected	10.0.19044.7417	5094127
Windows 10 Version 21H2 for ARM64-based Systems 10.0.19044.7417	fixed	10.0.19044.7417	—
Windows 10 Version 21H2 for x64-based Systems <10.0.19044.7417	known_affected	10.0.19044.7417	5094127
Windows 10 Version 21H2 for x64-based Systems 10.0.19044.7417	fixed	10.0.19044.7417	—
Windows 10 Version 22H2 for 32-bit Systems <10.0.19045.7417	known_affected	10.0.19045.7417	5094127
Windows 10 Version 22H2 for 32-bit Systems 10.0.19045.7417	fixed	10.0.19045.7417	—
Windows 10 Version 22H2 for ARM64-based Systems <10.0.19045.7417	known_affected	10.0.19045.7417	5094127
Windows 10 Version 22H2 for ARM64-based Systems 10.0.19045.7417	fixed	10.0.19045.7417	—
Windows 10 Version 22H2 for x64-based Systems <10.0.19045.7417	known_affected	10.0.19045.7417	5094127
Windows 10 Version 22H2 for x64-based Systems 10.0.19045.7417	fixed	10.0.19045.7417	—
Windows 11 Version 23H2 for ARM64-based Systems <10.0.22631.7219	known_affected	10.0.22631.7219	5093998
Windows 11 Version 23H2 for ARM64-based Systems 10.0.22631.7219	fixed	10.0.22631.7219	—
Windows 11 Version 23H2 for x64-based Systems <10.0.22631.7219	known_affected	10.0.22631.7219	5093998
Windows 11 Version 23H2 for x64-based Systems 10.0.22631.7219	fixed	10.0.22631.7219	—
Windows 11 Version 24H2 for ARM64-based Systems <10.0.26100.8655	known_affected	10.0.26100.8655	5094126
Windows 11 Version 24H2 for ARM64-based Systems 10.0.26100.8655	fixed	10.0.26100.8655	—
Windows 11 Version 24H2 for x64-based Systems <10.0.26100.8655	known_affected	10.0.26100.8655	5094126
Windows 11 Version 24H2 for x64-based Systems 10.0.26100.8655	fixed	10.0.26100.8655	—
Windows 11 Version 25H2 for ARM64-based Systems <10.0.26200.8655	known_affected	10.0.26200.8655	5094126
Windows 11 Version 25H2 for ARM64-based Systems 10.0.26200.8655	fixed	10.0.26200.8655	—
Windows 11 Version 25H2 for x64-based Systems <10.0.26200.8655	known_affected	10.0.26200.8655	5094126
Windows 11 Version 25H2 for x64-based Systems 10.0.26200.8655	fixed	10.0.26200.8655	—
Windows 11 Version 26H1 for ARM64-based Systems <10.0.28000.2269	known_affected	10.0.28000.2269	5095051
Windows 11 Version 26H1 for ARM64-based Systems 10.0.28000.2269	fixed	10.0.28000.2269	—
Windows 11 version 26H1 for x64-based Systems <10.0.28000.2269	known_affected	10.0.28000.2269	5095051
Windows 11 version 26H1 for x64-based Systems 10.0.28000.2269	fixed	10.0.28000.2269	—
Windows Server 2012 <6.2.9200.26132	known_affected	6.2.9200.26132	5094042
Windows Server 2012 6.2.9200.26132	fixed	6.2.9200.26132	—
Windows Server 2012 R2 <6.3.9600.23228	known_affected	6.3.9600.23228	5094041
Windows Server 2012 R2 6.3.9600.23228	fixed	6.3.9600.23228	—
Windows Server 2012 R2 (Server Core installation) <6.3.9600.23228	known_affected	6.3.9600.23228	5094041
Windows Server 2012 R2 (Server Core installation) 6.3.9600.23228	fixed	6.3.9600.23228	—
Windows Server 2012 (Server Core installation) <6.2.9200.26132	known_affected	6.2.9200.26132	5094042
Windows Server 2012 (Server Core installation) 6.2.9200.26132	fixed	6.2.9200.26132	—
Windows Server 2016 <10.0.14393.9234	known_affected	10.0.14393.9234	5094122
Windows Server 2016 10.0.14393.9234	fixed	10.0.14393.9234	—
Windows Server 2016 (Server Core installation) <10.0.14393.9234	known_affected	10.0.14393.9234	5094122
Windows Server 2016 (Server Core installation) 10.0.14393.9234	fixed	10.0.14393.9234	—
Windows Server 2019 <10.0.17763.8880	known_affected	10.0.17763.8880	5094123
Windows Server 2019 10.0.17763.8880	fixed	10.0.17763.8880	—
Windows Server 2019 (Server Core installation) <10.0.17763.8880	known_affected	10.0.17763.8880	5094123
Windows Server 2019 (Server Core installation) 10.0.17763.8880	fixed	10.0.17763.8880	—
Windows Server 2022 <10.0.20348.5256	known_affected	10.0.20348.5256	5094128
Windows Server 2022 10.0.20348.5256	fixed	10.0.20348.5256	—
Windows Server 2022 (Server Core installation) <10.0.20348.5256	known_affected	10.0.20348.5256	5094128
Windows Server 2022 (Server Core installation) 10.0.20348.5256	fixed	10.0.20348.5256	—
Windows Server 2025 <10.0.26100.32995	known_affected	10.0.26100.32995	5094125
Windows Server 2025 10.0.26100.32995	fixed	10.0.26100.32995	—
Windows Server 2025 (Server Core installation) <10.0.26100.32995	known_affected	10.0.26100.32995	5094125
Windows Server 2025 (Server Core installation) 10.0.26100.32995	fixed	10.0.26100.32995	—

CSAF MSRC advisory

msrc_CVE-2026-44802

PoC exploitImportantExploitation Less Likely

Tracking ID msrc_CVE-2026-44802 · revision 2

Other

Product	Status	Fixed in	KB
Windows 10 Version 1809 for 32-bit Systems <10.0.17763.8880	known_affected	10.0.17763.8880	5094123
Windows 10 Version 1809 for 32-bit Systems 10.0.17763.8880	fixed	10.0.17763.8880	—
Windows 10 Version 1809 for x64-based Systems <10.0.17763.8880	known_affected	10.0.17763.8880	5094123
Windows 10 Version 1809 for x64-based Systems 10.0.17763.8880	fixed	10.0.17763.8880	—
Windows 10 Version 21H2 for 32-bit Systems <10.0.19044.7417	known_affected	10.0.19044.7417	5094127
Windows 10 Version 21H2 for 32-bit Systems 10.0.19044.7417	fixed	10.0.19044.7417	—
Windows 10 Version 21H2 for ARM64-based Systems <10.0.19044.7417	known_affected	10.0.19044.7417	5094127
Windows 10 Version 21H2 for ARM64-based Systems 10.0.19044.7417	fixed	10.0.19044.7417	—
Windows 10 Version 21H2 for x64-based Systems <10.0.19044.7417	known_affected	10.0.19044.7417	5094127
Windows 10 Version 21H2 for x64-based Systems 10.0.19044.7417	fixed	10.0.19044.7417	—
Windows 10 Version 22H2 for 32-bit Systems <10.0.19045.7417	known_affected	10.0.19045.7417	5094127
Windows 10 Version 22H2 for 32-bit Systems 10.0.19045.7417	fixed	10.0.19045.7417	—
Windows 10 Version 22H2 for ARM64-based Systems <10.0.19045.7417	known_affected	10.0.19045.7417	5094127
Windows 10 Version 22H2 for ARM64-based Systems 10.0.19045.7417	fixed	10.0.19045.7417	—
Windows 10 Version 22H2 for x64-based Systems <10.0.19045.7417	known_affected	10.0.19045.7417	5094127
Windows 10 Version 22H2 for x64-based Systems 10.0.19045.7417	fixed	10.0.19045.7417	—
Windows 11 Version 23H2 for ARM64-based Systems <10.0.22631.7219	known_affected	10.0.22631.7219	5093998
Windows 11 Version 23H2 for ARM64-based Systems 10.0.22631.7219	fixed	10.0.22631.7219	—
Windows 11 Version 23H2 for x64-based Systems <10.0.22631.7219	known_affected	10.0.22631.7219	5093998
Windows 11 Version 23H2 for x64-based Systems 10.0.22631.7219	fixed	10.0.22631.7219	—
Windows 11 Version 24H2 for ARM64-based Systems <10.0.26100.8655	known_affected	10.0.26100.8655	5094126
Windows 11 Version 24H2 for ARM64-based Systems 10.0.26100.8655	fixed	10.0.26100.8655	—
Windows 11 Version 24H2 for x64-based Systems <10.0.26100.8655	known_affected	10.0.26100.8655	5094126
Windows 11 Version 24H2 for x64-based Systems 10.0.26100.8655	fixed	10.0.26100.8655	—
Windows 11 Version 25H2 for ARM64-based Systems <10.0.26200.8655	known_affected	10.0.26200.8655	5094126
Windows 11 Version 25H2 for ARM64-based Systems 10.0.26200.8655	fixed	10.0.26200.8655	—
Windows 11 Version 25H2 for x64-based Systems <10.0.26200.8655	known_affected	10.0.26200.8655	5094126
Windows 11 Version 25H2 for x64-based Systems 10.0.26200.8655	fixed	10.0.26200.8655	—
Windows 11 Version 26H1 for ARM64-based Systems <10.0.28000.2269	known_affected	10.0.28000.2269	5095051
Windows 11 Version 26H1 for ARM64-based Systems 10.0.28000.2269	fixed	10.0.28000.2269	—
Windows 11 version 26H1 for x64-based Systems <10.0.28000.2269	known_affected	10.0.28000.2269	5095051
Windows 11 version 26H1 for x64-based Systems 10.0.28000.2269	fixed	10.0.28000.2269	—
Windows Server 2019 <10.0.17763.8880	known_affected	10.0.17763.8880	5094123
Windows Server 2019 10.0.17763.8880	fixed	10.0.17763.8880	—
Windows Server 2019 (Server Core installation) <10.0.17763.8880	known_affected	10.0.17763.8880	5094123
Windows Server 2019 (Server Core installation) 10.0.17763.8880	fixed	10.0.17763.8880	—
Windows Server 2022 <10.0.20348.5256	known_affected	10.0.20348.5256	5094128
Windows Server 2022 10.0.20348.5256	fixed	10.0.20348.5256	—
Windows Server 2022 (Server Core installation) <10.0.20348.5256	known_affected	10.0.20348.5256	5094128
Windows Server 2022 (Server Core installation) 10.0.20348.5256	fixed	10.0.20348.5256	—
Windows Server 2025 <10.0.26100.32995	known_affected	10.0.26100.32995	5094125
Windows Server 2025 10.0.26100.32995	fixed	10.0.26100.32995	—
Windows Server 2025 (Server Core installation) <10.0.26100.32995	known_affected	10.0.26100.32995	5094125
Windows Server 2025 (Server Core installation) 10.0.26100.32995	fixed	10.0.26100.32995	—

CSAF MSRC advisory

msrc_CVE-2026-44804

PoC exploitImportantExploitation Less Likely

Tracking ID msrc_CVE-2026-44804 · revision 1

Other

Product	Status	Fixed in	KB
Windows 11 Version 26H1 for ARM64-based Systems <10.0.28000.2269	known_affected	10.0.28000.2269	5095051
Windows 11 Version 26H1 for ARM64-based Systems 10.0.28000.2269	fixed	10.0.28000.2269	—
Windows 11 version 26H1 for x64-based Systems <10.0.28000.2269	known_affected	10.0.28000.2269	5095051
Windows 11 version 26H1 for x64-based Systems 10.0.28000.2269	fixed	10.0.28000.2269	—

CSAF MSRC advisory

msrc_CVE-2026-44807

PoC exploitImportantExploitation Less Likely

Tracking ID msrc_CVE-2026-44807 · revision 1

Other

Product	Status	Fixed in	KB
Windows 11 Version 26H1 for ARM64-based Systems <10.0.28000.2269	known_affected	10.0.28000.2269	5095051
Windows 11 Version 26H1 for ARM64-based Systems 10.0.28000.2269	fixed	10.0.28000.2269	—
Windows 11 version 26H1 for x64-based Systems <10.0.28000.2269	known_affected	10.0.28000.2269	5095051
Windows 11 version 26H1 for x64-based Systems 10.0.28000.2269	fixed	10.0.28000.2269	—

CSAF MSRC advisory

msrc_CVE-2026-44808

PoC exploitImportantExploitation Less Likely

Tracking ID msrc_CVE-2026-44808 · revision 1

Other

Product	Status	Fixed in	KB
Windows 11 Version 26H1 for ARM64-based Systems <10.0.28000.2269	known_affected	10.0.28000.2269	5095051
Windows 11 Version 26H1 for ARM64-based Systems 10.0.28000.2269	fixed	10.0.28000.2269	—
Windows 11 version 26H1 for x64-based Systems <10.0.28000.2269	known_affected	10.0.28000.2269	5095051
Windows 11 version 26H1 for x64-based Systems 10.0.28000.2269	fixed	10.0.28000.2269	—

CSAF MSRC advisory

msrc_CVE-2026-44809

PoC exploitImportantExploitation Unlikely

Tracking ID msrc_CVE-2026-44809 · revision 1

Other

Product	Status	Fixed in	KB
Windows 11 Version 24H2 for ARM64-based Systems <10.0.26100.8655	known_affected	10.0.26100.8655	5094126
Windows 11 Version 24H2 for ARM64-based Systems 10.0.26100.8655	fixed	10.0.26100.8655	—
Windows 11 Version 24H2 for x64-based Systems <10.0.26100.8655	known_affected	10.0.26100.8655	5094126
Windows 11 Version 24H2 for x64-based Systems 10.0.26100.8655	fixed	10.0.26100.8655	—
Windows 11 Version 25H2 for ARM64-based Systems <10.0.26200.8655	known_affected	10.0.26200.8655	5094126
Windows 11 Version 25H2 for ARM64-based Systems 10.0.26200.8655	fixed	10.0.26200.8655	—
Windows 11 Version 25H2 for x64-based Systems <10.0.26200.8655	known_affected	10.0.26200.8655	5094126
Windows 11 Version 25H2 for x64-based Systems 10.0.26200.8655	fixed	10.0.26200.8655	—
Windows 11 Version 26H1 for ARM64-based Systems <10.0.28000.2269	known_affected	10.0.28000.2269	5095051
Windows 11 Version 26H1 for ARM64-based Systems 10.0.28000.2269	fixed	10.0.28000.2269	—
Windows 11 version 26H1 for x64-based Systems <10.0.28000.2269	known_affected	10.0.28000.2269	5095051
Windows 11 version 26H1 for x64-based Systems 10.0.28000.2269	fixed	10.0.28000.2269	—
Windows Server 2025 <10.0.26100.32995	known_affected	10.0.26100.32995	5094125
Windows Server 2025 10.0.26100.32995	fixed	10.0.26100.32995	—
Windows Server 2025 (Server Core installation) <10.0.26100.32995	known_affected	10.0.26100.32995	5094125
Windows Server 2025 (Server Core installation) 10.0.26100.32995	fixed	10.0.26100.32995	—

CSAF MSRC advisory

msrc_CVE-2026-44811

PoC exploitImportantExploitation Less Likely

Tracking ID msrc_CVE-2026-44811 · revision 1

Other

Product	Status	Fixed in	KB
Windows 11 Version 26H1 for ARM64-based Systems <10.0.28000.2269	known_affected	10.0.28000.2269	5095051
Windows 11 Version 26H1 for ARM64-based Systems 10.0.28000.2269	fixed	10.0.28000.2269	—
Windows 11 version 26H1 for x64-based Systems <10.0.28000.2269	known_affected	10.0.28000.2269	5095051
Windows 11 version 26H1 for x64-based Systems 10.0.28000.2269	fixed	10.0.28000.2269	—

CSAF MSRC advisory

msrc_CVE-2026-44813

PoC exploitImportantExploitation Less Likely

Tracking ID msrc_CVE-2026-44813 · revision 1

Other

Product	Status	Fixed in	KB
Windows 11 Version 26H1 for ARM64-based Systems <10.0.28000.2269	known_affected	10.0.28000.2269	5095051
Windows 11 Version 26H1 for ARM64-based Systems 10.0.28000.2269	fixed	10.0.28000.2269	—
Windows 11 version 26H1 for x64-based Systems <10.0.28000.2269	known_affected	10.0.28000.2269	5095051
Windows 11 version 26H1 for x64-based Systems 10.0.28000.2269	fixed	10.0.28000.2269	—

CSAF MSRC advisory

msrc_CVE-2026-48583

PoC exploitImportantExploitation Less Likely

Tracking ID msrc_CVE-2026-48583 · revision 1

Other

Product	Status	Fixed in	KB
Windows 10 Version 1607 for 32-bit Systems <10.0.14393.9234	known_affected	10.0.14393.9234	5094122
Windows 10 Version 1607 for 32-bit Systems 10.0.14393.9234	fixed	10.0.14393.9234	—
Windows 10 Version 1607 for x64-based Systems <10.0.14393.9234	known_affected	10.0.14393.9234	5094122
Windows 10 Version 1607 for x64-based Systems 10.0.14393.9234	fixed	10.0.14393.9234	—
Windows 10 Version 1809 for 32-bit Systems <10.0.17763.8880	known_affected	10.0.17763.8880	5094123
Windows 10 Version 1809 for 32-bit Systems 10.0.17763.8880	fixed	10.0.17763.8880	—
Windows 10 Version 1809 for x64-based Systems <10.0.17763.8880	known_affected	10.0.17763.8880	5094123
Windows 10 Version 1809 for x64-based Systems 10.0.17763.8880	fixed	10.0.17763.8880	—
Windows 10 Version 21H2 for 32-bit Systems <10.0.19044.7417	known_affected	10.0.19044.7417	5094127
Windows 10 Version 21H2 for 32-bit Systems 10.0.19044.7417	fixed	10.0.19044.7417	—
Windows 10 Version 21H2 for ARM64-based Systems <10.0.19044.7417	known_affected	10.0.19044.7417	5094127
Windows 10 Version 21H2 for ARM64-based Systems 10.0.19044.7417	fixed	10.0.19044.7417	—
Windows 10 Version 21H2 for x64-based Systems <10.0.19044.7417	known_affected	10.0.19044.7417	5094127
Windows 10 Version 21H2 for x64-based Systems 10.0.19044.7417	fixed	10.0.19044.7417	—
Windows 10 Version 22H2 for 32-bit Systems <10.0.19045.7417	known_affected	10.0.19045.7417	5094127
Windows 10 Version 22H2 for 32-bit Systems 10.0.19045.7417	fixed	10.0.19045.7417	—
Windows 10 Version 22H2 for ARM64-based Systems <10.0.19045.7417	known_affected	10.0.19045.7417	5094127
Windows 10 Version 22H2 for ARM64-based Systems 10.0.19045.7417	fixed	10.0.19045.7417	—
Windows 10 Version 22H2 for x64-based Systems <10.0.19045.7417	known_affected	10.0.19045.7417	5094127
Windows 10 Version 22H2 for x64-based Systems 10.0.19045.7417	fixed	10.0.19045.7417	—
Windows 11 Version 23H2 for ARM64-based Systems <10.0.22631.7219	known_affected	10.0.22631.7219	5093998
Windows 11 Version 23H2 for ARM64-based Systems 10.0.22631.7219	fixed	10.0.22631.7219	—
Windows 11 Version 23H2 for x64-based Systems <10.0.22631.7219	known_affected	10.0.22631.7219	5093998
Windows 11 Version 23H2 for x64-based Systems 10.0.22631.7219	fixed	10.0.22631.7219	—
Windows 11 Version 24H2 for ARM64-based Systems <10.0.26100.8655	known_affected	10.0.26100.8655	5094126
Windows 11 Version 24H2 for ARM64-based Systems 10.0.26100.8655	fixed	10.0.26100.8655	—
Windows 11 Version 24H2 for x64-based Systems <10.0.26100.8655	known_affected	10.0.26100.8655	5094126
Windows 11 Version 24H2 for x64-based Systems 10.0.26100.8655	fixed	10.0.26100.8655	—
Windows 11 Version 25H2 for ARM64-based Systems <10.0.26200.8655	known_affected	10.0.26200.8655	5094126
Windows 11 Version 25H2 for ARM64-based Systems 10.0.26200.8655	fixed	10.0.26200.8655	—
Windows 11 Version 25H2 for x64-based Systems <10.0.26200.8655	known_affected	10.0.26200.8655	5094126
Windows 11 Version 25H2 for x64-based Systems 10.0.26200.8655	fixed	10.0.26200.8655	—
Windows 11 Version 26H1 for ARM64-based Systems <10.0.28000.2269	known_affected	10.0.28000.2269	5095051
Windows 11 Version 26H1 for ARM64-based Systems 10.0.28000.2269	fixed	10.0.28000.2269	—
Windows 11 version 26H1 for x64-based Systems <10.0.28000.2269	known_affected	10.0.28000.2269	5095051
Windows 11 version 26H1 for x64-based Systems 10.0.28000.2269	fixed	10.0.28000.2269	—
Windows Server 2016 <10.0.14393.9234	known_affected	10.0.14393.9234	5094122
Windows Server 2016 10.0.14393.9234	fixed	10.0.14393.9234	—
Windows Server 2016 (Server Core installation) <10.0.14393.9234	known_affected	10.0.14393.9234	5094122
Windows Server 2016 (Server Core installation) 10.0.14393.9234	fixed	10.0.14393.9234	—
Windows Server 2019 <10.0.17763.8880	known_affected	10.0.17763.8880	5094123
Windows Server 2019 10.0.17763.8880	fixed	10.0.17763.8880	—
Windows Server 2019 (Server Core installation) <10.0.17763.8880	known_affected	10.0.17763.8880	5094123
Windows Server 2019 (Server Core installation) 10.0.17763.8880	fixed	10.0.17763.8880	—
Windows Server 2022 <10.0.20348.5256	known_affected	10.0.20348.5256	5094128
Windows Server 2022 10.0.20348.5256	fixed	10.0.20348.5256	—
Windows Server 2022 (Server Core installation) <10.0.20348.5256	known_affected	10.0.20348.5256	5094128
Windows Server 2022 (Server Core installation) 10.0.20348.5256	fixed	10.0.20348.5256	—
Windows Server 2025 <10.0.26100.32995	known_affected	10.0.26100.32995	5094125
Windows Server 2025 10.0.26100.32995	fixed	10.0.26100.32995	—
Windows Server 2025 (Server Core installation) <10.0.26100.32995	known_affected	10.0.26100.32995	5094125
Windows Server 2025 (Server Core installation) 10.0.26100.32995	fixed	10.0.26100.32995	—

CSAF MSRC advisory

msrc_CVE-2026-44810

PoC exploitCriticalExploitation Less Likely

Tracking ID msrc_CVE-2026-44810 · revision 1

Other

Product	Status	Fixed in	KB
Windows 11 Version 23H2 for ARM64-based Systems <10.0.22631.7219	known_affected	10.0.22631.7219	5093998
Windows 11 Version 23H2 for ARM64-based Systems 10.0.22631.7219	fixed	10.0.22631.7219	—
Windows 11 Version 23H2 for x64-based Systems <10.0.22631.7219	known_affected	10.0.22631.7219	5093998
Windows 11 Version 23H2 for x64-based Systems 10.0.22631.7219	fixed	10.0.22631.7219	—
Windows 11 Version 24H2 for ARM64-based Systems <10.0.26100.8655	known_affected	10.0.26100.8655	5094126
Windows 11 Version 24H2 for ARM64-based Systems 10.0.26100.8655	fixed	10.0.26100.8655	—
Windows 11 Version 24H2 for x64-based Systems <10.0.26100.8655	known_affected	10.0.26100.8655	5094126
Windows 11 Version 24H2 for x64-based Systems 10.0.26100.8655	fixed	10.0.26100.8655	—
Windows 11 Version 25H2 for ARM64-based Systems <10.0.26200.8655	known_affected	10.0.26200.8655	5094126
Windows 11 Version 25H2 for ARM64-based Systems 10.0.26200.8655	fixed	10.0.26200.8655	—
Windows 11 Version 25H2 for x64-based Systems <10.0.26200.8655	known_affected	10.0.26200.8655	5094126
Windows 11 Version 25H2 for x64-based Systems 10.0.26200.8655	fixed	10.0.26200.8655	—
Windows 11 Version 26H1 for ARM64-based Systems <10.0.28000.2269	known_affected	10.0.28000.2269	5095051
Windows 11 Version 26H1 for ARM64-based Systems 10.0.28000.2269	fixed	10.0.28000.2269	—
Windows 11 version 26H1 for x64-based Systems <10.0.28000.2269	known_affected	10.0.28000.2269	5095051
Windows 11 version 26H1 for x64-based Systems 10.0.28000.2269	fixed	10.0.28000.2269	—
Windows Server 2022 <10.0.20348.5256	known_affected	10.0.20348.5256	5094128
Windows Server 2022 10.0.20348.5256	fixed	10.0.20348.5256	—
Windows Server 2022 (Server Core installation) <10.0.20348.5256	known_affected	10.0.20348.5256	5094128
Windows Server 2022 (Server Core installation) 10.0.20348.5256	fixed	10.0.20348.5256	—
Windows Server 2025 <10.0.26100.32995	known_affected	10.0.26100.32995	5094125
Windows Server 2025 10.0.26100.32995	fixed	10.0.26100.32995	—
Windows Server 2025 (Server Core installation) <10.0.26100.32995	known_affected	10.0.26100.32995	5094125
Windows Server 2025 (Server Core installation) 10.0.26100.32995	fixed	10.0.26100.32995	—

CSAF MSRC advisory

msrc_CVE-2026-42984

PoC exploitImportantExploitation Unlikely

Tracking ID msrc_CVE-2026-42984 · revision 1

Other

Product	Status	Fixed in	KB
Windows 10 Version 1809 for 32-bit Systems <10.0.17763.8880	known_affected	10.0.17763.8880	5094123
Windows 10 Version 1809 for 32-bit Systems 10.0.17763.8880	fixed	10.0.17763.8880	—
Windows 10 Version 1809 for x64-based Systems <10.0.17763.8880	known_affected	10.0.17763.8880	5094123
Windows 10 Version 1809 for x64-based Systems 10.0.17763.8880	fixed	10.0.17763.8880	—
Windows 10 Version 21H2 for 32-bit Systems <10.0.19044.7417	known_affected	10.0.19044.7417	5094127
Windows 10 Version 21H2 for 32-bit Systems 10.0.19044.7417	fixed	10.0.19044.7417	—
Windows 10 Version 21H2 for ARM64-based Systems <10.0.19044.7417	known_affected	10.0.19044.7417	5094127
Windows 10 Version 21H2 for ARM64-based Systems 10.0.19044.7417	fixed	10.0.19044.7417	—
Windows 10 Version 21H2 for x64-based Systems <10.0.19044.7417	known_affected	10.0.19044.7417	5094127
Windows 10 Version 21H2 for x64-based Systems 10.0.19044.7417	fixed	10.0.19044.7417	—
Windows 10 Version 22H2 for 32-bit Systems <10.0.19045.7417	known_affected	10.0.19045.7417	5094127
Windows 10 Version 22H2 for 32-bit Systems 10.0.19045.7417	fixed	10.0.19045.7417	—
Windows 10 Version 22H2 for ARM64-based Systems <10.0.19045.7417	known_affected	10.0.19045.7417	5094127
Windows 10 Version 22H2 for ARM64-based Systems 10.0.19045.7417	fixed	10.0.19045.7417	—
Windows 10 Version 22H2 for x64-based Systems <10.0.19045.7417	known_affected	10.0.19045.7417	5094127
Windows 10 Version 22H2 for x64-based Systems 10.0.19045.7417	fixed	10.0.19045.7417	—
Windows 11 Version 23H2 for ARM64-based Systems <10.0.22631.7219	known_affected	10.0.22631.7219	5093998
Windows 11 Version 23H2 for ARM64-based Systems 10.0.22631.7219	fixed	10.0.22631.7219	—
Windows 11 Version 23H2 for x64-based Systems <10.0.22631.7219	known_affected	10.0.22631.7219	5093998
Windows 11 Version 23H2 for x64-based Systems 10.0.22631.7219	fixed	10.0.22631.7219	—
Windows 11 Version 24H2 for ARM64-based Systems <10.0.26100.8655	known_affected	10.0.26100.8655	5094126
Windows 11 Version 24H2 for ARM64-based Systems 10.0.26100.8655	fixed	10.0.26100.8655	—
Windows 11 Version 24H2 for x64-based Systems <10.0.26100.8655	known_affected	10.0.26100.8655	5094126
Windows 11 Version 24H2 for x64-based Systems 10.0.26100.8655	fixed	10.0.26100.8655	—
Windows 11 Version 25H2 for ARM64-based Systems <10.0.26200.8655	known_affected	10.0.26200.8655	5094126
Windows 11 Version 25H2 for ARM64-based Systems 10.0.26200.8655	fixed	10.0.26200.8655	—
Windows 11 Version 25H2 for x64-based Systems <10.0.26200.8655	known_affected	10.0.26200.8655	5094126
Windows 11 Version 25H2 for x64-based Systems 10.0.26200.8655	fixed	10.0.26200.8655	—
Windows 11 Version 26H1 for ARM64-based Systems <10.0.28000.2269	known_affected	10.0.28000.2269	5095051
Windows 11 Version 26H1 for ARM64-based Systems 10.0.28000.2269	fixed	10.0.28000.2269	—
Windows 11 Version 26H1 for x64-based Systems - extra <10.0.28000.2269	known_affected	10.0.28000.2269	5095051
Windows 11 Version 26H1 for x64-based Systems - extra 10.0.28000.2269	fixed	10.0.28000.2269	—
Windows Server 2019 <10.0.17763.8880	known_affected	10.0.17763.8880	5094123
Windows Server 2019 10.0.17763.8880	fixed	10.0.17763.8880	—
Windows Server 2019 (Server Core installation) <10.0.17763.8880	known_affected	10.0.17763.8880	5094123
Windows Server 2019 (Server Core installation) 10.0.17763.8880	fixed	10.0.17763.8880	—
Windows Server 2022 <10.0.20348.5256	known_affected	10.0.20348.5256	5094128
Windows Server 2022 10.0.20348.5256	fixed	10.0.20348.5256	—
Windows Server 2022 (Server Core installation) <10.0.20348.5256	known_affected	10.0.20348.5256	5094128
Windows Server 2022 (Server Core installation) 10.0.20348.5256	fixed	10.0.20348.5256	—
Windows Server 2025 <10.0.26100.32995	known_affected	10.0.26100.32995	5094125
Windows Server 2025 10.0.26100.32995	fixed	10.0.26100.32995	—
Windows Server 2025 (Server Core installation) <10.0.26100.32995	known_affected	10.0.26100.32995	5094125
Windows Server 2025 (Server Core installation) 10.0.26100.32995	fixed	10.0.26100.32995	—

CSAF MSRC advisory

msrc_CVE-2026-45653

PoC exploitImportantExploitation Unlikely

Tracking ID msrc_CVE-2026-45653 · revision 1

Other

Product	Status	Fixed in	KB
Windows 10 Version 1607 for 32-bit Systems <10.0.14393.9234	known_affected	10.0.14393.9234	5094122
Windows 10 Version 1607 for 32-bit Systems 10.0.14393.9234	fixed	10.0.14393.9234	—
Windows 10 Version 1607 for x64-based Systems <10.0.14393.9234	known_affected	10.0.14393.9234	5094122
Windows 10 Version 1607 for x64-based Systems 10.0.14393.9234	fixed	10.0.14393.9234	—
Windows 10 Version 1809 for 32-bit Systems <10.0.17763.8880	known_affected	10.0.17763.8880	5094123
Windows 10 Version 1809 for 32-bit Systems 10.0.17763.8880	fixed	10.0.17763.8880	—
Windows 10 Version 1809 for x64-based Systems <10.0.17763.8880	known_affected	10.0.17763.8880	5094123
Windows 10 Version 1809 for x64-based Systems 10.0.17763.8880	fixed	10.0.17763.8880	—
Windows 10 Version 21H2 for 32-bit Systems <10.0.19044.7417	known_affected	10.0.19044.7417	5094127
Windows 10 Version 21H2 for 32-bit Systems 10.0.19044.7417	fixed	10.0.19044.7417	—
Windows 10 Version 21H2 for ARM64-based Systems <10.0.19044.7417	known_affected	10.0.19044.7417	5094127
Windows 10 Version 21H2 for ARM64-based Systems 10.0.19044.7417	fixed	10.0.19044.7417	—
Windows 10 Version 21H2 for x64-based Systems <10.0.19044.7417	known_affected	10.0.19044.7417	5094127
Windows 10 Version 21H2 for x64-based Systems 10.0.19044.7417	fixed	10.0.19044.7417	—
Windows 10 Version 22H2 for 32-bit Systems <10.0.19045.7417	known_affected	10.0.19045.7417	5094127
Windows 10 Version 22H2 for 32-bit Systems 10.0.19045.7417	fixed	10.0.19045.7417	—
Windows 10 Version 22H2 for ARM64-based Systems <10.0.19045.7417	known_affected	10.0.19045.7417	5094127
Windows 10 Version 22H2 for ARM64-based Systems 10.0.19045.7417	fixed	10.0.19045.7417	—
Windows 10 Version 22H2 for x64-based Systems <10.0.19045.7417	known_affected	10.0.19045.7417	5094127
Windows 10 Version 22H2 for x64-based Systems 10.0.19045.7417	fixed	10.0.19045.7417	—
Windows 11 Version 23H2 for ARM64-based Systems <10.0.22631.7219	known_affected	10.0.22631.7219	5093998
Windows 11 Version 23H2 for ARM64-based Systems 10.0.22631.7219	fixed	10.0.22631.7219	—
Windows 11 Version 23H2 for x64-based Systems <10.0.22631.7219	known_affected	10.0.22631.7219	5093998
Windows 11 Version 23H2 for x64-based Systems 10.0.22631.7219	fixed	10.0.22631.7219	—
Windows 11 Version 24H2 for ARM64-based Systems <10.0.26100.8655	known_affected	10.0.26100.8655	5094126
Windows 11 Version 24H2 for ARM64-based Systems 10.0.26100.8655	fixed	10.0.26100.8655	—
Windows 11 Version 24H2 for x64-based Systems <10.0.26100.8655	known_affected	10.0.26100.8655	5094126
Windows 11 Version 24H2 for x64-based Systems 10.0.26100.8655	fixed	10.0.26100.8655	—
Windows 11 Version 25H2 for ARM64-based Systems <10.0.26200.8655	known_affected	10.0.26200.8655	5094126
Windows 11 Version 25H2 for ARM64-based Systems 10.0.26200.8655	fixed	10.0.26200.8655	—
Windows 11 Version 25H2 for x64-based Systems <10.0.26200.8655	known_affected	10.0.26200.8655	5094126
Windows 11 Version 25H2 for x64-based Systems 10.0.26200.8655	fixed	10.0.26200.8655	—
Windows 11 Version 26H1 for ARM64-based Systems <10.0.28000.2269	known_affected	10.0.28000.2269	5095051
Windows 11 Version 26H1 for ARM64-based Systems 10.0.28000.2269	fixed	10.0.28000.2269	—
Windows 11 version 26H1 for x64-based Systems <10.0.28000.2269	known_affected	10.0.28000.2269	5095051
Windows 11 version 26H1 for x64-based Systems 10.0.28000.2269	fixed	10.0.28000.2269	—
Windows Server 2012 <6.2.9200.26132	known_affected	6.2.9200.26132	5094042
Windows Server 2012 6.2.9200.26132	fixed	6.2.9200.26132	—
Windows Server 2012 R2 <6.3.9600.23228	known_affected	6.3.9600.23228	5094041
Windows Server 2012 R2 6.3.9600.23228	fixed	6.3.9600.23228	—
Windows Server 2012 R2 (Server Core installation) <6.3.9600.23228	known_affected	6.3.9600.23228	5094041
Windows Server 2012 R2 (Server Core installation) 6.3.9600.23228	fixed	6.3.9600.23228	—
Windows Server 2012 (Server Core installation) <6.2.9200.26132	known_affected	6.2.9200.26132	5094042
Windows Server 2012 (Server Core installation) 6.2.9200.26132	fixed	6.2.9200.26132	—
Windows Server 2016 <10.0.14393.9234	known_affected	10.0.14393.9234	5094122
Windows Server 2016 10.0.14393.9234	fixed	10.0.14393.9234	—
Windows Server 2016 (Server Core installation) <10.0.14393.9234	known_affected	10.0.14393.9234	5094122
Windows Server 2016 (Server Core installation) 10.0.14393.9234	fixed	10.0.14393.9234	—
Windows Server 2019 <10.0.17763.8880	known_affected	10.0.17763.8880	5094123
Windows Server 2019 10.0.17763.8880	fixed	10.0.17763.8880	—
Windows Server 2019 (Server Core installation) <10.0.17763.8880	known_affected	10.0.17763.8880	5094123
Windows Server 2019 (Server Core installation) 10.0.17763.8880	fixed	10.0.17763.8880	—
Windows Server 2022 <10.0.20348.5256	known_affected	10.0.20348.5256	5094128
Windows Server 2022 10.0.20348.5256	fixed	10.0.20348.5256	—
Windows Server 2022 (Server Core installation) <10.0.20348.5256	known_affected	10.0.20348.5256	5094128
Windows Server 2022 (Server Core installation) 10.0.20348.5256	fixed	10.0.20348.5256	—
Windows Server 2025 <10.0.26100.32995	known_affected	10.0.26100.32995	5094125
Windows Server 2025 10.0.26100.32995	fixed	10.0.26100.32995	—
Windows Server 2025 (Server Core installation) <10.0.26100.32995	known_affected	10.0.26100.32995	5094125
Windows Server 2025 (Server Core installation) 10.0.26100.32995	fixed	10.0.26100.32995	—

CSAF MSRC advisory

msrc_CVE-2026-42978

PoC exploitImportantExploitation Unlikely

Tracking ID msrc_CVE-2026-42978 · revision 1

Other

Product	Status	Fixed in	KB
Windows 10 Version 1809 for 32-bit Systems <10.0.17763.8880	known_affected	10.0.17763.8880	5094123
Windows 10 Version 1809 for 32-bit Systems 10.0.17763.8880	fixed	10.0.17763.8880	—
Windows 10 Version 1809 for x64-based Systems <10.0.17763.8880	known_affected	10.0.17763.8880	5094123
Windows 10 Version 1809 for x64-based Systems 10.0.17763.8880	fixed	10.0.17763.8880	—
Windows 10 Version 21H2 for 32-bit Systems <10.0.19044.7417	known_affected	10.0.19044.7417	5094127
Windows 10 Version 21H2 for 32-bit Systems 10.0.19044.7417	fixed	10.0.19044.7417	—
Windows 10 Version 21H2 for ARM64-based Systems <10.0.19044.7417	known_affected	10.0.19044.7417	5094127
Windows 10 Version 21H2 for ARM64-based Systems 10.0.19044.7417	fixed	10.0.19044.7417	—
Windows 10 Version 21H2 for x64-based Systems <10.0.19044.7417	known_affected	10.0.19044.7417	5094127
Windows 10 Version 21H2 for x64-based Systems 10.0.19044.7417	fixed	10.0.19044.7417	—
Windows 10 Version 22H2 for 32-bit Systems <10.0.19045.7417	known_affected	10.0.19045.7417	5094127
Windows 10 Version 22H2 for 32-bit Systems 10.0.19045.7417	fixed	10.0.19045.7417	—
Windows 10 Version 22H2 for ARM64-based Systems <10.0.19045.7417	known_affected	10.0.19045.7417	5094127
Windows 10 Version 22H2 for ARM64-based Systems 10.0.19045.7417	fixed	10.0.19045.7417	—
Windows 10 Version 22H2 for x64-based Systems <10.0.19045.7417	known_affected	10.0.19045.7417	5094127
Windows 10 Version 22H2 for x64-based Systems 10.0.19045.7417	fixed	10.0.19045.7417	—
Windows 11 Version 23H2 for ARM64-based Systems <10.0.22631.7219	known_affected	10.0.22631.7219	5093998
Windows 11 Version 23H2 for ARM64-based Systems 10.0.22631.7219	fixed	10.0.22631.7219	—
Windows 11 Version 23H2 for x64-based Systems <10.0.22631.7219	known_affected	10.0.22631.7219	5093998
Windows 11 Version 23H2 for x64-based Systems 10.0.22631.7219	fixed	10.0.22631.7219	—
Windows 11 Version 24H2 for ARM64-based Systems <10.0.26100.8655	known_affected	10.0.26100.8655	5094126
Windows 11 Version 24H2 for ARM64-based Systems 10.0.26100.8655	fixed	10.0.26100.8655	—
Windows 11 Version 24H2 for x64-based Systems <10.0.26100.8655	known_affected	10.0.26100.8655	5094126
Windows 11 Version 24H2 for x64-based Systems 10.0.26100.8655	fixed	10.0.26100.8655	—
Windows 11 Version 25H2 for ARM64-based Systems <10.0.26200.8655	known_affected	10.0.26200.8655	5094126
Windows 11 Version 25H2 for ARM64-based Systems 10.0.26200.8655	fixed	10.0.26200.8655	—
Windows 11 Version 25H2 for x64-based Systems <10.0.26200.8655	known_affected	10.0.26200.8655	5094126
Windows 11 Version 25H2 for x64-based Systems 10.0.26200.8655	fixed	10.0.26200.8655	—
Windows 11 Version 26H1 for ARM64-based Systems <10.0.28000.2269	known_affected	10.0.28000.2269	5095051
Windows 11 Version 26H1 for ARM64-based Systems 10.0.28000.2269	fixed	10.0.28000.2269	—
Windows 11 version 26H1 for x64-based Systems <10.0.28000.2269	known_affected	10.0.28000.2269	5095051
Windows 11 version 26H1 for x64-based Systems 10.0.28000.2269	fixed	10.0.28000.2269	—
Windows Server 2019 <10.0.17763.8880	known_affected	10.0.17763.8880	5094123
Windows Server 2019 10.0.17763.8880	fixed	10.0.17763.8880	—
Windows Server 2019 (Server Core installation) <10.0.17763.8880	known_affected	10.0.17763.8880	5094123
Windows Server 2019 (Server Core installation) 10.0.17763.8880	fixed	10.0.17763.8880	—
Windows Server 2022 <10.0.20348.5256	known_affected	10.0.20348.5256	5094128
Windows Server 2022 10.0.20348.5256	fixed	10.0.20348.5256	—
Windows Server 2022 (Server Core installation) <10.0.20348.5256	known_affected	10.0.20348.5256	5094128
Windows Server 2022 (Server Core installation) 10.0.20348.5256	fixed	10.0.20348.5256	—
Windows Server 2025 <10.0.26100.32995	known_affected	10.0.26100.32995	5094125
Windows Server 2025 10.0.26100.32995	fixed	10.0.26100.32995	—
Windows Server 2025 (Server Core installation) <10.0.26100.32995	known_affected	10.0.26100.32995	5094125
Windows Server 2025 (Server Core installation) 10.0.26100.32995	fixed	10.0.26100.32995	—

CSAF MSRC advisory

msrc_CVE-2026-42911

PoC exploitImportantExploitation Less Likely

Tracking ID msrc_CVE-2026-42911 · revision 1

Other

Product	Status	Fixed in	KB
Windows 10 Version 1607 for 32-bit Systems <10.0.14393.9234	known_affected	10.0.14393.9234	5094122
Windows 10 Version 1607 for 32-bit Systems 10.0.14393.9234	fixed	10.0.14393.9234	—
Windows 10 Version 1607 for x64-based Systems <10.0.14393.9234	known_affected	10.0.14393.9234	5094122
Windows 10 Version 1607 for x64-based Systems 10.0.14393.9234	fixed	10.0.14393.9234	—
Windows 10 Version 1809 for 32-bit Systems <10.0.17763.8880	known_affected	10.0.17763.8880	5094123
Windows 10 Version 1809 for 32-bit Systems 10.0.17763.8880	fixed	10.0.17763.8880	—
Windows 10 Version 1809 for x64-based Systems <10.0.17763.8880	known_affected	10.0.17763.8880	5094123
Windows 10 Version 1809 for x64-based Systems 10.0.17763.8880	fixed	10.0.17763.8880	—
Windows 10 Version 21H2 for 32-bit Systems <10.0.19044.7417	known_affected	10.0.19044.7417	5094127
Windows 10 Version 21H2 for 32-bit Systems 10.0.19044.7417	fixed	10.0.19044.7417	—
Windows 10 Version 21H2 for ARM64-based Systems <10.0.19044.7417	known_affected	10.0.19044.7417	5094127
Windows 10 Version 21H2 for ARM64-based Systems 10.0.19044.7417	fixed	10.0.19044.7417	—
Windows 10 Version 21H2 for x64-based Systems <10.0.19044.7417	known_affected	10.0.19044.7417	5094127
Windows 10 Version 21H2 for x64-based Systems 10.0.19044.7417	fixed	10.0.19044.7417	—
Windows 10 Version 22H2 for 32-bit Systems <10.0.19045.7417	known_affected	10.0.19045.7417	5094127
Windows 10 Version 22H2 for 32-bit Systems 10.0.19045.7417	fixed	10.0.19045.7417	—
Windows 10 Version 22H2 for ARM64-based Systems <10.0.19045.7417	known_affected	10.0.19045.7417	5094127
Windows 10 Version 22H2 for ARM64-based Systems 10.0.19045.7417	fixed	10.0.19045.7417	—
Windows 10 Version 22H2 for x64-based Systems <10.0.19045.7417	known_affected	10.0.19045.7417	5094127
Windows 10 Version 22H2 for x64-based Systems 10.0.19045.7417	fixed	10.0.19045.7417	—
Windows 11 Version 23H2 for ARM64-based Systems <10.0.22631.7219	known_affected	10.0.22631.7219	5093998
Windows 11 Version 23H2 for ARM64-based Systems 10.0.22631.7219	fixed	10.0.22631.7219	—
Windows 11 Version 23H2 for x64-based Systems <10.0.22631.7219	known_affected	10.0.22631.7219	5093998
Windows 11 Version 23H2 for x64-based Systems 10.0.22631.7219	fixed	10.0.22631.7219	—
Windows 11 Version 24H2 for ARM64-based Systems <10.0.26100.8655	known_affected	10.0.26100.8655	5094126
Windows 11 Version 24H2 for ARM64-based Systems 10.0.26100.8655	fixed	10.0.26100.8655	—
Windows 11 Version 24H2 for x64-based Systems <10.0.26100.8655	known_affected	10.0.26100.8655	5094126
Windows 11 Version 24H2 for x64-based Systems 10.0.26100.8655	fixed	10.0.26100.8655	—
Windows 11 Version 25H2 for ARM64-based Systems <10.0.26200.8655	known_affected	10.0.26200.8655	5094126
Windows 11 Version 25H2 for ARM64-based Systems 10.0.26200.8655	fixed	10.0.26200.8655	—
Windows 11 Version 25H2 for x64-based Systems <10.0.26200.8655	known_affected	10.0.26200.8655	5094126
Windows 11 Version 25H2 for x64-based Systems 10.0.26200.8655	fixed	10.0.26200.8655	—
Windows 11 Version 26H1 for ARM64-based Systems <10.0.28000.2269	known_affected	10.0.28000.2269	5095051
Windows 11 Version 26H1 for ARM64-based Systems 10.0.28000.2269	fixed	10.0.28000.2269	—
Windows 11 version 26H1 for x64-based Systems <10.0.28000.2269	known_affected	10.0.28000.2269	5095051
Windows 11 version 26H1 for x64-based Systems 10.0.28000.2269	fixed	10.0.28000.2269	—
Windows Server 2012 <6.2.9200.26132	known_affected	6.2.9200.26132	5094042
Windows Server 2012 6.2.9200.26132	fixed	6.2.9200.26132	—
Windows Server 2012 R2 <6.3.9600.23228	known_affected	6.3.9600.23228	5094041
Windows Server 2012 R2 6.3.9600.23228	fixed	6.3.9600.23228	—
Windows Server 2012 R2 (Server Core installation) <6.3.9600.23228	known_affected	6.3.9600.23228	5094041
Windows Server 2012 R2 (Server Core installation) 6.3.9600.23228	fixed	6.3.9600.23228	—
Windows Server 2012 (Server Core installation) <6.2.9200.26132	known_affected	6.2.9200.26132	5094042
Windows Server 2012 (Server Core installation) 6.2.9200.26132	fixed	6.2.9200.26132	—
Windows Server 2016 <10.0.14393.9234	known_affected	10.0.14393.9234	5094122
Windows Server 2016 10.0.14393.9234	fixed	10.0.14393.9234	—
Windows Server 2016 (Server Core installation) <10.0.14393.9234	known_affected	10.0.14393.9234	5094122
Windows Server 2016 (Server Core installation) 10.0.14393.9234	fixed	10.0.14393.9234	—
Windows Server 2019 <10.0.17763.8880	known_affected	10.0.17763.8880	5094123
Windows Server 2019 10.0.17763.8880	fixed	10.0.17763.8880	—
Windows Server 2019 (Server Core installation) <10.0.17763.8880	known_affected	10.0.17763.8880	5094123
Windows Server 2019 (Server Core installation) 10.0.17763.8880	fixed	10.0.17763.8880	—
Windows Server 2022 <10.0.20348.5256	known_affected	10.0.20348.5256	5094128
Windows Server 2022 10.0.20348.5256	fixed	10.0.20348.5256	—
Windows Server 2022 (Server Core installation) <10.0.20348.5256	known_affected	10.0.20348.5256	5094128
Windows Server 2022 (Server Core installation) 10.0.20348.5256	fixed	10.0.20348.5256	—
Windows Server 2025 <10.0.26100.32995	known_affected	10.0.26100.32995	5094125
Windows Server 2025 10.0.26100.32995	fixed	10.0.26100.32995	—
Windows Server 2025 (Server Core installation) <10.0.26100.32995	known_affected	10.0.26100.32995	5094125
Windows Server 2025 (Server Core installation) 10.0.26100.32995	fixed	10.0.26100.32995	—

CSAF MSRC advisory

msrc_CVE-2026-45640

PoC exploitImportantExploitation Less Likely

Tracking ID msrc_CVE-2026-45640 · revision 1

Other

Product	Status	Fixed in	KB
Windows 10 Version 21H2 for 32-bit Systems <10.0.19044.7417	known_affected	10.0.19044.7417	5094127
Windows 10 Version 21H2 for 32-bit Systems 10.0.19044.7417	fixed	10.0.19044.7417	—
Windows 10 Version 21H2 for ARM64-based Systems <10.0.19044.7417	known_affected	10.0.19044.7417	5094127
Windows 10 Version 21H2 for ARM64-based Systems 10.0.19044.7417	fixed	10.0.19044.7417	—
Windows 10 Version 21H2 for x64-based Systems <10.0.19044.7417	known_affected	10.0.19044.7417	5094127
Windows 10 Version 21H2 for x64-based Systems 10.0.19044.7417	fixed	10.0.19044.7417	—
Windows 10 Version 22H2 for 32-bit Systems <10.0.19045.7417	known_affected	10.0.19045.7417	5094127
Windows 10 Version 22H2 for 32-bit Systems 10.0.19045.7417	fixed	10.0.19045.7417	—
Windows 10 Version 22H2 for ARM64-based Systems <10.0.19045.7417	known_affected	10.0.19045.7417	5094127
Windows 10 Version 22H2 for ARM64-based Systems 10.0.19045.7417	fixed	10.0.19045.7417	—
Windows 10 Version 22H2 for x64-based Systems <10.0.19045.7417	known_affected	10.0.19045.7417	5094127
Windows 10 Version 22H2 for x64-based Systems 10.0.19045.7417	fixed	10.0.19045.7417	—
Windows 11 Version 23H2 for ARM64-based Systems <10.0.22631.7219	known_affected	10.0.22631.7219	5093998
Windows 11 Version 23H2 for ARM64-based Systems 10.0.22631.7219	fixed	10.0.22631.7219	—
Windows 11 Version 23H2 for x64-based Systems <10.0.22631.7219	known_affected	10.0.22631.7219	5093998
Windows 11 Version 23H2 for x64-based Systems 10.0.22631.7219	fixed	10.0.22631.7219	—
Windows 11 Version 24H2 for ARM64-based Systems <10.0.26100.8655	known_affected	10.0.26100.8655	5094126
Windows 11 Version 24H2 for ARM64-based Systems 10.0.26100.8655	fixed	10.0.26100.8655	—
Windows 11 Version 24H2 for x64-based Systems <10.0.26100.8655	known_affected	10.0.26100.8655	5094126
Windows 11 Version 24H2 for x64-based Systems 10.0.26100.8655	fixed	10.0.26100.8655	—
Windows 11 Version 25H2 for ARM64-based Systems <10.0.26200.8655	known_affected	10.0.26200.8655	5094126
Windows 11 Version 25H2 for ARM64-based Systems 10.0.26200.8655	fixed	10.0.26200.8655	—
Windows 11 Version 25H2 for x64-based Systems <10.0.26200.8655	known_affected	10.0.26200.8655	5094126
Windows 11 Version 25H2 for x64-based Systems 10.0.26200.8655	fixed	10.0.26200.8655	—
Windows 11 Version 26H1 for ARM64-based Systems <10.0.28000.2269	known_affected	10.0.28000.2269	5095051
Windows 11 Version 26H1 for ARM64-based Systems 10.0.28000.2269	fixed	10.0.28000.2269	—
Windows 11 version 26H1 for x64-based Systems <10.0.28000.2269	known_affected	10.0.28000.2269	5095051
Windows 11 version 26H1 for x64-based Systems 10.0.28000.2269	fixed	10.0.28000.2269	—
Windows Server 2022 <10.0.20348.5256	known_affected	10.0.20348.5256	5094128
Windows Server 2022 10.0.20348.5256	fixed	10.0.20348.5256	—
Windows Server 2022 (Server Core installation) <10.0.20348.5256	known_affected	10.0.20348.5256	5094128
Windows Server 2022 (Server Core installation) 10.0.20348.5256	fixed	10.0.20348.5256	—
Windows Server 2025 <10.0.26100.32995	known_affected	10.0.26100.32995	5094125
Windows Server 2025 10.0.26100.32995	fixed	10.0.26100.32995	—
Windows Server 2025 (Server Core installation) <10.0.26100.32995	known_affected	10.0.26100.32995	5094125
Windows Server 2025 (Server Core installation) 10.0.26100.32995	fixed	10.0.26100.32995	—

CSAF MSRC advisory

msrc_CVE-2026-47648

PoC exploitImportantExploitation Unlikely

Tracking ID msrc_CVE-2026-47648 · revision 1

Other

Product	Status	Fixed in	KB
Windows 10 Version 1607 for 32-bit Systems <10.0.14393.9234	known_affected	10.0.14393.9234	5094122
Windows 10 Version 1607 for 32-bit Systems 10.0.14393.9234	fixed	10.0.14393.9234	—
Windows 10 Version 1607 for x64-based Systems <10.0.14393.9234	known_affected	10.0.14393.9234	5094122
Windows 10 Version 1607 for x64-based Systems 10.0.14393.9234	fixed	10.0.14393.9234	—
Windows 10 Version 1809 for 32-bit Systems <10.0.17763.8880	known_affected	10.0.17763.8880	5094123
Windows 10 Version 1809 for 32-bit Systems 10.0.17763.8880	fixed	10.0.17763.8880	—
Windows 10 Version 1809 for x64-based Systems <10.0.17763.8880	known_affected	10.0.17763.8880	5094123
Windows 10 Version 1809 for x64-based Systems 10.0.17763.8880	fixed	10.0.17763.8880	—
Windows 10 Version 21H2 for 32-bit Systems <10.0.19044.7417	known_affected	10.0.19044.7417	5094127
Windows 10 Version 21H2 for 32-bit Systems 10.0.19044.7417	fixed	10.0.19044.7417	—
Windows 10 Version 21H2 for ARM64-based Systems <10.0.19044.7417	known_affected	10.0.19044.7417	5094127
Windows 10 Version 21H2 for ARM64-based Systems 10.0.19044.7417	fixed	10.0.19044.7417	—
Windows 10 Version 21H2 for x64-based Systems <10.0.19044.7417	known_affected	10.0.19044.7417	5094127
Windows 10 Version 21H2 for x64-based Systems 10.0.19044.7417	fixed	10.0.19044.7417	—
Windows 10 Version 22H2 for 32-bit Systems <10.0.19045.7417	known_affected	10.0.19045.7417	5094127
Windows 10 Version 22H2 for 32-bit Systems 10.0.19045.7417	fixed	10.0.19045.7417	—
Windows 10 Version 22H2 for ARM64-based Systems <10.0.19045.7417	known_affected	10.0.19045.7417	5094127
Windows 10 Version 22H2 for ARM64-based Systems 10.0.19045.7417	fixed	10.0.19045.7417	—
Windows 10 Version 22H2 for x64-based Systems <10.0.19045.7417	known_affected	10.0.19045.7417	5094127
Windows 10 Version 22H2 for x64-based Systems 10.0.19045.7417	fixed	10.0.19045.7417	—
Windows 11 Version 23H2 for ARM64-based Systems <10.0.22631.7219	known_affected	10.0.22631.7219	5093998
Windows 11 Version 23H2 for ARM64-based Systems 10.0.22631.7219	fixed	10.0.22631.7219	—
Windows 11 Version 23H2 for x64-based Systems <10.0.22631.7219	known_affected	10.0.22631.7219	5093998
Windows 11 Version 23H2 for x64-based Systems 10.0.22631.7219	fixed	10.0.22631.7219	—
Windows 11 Version 24H2 for ARM64-based Systems <10.0.26100.8655	known_affected	10.0.26100.8655	5094126
Windows 11 Version 24H2 for ARM64-based Systems 10.0.26100.8655	fixed	10.0.26100.8655	—
Windows 11 Version 24H2 for x64-based Systems <10.0.26100.8655	known_affected	10.0.26100.8655	5094126
Windows 11 Version 24H2 for x64-based Systems 10.0.26100.8655	fixed	10.0.26100.8655	—
Windows 11 Version 25H2 for ARM64-based Systems <10.0.26200.8655	known_affected	10.0.26200.8655	5094126
Windows 11 Version 25H2 for ARM64-based Systems 10.0.26200.8655	fixed	10.0.26200.8655	—
Windows 11 Version 25H2 for x64-based Systems <10.0.26200.8655	known_affected	10.0.26200.8655	5094126
Windows 11 Version 25H2 for x64-based Systems 10.0.26200.8655	fixed	10.0.26200.8655	—
Windows 11 Version 26H1 for ARM64-based Systems <10.0.28000.2269	known_affected	10.0.28000.2269	5095051
Windows 11 Version 26H1 for ARM64-based Systems 10.0.28000.2269	fixed	10.0.28000.2269	—
Windows 11 version 26H1 for x64-based Systems <10.0.28000.2269	known_affected	10.0.28000.2269	5095051
Windows 11 version 26H1 for x64-based Systems 10.0.28000.2269	fixed	10.0.28000.2269	—
Windows Server 2012 <6.2.9200.26132	known_affected	6.2.9200.26132	5094042
Windows Server 2012 6.2.9200.26132	fixed	6.2.9200.26132	—
Windows Server 2012 R2 <6.3.9600.23228	known_affected	6.3.9600.23228	5094041
Windows Server 2012 R2 6.3.9600.23228	fixed	6.3.9600.23228	—
Windows Server 2012 R2 (Server Core installation) <6.3.9600.23228	known_affected	6.3.9600.23228	5094041
Windows Server 2012 R2 (Server Core installation) 6.3.9600.23228	fixed	6.3.9600.23228	—
Windows Server 2012 (Server Core installation) <6.2.9200.26132	known_affected	6.2.9200.26132	5094042
Windows Server 2012 (Server Core installation) 6.2.9200.26132	fixed	6.2.9200.26132	—
Windows Server 2016 <10.0.14393.9234	known_affected	10.0.14393.9234	5094122
Windows Server 2016 10.0.14393.9234	fixed	10.0.14393.9234	—
Windows Server 2016 (Server Core installation) <10.0.14393.9234	known_affected	10.0.14393.9234	5094122
Windows Server 2016 (Server Core installation) 10.0.14393.9234	fixed	10.0.14393.9234	—
Windows Server 2019 <10.0.17763.8880	known_affected	10.0.17763.8880	5094123
Windows Server 2019 10.0.17763.8880	fixed	10.0.17763.8880	—
Windows Server 2019 (Server Core installation) <10.0.17763.8880	known_affected	10.0.17763.8880	5094123
Windows Server 2019 (Server Core installation) 10.0.17763.8880	fixed	10.0.17763.8880	—
Windows Server 2022 <10.0.20348.5256	known_affected	10.0.20348.5256	5094128
Windows Server 2022 10.0.20348.5256	fixed	10.0.20348.5256	—
Windows Server 2022 (Server Core installation) <10.0.20348.5256	known_affected	10.0.20348.5256	5094128
Windows Server 2022 (Server Core installation) 10.0.20348.5256	fixed	10.0.20348.5256	—
Windows Server 2025 <10.0.26100.32995	known_affected	10.0.26100.32995	5094125
Windows Server 2025 10.0.26100.32995	fixed	10.0.26100.32995	—
Windows Server 2025 (Server Core installation) <10.0.26100.32995	known_affected	10.0.26100.32995	5094125
Windows Server 2025 (Server Core installation) 10.0.26100.32995	fixed	10.0.26100.32995	—

CSAF MSRC advisory

msrc_CVE-2026-42912

PoC exploitImportantExploitation Less Likely

Tracking ID msrc_CVE-2026-42912 · revision 2

Other

Product	Status	Fixed in	KB
Windows 10 Version 1607 for 32-bit Systems <10.0.14393.9234	known_affected	10.0.14393.9234	5094122
Windows 10 Version 1607 for 32-bit Systems 10.0.14393.9234	fixed	10.0.14393.9234	—
Windows 10 Version 1607 for x64-based Systems <10.0.14393.9234	known_affected	10.0.14393.9234	5094122
Windows 10 Version 1607 for x64-based Systems 10.0.14393.9234	fixed	10.0.14393.9234	—
Windows 10 Version 1809 for 32-bit Systems <10.0.17763.8880	known_affected	10.0.17763.8880	5094123
Windows 10 Version 1809 for 32-bit Systems 10.0.17763.8880	fixed	10.0.17763.8880	—
Windows 10 Version 1809 for x64-based Systems <10.0.17763.8880	known_affected	10.0.17763.8880	5094123
Windows 10 Version 1809 for x64-based Systems 10.0.17763.8880	fixed	10.0.17763.8880	—
Windows 10 Version 21H2 for 32-bit Systems <10.0.19044.7417	known_affected	10.0.19044.7417	5094127
Windows 10 Version 21H2 for 32-bit Systems 10.0.19044.7417	fixed	10.0.19044.7417	—
Windows 10 Version 21H2 for ARM64-based Systems <10.0.19044.7417	known_affected	10.0.19044.7417	5094127
Windows 10 Version 21H2 for ARM64-based Systems 10.0.19044.7417	fixed	10.0.19044.7417	—
Windows 10 Version 21H2 for x64-based Systems <10.0.19044.7417	known_affected	10.0.19044.7417	5094127
Windows 10 Version 21H2 for x64-based Systems 10.0.19044.7417	fixed	10.0.19044.7417	—
Windows 10 Version 22H2 for 32-bit Systems <10.0.19045.7417	known_affected	10.0.19045.7417	5094127
Windows 10 Version 22H2 for 32-bit Systems 10.0.19045.7417	fixed	10.0.19045.7417	—
Windows 10 Version 22H2 for ARM64-based Systems <10.0.19045.7417	known_affected	10.0.19045.7417	5094127
Windows 10 Version 22H2 for ARM64-based Systems 10.0.19045.7417	fixed	10.0.19045.7417	—
Windows 10 Version 22H2 for x64-based Systems <10.0.19045.7417	known_affected	10.0.19045.7417	5094127
Windows 10 Version 22H2 for x64-based Systems 10.0.19045.7417	fixed	10.0.19045.7417	—
Windows 11 Version 23H2 for ARM64-based Systems <10.0.22631.7219	known_affected	10.0.22631.7219	5093998
Windows 11 Version 23H2 for ARM64-based Systems 10.0.22631.7219	fixed	10.0.22631.7219	—
Windows 11 Version 23H2 for x64-based Systems <10.0.22631.7219	known_affected	10.0.22631.7219	5093998
Windows 11 Version 23H2 for x64-based Systems 10.0.22631.7219	fixed	10.0.22631.7219	—
Windows 11 Version 24H2 for ARM64-based Systems <10.0.26100.8655	known_affected	10.0.26100.8655	5094126
Windows 11 Version 24H2 for ARM64-based Systems 10.0.26100.8655	fixed	10.0.26100.8655	—
Windows 11 Version 24H2 for x64-based Systems <10.0.26100.8655	known_affected	10.0.26100.8655	5094126
Windows 11 Version 24H2 for x64-based Systems 10.0.26100.8655	fixed	10.0.26100.8655	—
Windows 11 Version 25H2 for ARM64-based Systems <10.0.26200.8655	known_affected	10.0.26200.8655	5094126
Windows 11 Version 25H2 for ARM64-based Systems 10.0.26200.8655	fixed	10.0.26200.8655	—
Windows 11 Version 25H2 for x64-based Systems <10.0.26200.8655	known_affected	10.0.26200.8655	5094126
Windows 11 Version 25H2 for x64-based Systems 10.0.26200.8655	fixed	10.0.26200.8655	—
Windows 11 Version 26H1 for ARM64-based Systems <10.0.28000.2269	known_affected	10.0.28000.2269	5095051
Windows 11 Version 26H1 for ARM64-based Systems 10.0.28000.2269	fixed	10.0.28000.2269	—
Windows 11 version 26H1 for x64-based Systems <10.0.28000.2269	known_affected	10.0.28000.2269	5095051
Windows 11 version 26H1 for x64-based Systems 10.0.28000.2269	fixed	10.0.28000.2269	—
Windows Server 2012 <6.2.9200.26132	known_affected	6.2.9200.26132	5094042
Windows Server 2012 6.2.9200.26132	fixed	6.2.9200.26132	—
Windows Server 2012 R2 <6.3.9600.23228	known_affected	6.3.9600.23228	5094041
Windows Server 2012 R2 6.3.9600.23228	fixed	6.3.9600.23228	—
Windows Server 2012 R2 (Server Core installation) <6.3.9600.23228	known_affected	6.3.9600.23228	5094041
Windows Server 2012 R2 (Server Core installation) 6.3.9600.23228	fixed	6.3.9600.23228	—
Windows Server 2012 (Server Core installation) <6.2.9200.26132	known_affected	6.2.9200.26132	5094042
Windows Server 2012 (Server Core installation) 6.2.9200.26132	fixed	6.2.9200.26132	—
Windows Server 2016 <10.0.14393.9234	known_affected	10.0.14393.9234	5094122
Windows Server 2016 10.0.14393.9234	fixed	10.0.14393.9234	—
Windows Server 2016 (Server Core installation) <10.0.14393.9234	known_affected	10.0.14393.9234	5094122
Windows Server 2016 (Server Core installation) 10.0.14393.9234	fixed	10.0.14393.9234	—
Windows Server 2019 <10.0.17763.8880	known_affected	10.0.17763.8880	5094123
Windows Server 2019 10.0.17763.8880	fixed	10.0.17763.8880	—
Windows Server 2019 (Server Core installation) <10.0.17763.8880	known_affected	10.0.17763.8880	5094123
Windows Server 2019 (Server Core installation) 10.0.17763.8880	fixed	10.0.17763.8880	—
Windows Server 2022 <10.0.20348.5256	known_affected	10.0.20348.5256	5094128
Windows Server 2022 10.0.20348.5256	fixed	10.0.20348.5256	—
Windows Server 2022 (Server Core installation) <10.0.20348.5256	known_affected	10.0.20348.5256	5094128
Windows Server 2022 (Server Core installation) 10.0.20348.5256	fixed	10.0.20348.5256	—
Windows Server 2025 <10.0.26100.32995	known_affected	10.0.26100.32995	5094125
Windows Server 2025 10.0.26100.32995	fixed	10.0.26100.32995	—
Windows Server 2025 (Server Core installation) <10.0.26100.32995	known_affected	10.0.26100.32995	5094125
Windows Server 2025 (Server Core installation) 10.0.26100.32995	fixed	10.0.26100.32995	—

CSAF MSRC advisory

msrc_CVE-2026-45597

PoC exploitImportantExploitation Unlikely

Tracking ID msrc_CVE-2026-45597 · revision 3

Other

Product	Status	Fixed in	KB
Windows 11 Version 23H2 for ARM64-based Systems <10.0.22631.7219	known_affected	10.0.22631.7219	5093998
Windows 11 Version 23H2 for ARM64-based Systems 10.0.22631.7219	fixed	10.0.22631.7219	—
Windows 11 Version 23H2 for x64-based Systems <10.0.22631.7219	known_affected	10.0.22631.7219	5093998
Windows 11 Version 23H2 for x64-based Systems 10.0.22631.7219	fixed	10.0.22631.7219	—
Windows 11 Version 24H2 for ARM64-based Systems <10.0.26100.8655	known_affected	10.0.26100.8655	5094126
Windows 11 Version 24H2 for ARM64-based Systems 10.0.26100.8655	fixed	10.0.26100.8655	—
Windows 11 Version 24H2 for x64-based Systems <10.0.26100.8655	known_affected	10.0.26100.8655	5094126
Windows 11 Version 24H2 for x64-based Systems 10.0.26100.8655	fixed	10.0.26100.8655	—
Windows 11 Version 25H2 for ARM64-based Systems <10.0.26200.8655	known_affected	10.0.26200.8655	5094126
Windows 11 Version 25H2 for ARM64-based Systems 10.0.26200.8655	fixed	10.0.26200.8655	—
Windows 11 Version 25H2 for x64-based Systems <10.0.26200.8655	known_affected	10.0.26200.8655	5094126
Windows 11 Version 25H2 for x64-based Systems 10.0.26200.8655	fixed	10.0.26200.8655	—
Windows 11 Version 26H1 for ARM64-based Systems <10.0.28000.2269	known_affected	10.0.28000.2269	5095051
Windows 11 Version 26H1 for ARM64-based Systems 10.0.28000.2269	fixed	10.0.28000.2269	—
Windows 11 version 26H1 for x64-based Systems <10.0.28000.2269	known_affected	10.0.28000.2269	5095051
Windows 11 version 26H1 for x64-based Systems 10.0.28000.2269	fixed	10.0.28000.2269	—
Windows Server 2022 <10.0.20348.5256	known_affected	10.0.20348.5256	5094128
Windows Server 2022 10.0.20348.5256	fixed	10.0.20348.5256	—
Windows Server 2022 (Server Core installation) <10.0.20348.5256	known_affected	10.0.20348.5256	5094128
Windows Server 2022 (Server Core installation) 10.0.20348.5256	fixed	10.0.20348.5256	—
Windows Server 2025 <10.0.26100.32995	known_affected	10.0.26100.32995	5094125
Windows Server 2025 10.0.26100.32995	fixed	10.0.26100.32995	—
Windows Server 2025 (Server Core installation) <10.0.26100.32995	known_affected	10.0.26100.32995	5094125
Windows Server 2025 (Server Core installation) 10.0.26100.32995	fixed	10.0.26100.32995	—

CSAF MSRC advisory

msrc_CVE-2026-42977

PoC exploitImportantExploitation Unlikely

Tracking ID msrc_CVE-2026-42977 · revision 1

Other

Product	Status	Fixed in	KB
Windows 10 Version 1809 for 32-bit Systems <10.0.17763.8880	known_affected	10.0.17763.8880	5094123
Windows 10 Version 1809 for 32-bit Systems 10.0.17763.8880	fixed	10.0.17763.8880	—
Windows 10 Version 1809 for x64-based Systems <10.0.17763.8880	known_affected	10.0.17763.8880	5094123
Windows 10 Version 1809 for x64-based Systems 10.0.17763.8880	fixed	10.0.17763.8880	—
Windows 10 Version 21H2 for 32-bit Systems <10.0.19044.7417	known_affected	10.0.19044.7417	5094127
Windows 10 Version 21H2 for 32-bit Systems 10.0.19044.7417	fixed	10.0.19044.7417	—
Windows 10 Version 21H2 for ARM64-based Systems <10.0.19044.7417	known_affected	10.0.19044.7417	5094127
Windows 10 Version 21H2 for ARM64-based Systems 10.0.19044.7417	fixed	10.0.19044.7417	—
Windows 10 Version 21H2 for x64-based Systems <10.0.19044.7417	known_affected	10.0.19044.7417	5094127
Windows 10 Version 21H2 for x64-based Systems 10.0.19044.7417	fixed	10.0.19044.7417	—
Windows 10 Version 22H2 for 32-bit Systems <10.0.19045.7417	known_affected	10.0.19045.7417	5094127
Windows 10 Version 22H2 for 32-bit Systems 10.0.19045.7417	fixed	10.0.19045.7417	—
Windows 10 Version 22H2 for ARM64-based Systems <10.0.19045.7417	known_affected	10.0.19045.7417	5094127
Windows 10 Version 22H2 for ARM64-based Systems 10.0.19045.7417	fixed	10.0.19045.7417	—
Windows 10 Version 22H2 for x64-based Systems <10.0.19045.7417	known_affected	10.0.19045.7417	5094127
Windows 10 Version 22H2 for x64-based Systems 10.0.19045.7417	fixed	10.0.19045.7417	—
Windows 11 Version 23H2 for ARM64-based Systems <10.0.22631.7219	known_affected	10.0.22631.7219	5093998
Windows 11 Version 23H2 for ARM64-based Systems 10.0.22631.7219	fixed	10.0.22631.7219	—
Windows 11 Version 23H2 for x64-based Systems <10.0.22631.7219	known_affected	10.0.22631.7219	5093998
Windows 11 Version 23H2 for x64-based Systems 10.0.22631.7219	fixed	10.0.22631.7219	—
Windows 11 Version 24H2 for ARM64-based Systems <10.0.26100.8655	known_affected	10.0.26100.8655	5094126
Windows 11 Version 24H2 for ARM64-based Systems 10.0.26100.8655	fixed	10.0.26100.8655	—
Windows 11 Version 24H2 for x64-based Systems <10.0.26100.8655	known_affected	10.0.26100.8655	5094126
Windows 11 Version 24H2 for x64-based Systems 10.0.26100.8655	fixed	10.0.26100.8655	—
Windows 11 Version 25H2 for ARM64-based Systems <10.0.26200.8655	known_affected	10.0.26200.8655	5094126
Windows 11 Version 25H2 for ARM64-based Systems 10.0.26200.8655	fixed	10.0.26200.8655	—
Windows 11 Version 25H2 for x64-based Systems <10.0.26200.8655	known_affected	10.0.26200.8655	5094126
Windows 11 Version 25H2 for x64-based Systems 10.0.26200.8655	fixed	10.0.26200.8655	—
Windows 11 Version 26H1 for ARM64-based Systems <10.0.28000.2269	known_affected	10.0.28000.2269	5095051
Windows 11 Version 26H1 for ARM64-based Systems 10.0.28000.2269	fixed	10.0.28000.2269	—
Windows 11 version 26H1 for x64-based Systems <10.0.28000.2269	known_affected	10.0.28000.2269	5095051
Windows 11 version 26H1 for x64-based Systems 10.0.28000.2269	fixed	10.0.28000.2269	—
Windows Server 2019 <10.0.17763.8880	known_affected	10.0.17763.8880	5094123
Windows Server 2019 10.0.17763.8880	fixed	10.0.17763.8880	—
Windows Server 2019 (Server Core installation) <10.0.17763.8880	known_affected	10.0.17763.8880	5094123
Windows Server 2019 (Server Core installation) 10.0.17763.8880	fixed	10.0.17763.8880	—
Windows Server 2022 <10.0.20348.5256	known_affected	10.0.20348.5256	5094128
Windows Server 2022 10.0.20348.5256	fixed	10.0.20348.5256	—
Windows Server 2022 (Server Core installation) <10.0.20348.5256	known_affected	10.0.20348.5256	5094128
Windows Server 2022 (Server Core installation) 10.0.20348.5256	fixed	10.0.20348.5256	—
Windows Server 2025 <10.0.26100.32995	known_affected	10.0.26100.32995	5094125
Windows Server 2025 10.0.26100.32995	fixed	10.0.26100.32995	—
Windows Server 2025 (Server Core installation) <10.0.26100.32995	known_affected	10.0.26100.32995	5094125
Windows Server 2025 (Server Core installation) 10.0.26100.32995	fixed	10.0.26100.32995	—

CSAF MSRC advisory

msrc_CVE-2026-42979

PoC exploitImportantExploitation Unlikely

Tracking ID msrc_CVE-2026-42979 · revision 1

Other

Product	Status	Fixed in	KB
Windows 10 Version 1809 for 32-bit Systems <10.0.17763.8880	known_affected	10.0.17763.8880	5094123
Windows 10 Version 1809 for 32-bit Systems 10.0.17763.8880	fixed	10.0.17763.8880	—
Windows 10 Version 1809 for x64-based Systems <10.0.17763.8880	known_affected	10.0.17763.8880	5094123
Windows 10 Version 1809 for x64-based Systems 10.0.17763.8880	fixed	10.0.17763.8880	—
Windows 10 Version 21H2 for 32-bit Systems <10.0.19044.7417	known_affected	10.0.19044.7417	5094127
Windows 10 Version 21H2 for 32-bit Systems 10.0.19044.7417	fixed	10.0.19044.7417	—
Windows 10 Version 21H2 for ARM64-based Systems <10.0.19044.7417	known_affected	10.0.19044.7417	5094127
Windows 10 Version 21H2 for ARM64-based Systems 10.0.19044.7417	fixed	10.0.19044.7417	—
Windows 10 Version 21H2 for x64-based Systems <10.0.19044.7417	known_affected	10.0.19044.7417	5094127
Windows 10 Version 21H2 for x64-based Systems 10.0.19044.7417	fixed	10.0.19044.7417	—
Windows 10 Version 22H2 for 32-bit Systems <10.0.19045.7417	known_affected	10.0.19045.7417	5094127
Windows 10 Version 22H2 for 32-bit Systems 10.0.19045.7417	fixed	10.0.19045.7417	—
Windows 10 Version 22H2 for ARM64-based Systems <10.0.19045.7417	known_affected	10.0.19045.7417	5094127
Windows 10 Version 22H2 for ARM64-based Systems 10.0.19045.7417	fixed	10.0.19045.7417	—
Windows 10 Version 22H2 for x64-based Systems <10.0.19045.7417	known_affected	10.0.19045.7417	5094127
Windows 10 Version 22H2 for x64-based Systems 10.0.19045.7417	fixed	10.0.19045.7417	—
Windows 11 Version 23H2 for ARM64-based Systems <10.0.22631.7219	known_affected	10.0.22631.7219	5093998
Windows 11 Version 23H2 for ARM64-based Systems 10.0.22631.7219	fixed	10.0.22631.7219	—
Windows 11 Version 23H2 for x64-based Systems <10.0.22631.7219	known_affected	10.0.22631.7219	5093998
Windows 11 Version 23H2 for x64-based Systems 10.0.22631.7219	fixed	10.0.22631.7219	—
Windows 11 Version 24H2 for ARM64-based Systems <10.0.26100.8655	known_affected	10.0.26100.8655	5094126
Windows 11 Version 24H2 for ARM64-based Systems 10.0.26100.8655	fixed	10.0.26100.8655	—
Windows 11 Version 24H2 for x64-based Systems <10.0.26100.8655	known_affected	10.0.26100.8655	5094126
Windows 11 Version 24H2 for x64-based Systems 10.0.26100.8655	fixed	10.0.26100.8655	—
Windows 11 Version 25H2 for ARM64-based Systems <10.0.26200.8655	known_affected	10.0.26200.8655	5094126
Windows 11 Version 25H2 for ARM64-based Systems 10.0.26200.8655	fixed	10.0.26200.8655	—
Windows 11 Version 25H2 for x64-based Systems <10.0.26200.8655	known_affected	10.0.26200.8655	5094126
Windows 11 Version 25H2 for x64-based Systems 10.0.26200.8655	fixed	10.0.26200.8655	—
Windows 11 Version 26H1 for ARM64-based Systems <10.0.28000.2269	known_affected	10.0.28000.2269	5095051
Windows 11 Version 26H1 for ARM64-based Systems 10.0.28000.2269	fixed	10.0.28000.2269	—
Windows 11 version 26H1 for x64-based Systems <10.0.28000.2269	known_affected	10.0.28000.2269	5095051
Windows 11 version 26H1 for x64-based Systems 10.0.28000.2269	fixed	10.0.28000.2269	—
Windows Server 2019 <10.0.17763.8880	known_affected	10.0.17763.8880	5094123
Windows Server 2019 10.0.17763.8880	fixed	10.0.17763.8880	—
Windows Server 2019 (Server Core installation) <10.0.17763.8880	known_affected	10.0.17763.8880	5094123
Windows Server 2019 (Server Core installation) 10.0.17763.8880	fixed	10.0.17763.8880	—
Windows Server 2022 <10.0.20348.5256	known_affected	10.0.20348.5256	5094128
Windows Server 2022 10.0.20348.5256	fixed	10.0.20348.5256	—
Windows Server 2022 (Server Core installation) <10.0.20348.5256	known_affected	10.0.20348.5256	5094128
Windows Server 2022 (Server Core installation) 10.0.20348.5256	fixed	10.0.20348.5256	—
Windows Server 2025 <10.0.26100.32995	known_affected	10.0.26100.32995	5094125
Windows Server 2025 10.0.26100.32995	fixed	10.0.26100.32995	—
Windows Server 2025 (Server Core installation) <10.0.26100.32995	known_affected	10.0.26100.32995	5094125
Windows Server 2025 (Server Core installation) 10.0.26100.32995	fixed	10.0.26100.32995	—

CSAF MSRC advisory

msrc_CVE-2026-45487

PoC exploitImportantExploitation Unlikely

Tracking ID msrc_CVE-2026-45487 · revision 1

Other

Product	Status	Fixed in	KB
Windows 10 Version 21H2 for 32-bit Systems <10.0.19044.7417	known_affected	10.0.19044.7417	5094127
Windows 10 Version 21H2 for 32-bit Systems 10.0.19044.7417	fixed	10.0.19044.7417	—
Windows 10 Version 21H2 for ARM64-based Systems <10.0.19044.7417	known_affected	10.0.19044.7417	5094127
Windows 10 Version 21H2 for ARM64-based Systems 10.0.19044.7417	fixed	10.0.19044.7417	—
Windows 10 Version 21H2 for x64-based Systems <10.0.19044.7417	known_affected	10.0.19044.7417	5094127
Windows 10 Version 21H2 for x64-based Systems 10.0.19044.7417	fixed	10.0.19044.7417	—
Windows 10 Version 22H2 for 32-bit Systems <10.0.19045.7417	known_affected	10.0.19045.7417	5094127
Windows 10 Version 22H2 for 32-bit Systems 10.0.19045.7417	fixed	10.0.19045.7417	—
Windows 10 Version 22H2 for ARM64-based Systems <10.0.19045.7417	known_affected	10.0.19045.7417	5094127
Windows 10 Version 22H2 for ARM64-based Systems 10.0.19045.7417	fixed	10.0.19045.7417	—
Windows 10 Version 22H2 for x64-based Systems <10.0.19045.7417	known_affected	10.0.19045.7417	5094127
Windows 10 Version 22H2 for x64-based Systems 10.0.19045.7417	fixed	10.0.19045.7417	—
Windows 11 Version 23H2 for ARM64-based Systems <10.0.22631.7219	known_affected	10.0.22631.7219	5093998
Windows 11 Version 23H2 for ARM64-based Systems 10.0.22631.7219	fixed	10.0.22631.7219	—
Windows 11 Version 23H2 for x64-based Systems <10.0.22631.7219	known_affected	10.0.22631.7219	5093998
Windows 11 Version 23H2 for x64-based Systems 10.0.22631.7219	fixed	10.0.22631.7219	—
Windows 11 Version 24H2 for ARM64-based Systems <10.0.26100.8655	known_affected	10.0.26100.8655	5094126
Windows 11 Version 24H2 for ARM64-based Systems 10.0.26100.8655	fixed	10.0.26100.8655	—
Windows 11 Version 24H2 for x64-based Systems <10.0.26100.8655	known_affected	10.0.26100.8655	5094126
Windows 11 Version 24H2 for x64-based Systems 10.0.26100.8655	fixed	10.0.26100.8655	—
Windows 11 Version 25H2 for ARM64-based Systems <10.0.26200.8655	known_affected	10.0.26200.8655	5094126
Windows 11 Version 25H2 for ARM64-based Systems 10.0.26200.8655	fixed	10.0.26200.8655	—
Windows 11 Version 25H2 for x64-based Systems <10.0.26200.8655	known_affected	10.0.26200.8655	5094126
Windows 11 Version 25H2 for x64-based Systems 10.0.26200.8655	fixed	10.0.26200.8655	—
Windows 11 Version 26H1 for ARM64-based Systems <10.0.28000.2269	known_affected	10.0.28000.2269	5095051
Windows 11 Version 26H1 for ARM64-based Systems 10.0.28000.2269	fixed	10.0.28000.2269	—
Windows 11 version 26H1 for x64-based Systems <10.0.28000.2269	known_affected	10.0.28000.2269	5095051
Windows 11 version 26H1 for x64-based Systems 10.0.28000.2269	fixed	10.0.28000.2269	—
Windows Server 2022 <10.0.20348.5256	known_affected	10.0.20348.5256	5094128
Windows Server 2022 10.0.20348.5256	fixed	10.0.20348.5256	—
Windows Server 2022 (Server Core installation) <10.0.20348.5256	known_affected	10.0.20348.5256	5094128
Windows Server 2022 (Server Core installation) 10.0.20348.5256	fixed	10.0.20348.5256	—
Windows Server 2025 <10.0.26100.32995	known_affected	10.0.26100.32995	5094125
Windows Server 2025 10.0.26100.32995	fixed	10.0.26100.32995	—
Windows Server 2025 (Server Core installation) <10.0.26100.32995	known_affected	10.0.26100.32995	5094125
Windows Server 2025 (Server Core installation) 10.0.26100.32995	fixed	10.0.26100.32995	—

CSAF MSRC advisory

msrc_CVE-2026-45596

PoC exploitImportantExploitation Less Likely

Tracking ID msrc_CVE-2026-45596 · revision 1

Other

Product	Status	Fixed in	KB
Windows 10 Version 1607 for 32-bit Systems <10.0.14393.9234	known_affected	10.0.14393.9234	5094122
Windows 10 Version 1607 for 32-bit Systems 10.0.14393.9234	fixed	10.0.14393.9234	—
Windows 10 Version 1607 for x64-based Systems <10.0.14393.9234	known_affected	10.0.14393.9234	5094122
Windows 10 Version 1607 for x64-based Systems 10.0.14393.9234	fixed	10.0.14393.9234	—
Windows 10 Version 1809 for 32-bit Systems <10.0.17763.8880	known_affected	10.0.17763.8880	5094123
Windows 10 Version 1809 for 32-bit Systems 10.0.17763.8880	fixed	10.0.17763.8880	—
Windows 10 Version 1809 for x64-based Systems <10.0.17763.8880	known_affected	10.0.17763.8880	5094123
Windows 10 Version 1809 for x64-based Systems 10.0.17763.8880	fixed	10.0.17763.8880	—
Windows 10 Version 21H2 for 32-bit Systems <10.0.19044.7417	known_affected	10.0.19044.7417	5094127
Windows 10 Version 21H2 for 32-bit Systems 10.0.19044.7417	fixed	10.0.19044.7417	—
Windows 10 Version 21H2 for ARM64-based Systems <10.0.19044.7417	known_affected	10.0.19044.7417	5094127
Windows 10 Version 21H2 for ARM64-based Systems 10.0.19044.7417	fixed	10.0.19044.7417	—
Windows 10 Version 21H2 for x64-based Systems <10.0.19044.7417	known_affected	10.0.19044.7417	5094127
Windows 10 Version 21H2 for x64-based Systems 10.0.19044.7417	fixed	10.0.19044.7417	—
Windows 10 Version 22H2 for 32-bit Systems <10.0.19045.7417	known_affected	10.0.19045.7417	5094127
Windows 10 Version 22H2 for 32-bit Systems 10.0.19045.7417	fixed	10.0.19045.7417	—
Windows 10 Version 22H2 for ARM64-based Systems <10.0.19045.7417	known_affected	10.0.19045.7417	5094127
Windows 10 Version 22H2 for ARM64-based Systems 10.0.19045.7417	fixed	10.0.19045.7417	—
Windows 10 Version 22H2 for x64-based Systems <10.0.19045.7417	known_affected	10.0.19045.7417	5094127
Windows 10 Version 22H2 for x64-based Systems 10.0.19045.7417	fixed	10.0.19045.7417	—
Windows 11 Version 23H2 for ARM64-based Systems <10.0.22631.7219	known_affected	10.0.22631.7219	5093998
Windows 11 Version 23H2 for ARM64-based Systems 10.0.22631.7219	fixed	10.0.22631.7219	—
Windows 11 Version 23H2 for x64-based Systems <10.0.22631.7219	known_affected	10.0.22631.7219	5093998
Windows 11 Version 23H2 for x64-based Systems 10.0.22631.7219	fixed	10.0.22631.7219	—
Windows 11 Version 24H2 for ARM64-based Systems <10.0.26100.8655	known_affected	10.0.26100.8655	5094126
Windows 11 Version 24H2 for ARM64-based Systems 10.0.26100.8655	fixed	10.0.26100.8655	—
Windows 11 Version 24H2 for x64-based Systems <10.0.26100.8655	known_affected	10.0.26100.8655	5094126
Windows 11 Version 24H2 for x64-based Systems 10.0.26100.8655	fixed	10.0.26100.8655	—
Windows 11 Version 25H2 for ARM64-based Systems <10.0.26200.8655	known_affected	10.0.26200.8655	5094126
Windows 11 Version 25H2 for ARM64-based Systems 10.0.26200.8655	fixed	10.0.26200.8655	—
Windows 11 Version 25H2 for x64-based Systems <10.0.26200.8655	known_affected	10.0.26200.8655	5094126
Windows 11 Version 25H2 for x64-based Systems 10.0.26200.8655	fixed	10.0.26200.8655	—
Windows 11 Version 26H1 for ARM64-based Systems <10.0.28000.2269	known_affected	10.0.28000.2269	5095051
Windows 11 Version 26H1 for ARM64-based Systems 10.0.28000.2269	fixed	10.0.28000.2269	—
Windows 11 version 26H1 for x64-based Systems <10.0.28000.2269	known_affected	10.0.28000.2269	5095051
Windows 11 version 26H1 for x64-based Systems 10.0.28000.2269	fixed	10.0.28000.2269	—
Windows Server 2012 <6.2.9200.26132	known_affected	6.2.9200.26132	5094042
Windows Server 2012 6.2.9200.26132	fixed	6.2.9200.26132	—
Windows Server 2012 R2 <6.3.9600.23228	known_affected	6.3.9600.23228	5094041
Windows Server 2012 R2 6.3.9600.23228	fixed	6.3.9600.23228	—
Windows Server 2012 R2 (Server Core installation) <6.3.9600.23228	known_affected	6.3.9600.23228	5094041
Windows Server 2012 R2 (Server Core installation) 6.3.9600.23228	fixed	6.3.9600.23228	—
Windows Server 2012 (Server Core installation) <6.2.9200.26132	known_affected	6.2.9200.26132	5094042
Windows Server 2012 (Server Core installation) 6.2.9200.26132	fixed	6.2.9200.26132	—
Windows Server 2016 <10.0.14393.9234	known_affected	10.0.14393.9234	5094122
Windows Server 2016 10.0.14393.9234	fixed	10.0.14393.9234	—
Windows Server 2016 (Server Core installation) <10.0.14393.9234	known_affected	10.0.14393.9234	5094122
Windows Server 2016 (Server Core installation) 10.0.14393.9234	fixed	10.0.14393.9234	—
Windows Server 2019 <10.0.17763.8880	known_affected	10.0.17763.8880	5094123
Windows Server 2019 10.0.17763.8880	fixed	10.0.17763.8880	—
Windows Server 2019 (Server Core installation) <10.0.17763.8880	known_affected	10.0.17763.8880	5094123
Windows Server 2019 (Server Core installation) 10.0.17763.8880	fixed	10.0.17763.8880	—
Windows Server 2022 <10.0.20348.5256	known_affected	10.0.20348.5256	5094128
Windows Server 2022 10.0.20348.5256	fixed	10.0.20348.5256	—
Windows Server 2022 (Server Core installation) <10.0.20348.5256	known_affected	10.0.20348.5256	5094128
Windows Server 2022 (Server Core installation) 10.0.20348.5256	fixed	10.0.20348.5256	—
Windows Server 2025 <10.0.26100.32995	known_affected	10.0.26100.32995	5094125
Windows Server 2025 10.0.26100.32995	fixed	10.0.26100.32995	—
Windows Server 2025 (Server Core installation) <10.0.26100.32995	known_affected	10.0.26100.32995	5094125
Windows Server 2025 (Server Core installation) 10.0.26100.32995	fixed	10.0.26100.32995	—

CSAF MSRC advisory

msrc_CVE-2026-45598

PoC exploitImportantExploitation Less Likely

Tracking ID msrc_CVE-2026-45598 · revision 1

Other

Product	Status	Fixed in	KB
Windows 10 Version 1607 for 32-bit Systems <10.0.14393.9234	known_affected	10.0.14393.9234	5094122
Windows 10 Version 1607 for 32-bit Systems 10.0.14393.9234	fixed	10.0.14393.9234	—
Windows 10 Version 1607 for x64-based Systems <10.0.14393.9234	known_affected	10.0.14393.9234	5094122
Windows 10 Version 1607 for x64-based Systems 10.0.14393.9234	fixed	10.0.14393.9234	—
Windows 10 Version 1809 for 32-bit Systems <10.0.17763.8880	known_affected	10.0.17763.8880	5094123
Windows 10 Version 1809 for 32-bit Systems 10.0.17763.8880	fixed	10.0.17763.8880	—
Windows 10 Version 1809 for x64-based Systems <10.0.17763.8880	known_affected	10.0.17763.8880	5094123
Windows 10 Version 1809 for x64-based Systems 10.0.17763.8880	fixed	10.0.17763.8880	—
Windows 10 Version 21H2 for 32-bit Systems <10.0.19044.7417	known_affected	10.0.19044.7417	5094127
Windows 10 Version 21H2 for 32-bit Systems 10.0.19044.7417	fixed	10.0.19044.7417	—
Windows 10 Version 21H2 for ARM64-based Systems <10.0.19044.7417	known_affected	10.0.19044.7417	5094127
Windows 10 Version 21H2 for ARM64-based Systems 10.0.19044.7417	fixed	10.0.19044.7417	—
Windows 10 Version 21H2 for x64-based Systems <10.0.19044.7417	known_affected	10.0.19044.7417	5094127
Windows 10 Version 21H2 for x64-based Systems 10.0.19044.7417	fixed	10.0.19044.7417	—
Windows 10 Version 22H2 for 32-bit Systems <10.0.19045.7417	known_affected	10.0.19045.7417	5094127
Windows 10 Version 22H2 for 32-bit Systems 10.0.19045.7417	fixed	10.0.19045.7417	—
Windows 10 Version 22H2 for ARM64-based Systems <10.0.19045.7417	known_affected	10.0.19045.7417	5094127
Windows 10 Version 22H2 for ARM64-based Systems 10.0.19045.7417	fixed	10.0.19045.7417	—
Windows 10 Version 22H2 for x64-based Systems <10.0.19045.7417	known_affected	10.0.19045.7417	5094127
Windows 10 Version 22H2 for x64-based Systems 10.0.19045.7417	fixed	10.0.19045.7417	—
Windows 11 Version 23H2 for ARM64-based Systems <10.0.22631.7219	known_affected	10.0.22631.7219	5093998
Windows 11 Version 23H2 for ARM64-based Systems 10.0.22631.7219	fixed	10.0.22631.7219	—
Windows 11 Version 23H2 for x64-based Systems <10.0.22631.7219	known_affected	10.0.22631.7219	5093998
Windows 11 Version 23H2 for x64-based Systems 10.0.22631.7219	fixed	10.0.22631.7219	—
Windows 11 Version 24H2 for ARM64-based Systems <10.0.26100.8655	known_affected	10.0.26100.8655	5094126
Windows 11 Version 24H2 for ARM64-based Systems 10.0.26100.8655	fixed	10.0.26100.8655	—
Windows 11 Version 24H2 for x64-based Systems <10.0.26100.8655	known_affected	10.0.26100.8655	5094126
Windows 11 Version 24H2 for x64-based Systems 10.0.26100.8655	fixed	10.0.26100.8655	—
Windows 11 Version 25H2 for ARM64-based Systems <10.0.26200.8655	known_affected	10.0.26200.8655	5094126
Windows 11 Version 25H2 for ARM64-based Systems 10.0.26200.8655	fixed	10.0.26200.8655	—
Windows 11 Version 25H2 for x64-based Systems <10.0.26200.8655	known_affected	10.0.26200.8655	5094126
Windows 11 Version 25H2 for x64-based Systems 10.0.26200.8655	fixed	10.0.26200.8655	—
Windows 11 Version 26H1 for ARM64-based Systems <10.0.28000.2269	known_affected	10.0.28000.2269	5095051
Windows 11 Version 26H1 for ARM64-based Systems 10.0.28000.2269	fixed	10.0.28000.2269	—
Windows 11 version 26H1 for x64-based Systems <10.0.28000.2269	known_affected	10.0.28000.2269	5095051
Windows 11 version 26H1 for x64-based Systems 10.0.28000.2269	fixed	10.0.28000.2269	—
Windows Server 2012 <6.2.9200.26132	known_affected	6.2.9200.26132	5094042
Windows Server 2012 6.2.9200.26132	fixed	6.2.9200.26132	—
Windows Server 2012 R2 <6.3.9600.23228	known_affected	6.3.9600.23228	5094041
Windows Server 2012 R2 6.3.9600.23228	fixed	6.3.9600.23228	—
Windows Server 2012 R2 (Server Core installation) <6.3.9600.23228	known_affected	6.3.9600.23228	5094041
Windows Server 2012 R2 (Server Core installation) 6.3.9600.23228	fixed	6.3.9600.23228	—
Windows Server 2012 (Server Core installation) <6.2.9200.26132	known_affected	6.2.9200.26132	5094042
Windows Server 2012 (Server Core installation) 6.2.9200.26132	fixed	6.2.9200.26132	—
Windows Server 2016 <10.0.14393.9234	known_affected	10.0.14393.9234	5094122
Windows Server 2016 10.0.14393.9234	fixed	10.0.14393.9234	—
Windows Server 2016 (Server Core installation) <10.0.14393.9234	known_affected	10.0.14393.9234	5094122
Windows Server 2016 (Server Core installation) 10.0.14393.9234	fixed	10.0.14393.9234	—
Windows Server 2019 <10.0.17763.8880	known_affected	10.0.17763.8880	5094123
Windows Server 2019 10.0.17763.8880	fixed	10.0.17763.8880	—
Windows Server 2019 (Server Core installation) <10.0.17763.8880	known_affected	10.0.17763.8880	5094123
Windows Server 2019 (Server Core installation) 10.0.17763.8880	fixed	10.0.17763.8880	—
Windows Server 2022 <10.0.20348.5256	known_affected	10.0.20348.5256	5094128
Windows Server 2022 10.0.20348.5256	fixed	10.0.20348.5256	—
Windows Server 2022 (Server Core installation) <10.0.20348.5256	known_affected	10.0.20348.5256	5094128
Windows Server 2022 (Server Core installation) 10.0.20348.5256	fixed	10.0.20348.5256	—
Windows Server 2025 <10.0.26100.32995	known_affected	10.0.26100.32995	5094125
Windows Server 2025 10.0.26100.32995	fixed	10.0.26100.32995	—
Windows Server 2025 (Server Core installation) <10.0.26100.32995	known_affected	10.0.26100.32995	5094125
Windows Server 2025 (Server Core installation) 10.0.26100.32995	fixed	10.0.26100.32995	—

CSAF MSRC advisory

msrc_CVE-2026-45601

PoC exploitImportantExploitation Less Likely

Tracking ID msrc_CVE-2026-45601 · revision 1

Other

Product	Status	Fixed in	KB
Windows 10 Version 1607 for 32-bit Systems <10.0.14393.9234	known_affected	10.0.14393.9234	5094122
Windows 10 Version 1607 for 32-bit Systems 10.0.14393.9234	fixed	10.0.14393.9234	—
Windows 10 Version 1607 for x64-based Systems <10.0.14393.9234	known_affected	10.0.14393.9234	5094122
Windows 10 Version 1607 for x64-based Systems 10.0.14393.9234	fixed	10.0.14393.9234	—
Windows 10 Version 1809 for 32-bit Systems <10.0.17763.8880	known_affected	10.0.17763.8880	5094123
Windows 10 Version 1809 for 32-bit Systems 10.0.17763.8880	fixed	10.0.17763.8880	—
Windows 10 Version 1809 for x64-based Systems <10.0.17763.8880	known_affected	10.0.17763.8880	5094123
Windows 10 Version 1809 for x64-based Systems 10.0.17763.8880	fixed	10.0.17763.8880	—
Windows 10 Version 21H2 for 32-bit Systems <10.0.19044.7417	known_affected	10.0.19044.7417	5094127
Windows 10 Version 21H2 for 32-bit Systems 10.0.19044.7417	fixed	10.0.19044.7417	—
Windows 10 Version 21H2 for ARM64-based Systems <10.0.19044.7417	known_affected	10.0.19044.7417	5094127
Windows 10 Version 21H2 for ARM64-based Systems 10.0.19044.7417	fixed	10.0.19044.7417	—
Windows 10 Version 21H2 for x64-based Systems <10.0.19044.7417	known_affected	10.0.19044.7417	5094127
Windows 10 Version 21H2 for x64-based Systems 10.0.19044.7417	fixed	10.0.19044.7417	—
Windows 10 Version 22H2 for 32-bit Systems <10.0.19045.7417	known_affected	10.0.19045.7417	5094127
Windows 10 Version 22H2 for 32-bit Systems 10.0.19045.7417	fixed	10.0.19045.7417	—
Windows 10 Version 22H2 for ARM64-based Systems <10.0.19045.7417	known_affected	10.0.19045.7417	5094127
Windows 10 Version 22H2 for ARM64-based Systems 10.0.19045.7417	fixed	10.0.19045.7417	—
Windows 10 Version 22H2 for x64-based Systems <10.0.19045.7417	known_affected	10.0.19045.7417	5094127
Windows 10 Version 22H2 for x64-based Systems 10.0.19045.7417	fixed	10.0.19045.7417	—
Windows 11 Version 23H2 for ARM64-based Systems <10.0.22631.7219	known_affected	10.0.22631.7219	5093998
Windows 11 Version 23H2 for ARM64-based Systems 10.0.22631.7219	fixed	10.0.22631.7219	—
Windows 11 Version 23H2 for x64-based Systems <10.0.22631.7219	known_affected	10.0.22631.7219	5093998
Windows 11 Version 23H2 for x64-based Systems 10.0.22631.7219	fixed	10.0.22631.7219	—
Windows 11 Version 24H2 for ARM64-based Systems <10.0.26100.8655	known_affected	10.0.26100.8655	5094126
Windows 11 Version 24H2 for ARM64-based Systems 10.0.26100.8655	fixed	10.0.26100.8655	—
Windows 11 Version 24H2 for x64-based Systems <10.0.26100.8655	known_affected	10.0.26100.8655	5094126
Windows 11 Version 24H2 for x64-based Systems 10.0.26100.8655	fixed	10.0.26100.8655	—
Windows 11 Version 25H2 for ARM64-based Systems <10.0.26200.8655	known_affected	10.0.26200.8655	5094126
Windows 11 Version 25H2 for ARM64-based Systems 10.0.26200.8655	fixed	10.0.26200.8655	—
Windows 11 Version 25H2 for x64-based Systems <10.0.26200.8655	known_affected	10.0.26200.8655	5094126
Windows 11 Version 25H2 for x64-based Systems 10.0.26200.8655	fixed	10.0.26200.8655	—
Windows 11 Version 26H1 for ARM64-based Systems <10.0.28000.2269	known_affected	10.0.28000.2269	5095051
Windows 11 Version 26H1 for ARM64-based Systems 10.0.28000.2269	fixed	10.0.28000.2269	—
Windows 11 version 26H1 for x64-based Systems <10.0.28000.2269	known_affected	10.0.28000.2269	5095051
Windows 11 version 26H1 for x64-based Systems 10.0.28000.2269	fixed	10.0.28000.2269	—
Windows Server 2012 <6.2.9200.26132	known_affected	6.2.9200.26132	5094042
Windows Server 2012 6.2.9200.26132	fixed	6.2.9200.26132	—
Windows Server 2012 R2 <6.3.9600.23228	known_affected	6.3.9600.23228	5094041
Windows Server 2012 R2 6.3.9600.23228	fixed	6.3.9600.23228	—
Windows Server 2012 R2 (Server Core installation) <6.3.9600.23228	known_affected	6.3.9600.23228	5094041
Windows Server 2012 R2 (Server Core installation) 6.3.9600.23228	fixed	6.3.9600.23228	—
Windows Server 2012 (Server Core installation) <6.2.9200.26132	known_affected	6.2.9200.26132	5094042
Windows Server 2012 (Server Core installation) 6.2.9200.26132	fixed	6.2.9200.26132	—
Windows Server 2016 <10.0.14393.9234	known_affected	10.0.14393.9234	5094122
Windows Server 2016 10.0.14393.9234	fixed	10.0.14393.9234	—
Windows Server 2016 (Server Core installation) <10.0.14393.9234	known_affected	10.0.14393.9234	5094122
Windows Server 2016 (Server Core installation) 10.0.14393.9234	fixed	10.0.14393.9234	—
Windows Server 2019 <10.0.17763.8880	known_affected	10.0.17763.8880	5094123
Windows Server 2019 10.0.17763.8880	fixed	10.0.17763.8880	—
Windows Server 2019 (Server Core installation) <10.0.17763.8880	known_affected	10.0.17763.8880	5094123
Windows Server 2019 (Server Core installation) 10.0.17763.8880	fixed	10.0.17763.8880	—
Windows Server 2022 <10.0.20348.5256	known_affected	10.0.20348.5256	5094128
Windows Server 2022 10.0.20348.5256	fixed	10.0.20348.5256	—
Windows Server 2022 (Server Core installation) <10.0.20348.5256	known_affected	10.0.20348.5256	5094128
Windows Server 2022 (Server Core installation) 10.0.20348.5256	fixed	10.0.20348.5256	—
Windows Server 2025 <10.0.26100.32995	known_affected	10.0.26100.32995	5094125
Windows Server 2025 10.0.26100.32995	fixed	10.0.26100.32995	—
Windows Server 2025 (Server Core installation) <10.0.26100.32995	known_affected	10.0.26100.32995	5094125
Windows Server 2025 (Server Core installation) 10.0.26100.32995	fixed	10.0.26100.32995	—

CSAF MSRC advisory

msrc_CVE-2026-45603

PoC exploitImportantExploitation Less Likely

Tracking ID msrc_CVE-2026-45603 · revision 1

Other

Product	Status	Fixed in	KB
Windows 10 Version 1607 for 32-bit Systems <10.0.14393.9234	known_affected	10.0.14393.9234	5094122
Windows 10 Version 1607 for 32-bit Systems 10.0.14393.9234	fixed	10.0.14393.9234	—
Windows 10 Version 1607 for x64-based Systems <10.0.14393.9234	known_affected	10.0.14393.9234	5094122
Windows 10 Version 1607 for x64-based Systems 10.0.14393.9234	fixed	10.0.14393.9234	—
Windows 10 Version 1809 for 32-bit Systems <10.0.17763.8880	known_affected	10.0.17763.8880	5094123
Windows 10 Version 1809 for 32-bit Systems 10.0.17763.8880	fixed	10.0.17763.8880	—
Windows 10 Version 1809 for x64-based Systems <10.0.17763.8880	known_affected	10.0.17763.8880	5094123
Windows 10 Version 1809 for x64-based Systems 10.0.17763.8880	fixed	10.0.17763.8880	—
Windows 10 Version 21H2 for 32-bit Systems <10.0.19044.7417	known_affected	10.0.19044.7417	5094127
Windows 10 Version 21H2 for 32-bit Systems 10.0.19044.7417	fixed	10.0.19044.7417	—
Windows 10 Version 21H2 for ARM64-based Systems <10.0.19044.7417	known_affected	10.0.19044.7417	5094127
Windows 10 Version 21H2 for ARM64-based Systems 10.0.19044.7417	fixed	10.0.19044.7417	—
Windows 10 Version 21H2 for x64-based Systems <10.0.19044.7417	known_affected	10.0.19044.7417	5094127
Windows 10 Version 21H2 for x64-based Systems 10.0.19044.7417	fixed	10.0.19044.7417	—
Windows 10 Version 22H2 for 32-bit Systems <10.0.19045.7417	known_affected	10.0.19045.7417	5094127
Windows 10 Version 22H2 for 32-bit Systems 10.0.19045.7417	fixed	10.0.19045.7417	—
Windows 10 Version 22H2 for ARM64-based Systems <10.0.19045.7417	known_affected	10.0.19045.7417	5094127
Windows 10 Version 22H2 for ARM64-based Systems 10.0.19045.7417	fixed	10.0.19045.7417	—
Windows 10 Version 22H2 for x64-based Systems <10.0.19045.7417	known_affected	10.0.19045.7417	5094127
Windows 10 Version 22H2 for x64-based Systems 10.0.19045.7417	fixed	10.0.19045.7417	—
Windows 11 Version 23H2 for ARM64-based Systems <10.0.22631.7219	known_affected	10.0.22631.7219	5093998
Windows 11 Version 23H2 for ARM64-based Systems 10.0.22631.7219	fixed	10.0.22631.7219	—
Windows 11 Version 23H2 for x64-based Systems <10.0.22631.7219	known_affected	10.0.22631.7219	5093998
Windows 11 Version 23H2 for x64-based Systems 10.0.22631.7219	fixed	10.0.22631.7219	—
Windows 11 Version 24H2 for ARM64-based Systems <10.0.26100.8655	known_affected	10.0.26100.8655	5094126
Windows 11 Version 24H2 for ARM64-based Systems 10.0.26100.8655	fixed	10.0.26100.8655	—
Windows 11 Version 24H2 for x64-based Systems <10.0.26100.8655	known_affected	10.0.26100.8655	5094126
Windows 11 Version 24H2 for x64-based Systems 10.0.26100.8655	fixed	10.0.26100.8655	—
Windows 11 Version 25H2 for ARM64-based Systems <10.0.26200.8655	known_affected	10.0.26200.8655	5094126
Windows 11 Version 25H2 for ARM64-based Systems 10.0.26200.8655	fixed	10.0.26200.8655	—
Windows 11 Version 25H2 for x64-based Systems <10.0.26200.8655	known_affected	10.0.26200.8655	5094126
Windows 11 Version 25H2 for x64-based Systems 10.0.26200.8655	fixed	10.0.26200.8655	—
Windows 11 Version 26H1 for ARM64-based Systems <10.0.28000.2269	known_affected	10.0.28000.2269	5095051
Windows 11 Version 26H1 for ARM64-based Systems 10.0.28000.2269	fixed	10.0.28000.2269	—
Windows 11 version 26H1 for x64-based Systems <10.0.28000.2269	known_affected	10.0.28000.2269	5095051
Windows 11 version 26H1 for x64-based Systems 10.0.28000.2269	fixed	10.0.28000.2269	—
Windows Server 2012 <6.2.9200.26132	known_affected	6.2.9200.26132	5094042
Windows Server 2012 6.2.9200.26132	fixed	6.2.9200.26132	—
Windows Server 2012 R2 <6.3.9600.23228	known_affected	6.3.9600.23228	5094041
Windows Server 2012 R2 6.3.9600.23228	fixed	6.3.9600.23228	—
Windows Server 2012 R2 (Server Core installation) <6.3.9600.23228	known_affected	6.3.9600.23228	5094041
Windows Server 2012 R2 (Server Core installation) 6.3.9600.23228	fixed	6.3.9600.23228	—
Windows Server 2012 (Server Core installation) <6.2.9200.26132	known_affected	6.2.9200.26132	5094042
Windows Server 2012 (Server Core installation) 6.2.9200.26132	fixed	6.2.9200.26132	—
Windows Server 2016 <10.0.14393.9234	known_affected	10.0.14393.9234	5094122
Windows Server 2016 10.0.14393.9234	fixed	10.0.14393.9234	—
Windows Server 2016 (Server Core installation) <10.0.14393.9234	known_affected	10.0.14393.9234	5094122
Windows Server 2016 (Server Core installation) 10.0.14393.9234	fixed	10.0.14393.9234	—
Windows Server 2019 <10.0.17763.8880	known_affected	10.0.17763.8880	5094123
Windows Server 2019 10.0.17763.8880	fixed	10.0.17763.8880	—
Windows Server 2019 (Server Core installation) <10.0.17763.8880	known_affected	10.0.17763.8880	5094123
Windows Server 2019 (Server Core installation) 10.0.17763.8880	fixed	10.0.17763.8880	—
Windows Server 2022 <10.0.20348.5256	known_affected	10.0.20348.5256	5094128
Windows Server 2022 10.0.20348.5256	fixed	10.0.20348.5256	—
Windows Server 2022 (Server Core installation) <10.0.20348.5256	known_affected	10.0.20348.5256	5094128
Windows Server 2022 (Server Core installation) 10.0.20348.5256	fixed	10.0.20348.5256	—
Windows Server 2025 <10.0.26100.32995	known_affected	10.0.26100.32995	5094125
Windows Server 2025 10.0.26100.32995	fixed	10.0.26100.32995	—
Windows Server 2025 (Server Core installation) <10.0.26100.32995	known_affected	10.0.26100.32995	5094125
Windows Server 2025 (Server Core installation) 10.0.26100.32995	fixed	10.0.26100.32995	—

CSAF MSRC advisory

msrc_CVE-2026-42991

PoC exploitImportantExploitation Unlikely

Tracking ID msrc_CVE-2026-42991 · revision 1

Other

Product	Status	Fixed in	KB
Windows 10 Version 1809 for 32-bit Systems <10.0.17763.8880	known_affected	10.0.17763.8880	5094123
Windows 10 Version 1809 for 32-bit Systems 10.0.17763.8880	fixed	10.0.17763.8880	—
Windows 10 Version 1809 for x64-based Systems <10.0.17763.8880	known_affected	10.0.17763.8880	5094123
Windows 10 Version 1809 for x64-based Systems 10.0.17763.8880	fixed	10.0.17763.8880	—
Windows 10 Version 21H2 for 32-bit Systems <10.0.19044.7417	known_affected	10.0.19044.7417	5094127
Windows 10 Version 21H2 for 32-bit Systems 10.0.19044.7417	fixed	10.0.19044.7417	—
Windows 10 Version 21H2 for ARM64-based Systems <10.0.19044.7417	known_affected	10.0.19044.7417	5094127
Windows 10 Version 21H2 for ARM64-based Systems 10.0.19044.7417	fixed	10.0.19044.7417	—
Windows 10 Version 21H2 for x64-based Systems <10.0.19044.7417	known_affected	10.0.19044.7417	5094127
Windows 10 Version 21H2 for x64-based Systems 10.0.19044.7417	fixed	10.0.19044.7417	—
Windows 10 Version 22H2 for 32-bit Systems <10.0.19045.7417	known_affected	10.0.19045.7417	5094127
Windows 10 Version 22H2 for 32-bit Systems 10.0.19045.7417	fixed	10.0.19045.7417	—
Windows 10 Version 22H2 for ARM64-based Systems <10.0.19045.7417	known_affected	10.0.19045.7417	5094127
Windows 10 Version 22H2 for ARM64-based Systems 10.0.19045.7417	fixed	10.0.19045.7417	—
Windows 10 Version 22H2 for x64-based Systems <10.0.19045.7417	known_affected	10.0.19045.7417	5094127
Windows 10 Version 22H2 for x64-based Systems 10.0.19045.7417	fixed	10.0.19045.7417	—
Windows 11 Version 23H2 for ARM64-based Systems <10.0.22631.7219	known_affected	10.0.22631.7219	5093998
Windows 11 Version 23H2 for ARM64-based Systems 10.0.22631.7219	fixed	10.0.22631.7219	—
Windows 11 Version 23H2 for x64-based Systems <10.0.22631.7219	known_affected	10.0.22631.7219	5093998
Windows 11 Version 23H2 for x64-based Systems 10.0.22631.7219	fixed	10.0.22631.7219	—
Windows 11 Version 24H2 for ARM64-based Systems <10.0.26100.8655	known_affected	10.0.26100.8655	5094126
Windows 11 Version 24H2 for ARM64-based Systems 10.0.26100.8655	fixed	10.0.26100.8655	—
Windows 11 Version 24H2 for x64-based Systems <10.0.26100.8655	known_affected	10.0.26100.8655	5094126
Windows 11 Version 24H2 for x64-based Systems 10.0.26100.8655	fixed	10.0.26100.8655	—
Windows 11 Version 25H2 for ARM64-based Systems <10.0.26200.8655	known_affected	10.0.26200.8655	5094126
Windows 11 Version 25H2 for ARM64-based Systems 10.0.26200.8655	fixed	10.0.26200.8655	—
Windows 11 Version 25H2 for x64-based Systems <10.0.26200.8655	known_affected	10.0.26200.8655	5094126
Windows 11 Version 25H2 for x64-based Systems 10.0.26200.8655	fixed	10.0.26200.8655	—
Windows 11 Version 26H1 for ARM64-based Systems <10.0.28000.2269	known_affected	10.0.28000.2269	5095051
Windows 11 Version 26H1 for ARM64-based Systems 10.0.28000.2269	fixed	10.0.28000.2269	—
Windows 11 version 26H1 for x64-based Systems <10.0.28000.2269	known_affected	10.0.28000.2269	5095051
Windows 11 version 26H1 for x64-based Systems 10.0.28000.2269	fixed	10.0.28000.2269	—
Windows Server 2019 <10.0.17763.8880	known_affected	10.0.17763.8880	5094123
Windows Server 2019 10.0.17763.8880	fixed	10.0.17763.8880	—
Windows Server 2019 (Server Core installation) <10.0.17763.8880	known_affected	10.0.17763.8880	5094123
Windows Server 2019 (Server Core installation) 10.0.17763.8880	fixed	10.0.17763.8880	—
Windows Server 2022 <10.0.20348.5256	known_affected	10.0.20348.5256	5094128
Windows Server 2022 10.0.20348.5256	fixed	10.0.20348.5256	—
Windows Server 2022 (Server Core installation) <10.0.20348.5256	known_affected	10.0.20348.5256	5094128
Windows Server 2022 (Server Core installation) 10.0.20348.5256	fixed	10.0.20348.5256	—
Windows Server 2025 <10.0.26100.32995	known_affected	10.0.26100.32995	5094125
Windows Server 2025 10.0.26100.32995	fixed	10.0.26100.32995	—
Windows Server 2025 (Server Core installation) <10.0.26100.32995	known_affected	10.0.26100.32995	5094125
Windows Server 2025 (Server Core installation) 10.0.26100.32995	fixed	10.0.26100.32995	—

CSAF MSRC advisory

msrc_CVE-2026-45484

Coalition ESS < 30%ImportantExploitation Less Likely

Tracking ID msrc_CVE-2026-45484 · revision 1

Other

Product	Status	Fixed in	KB
Microsoft SharePoint Enterprise Server 2016 <16.0.5556.1005	known_affected	16.0.5556.1005	5002880
Microsoft SharePoint Enterprise Server 2016 16.0.5556.1005	fixed	16.0.5556.1005	—
Microsoft SharePoint Server 2019 <16.0.10417.20153	known_affected	16.0.10417.20153	5002874
Microsoft SharePoint Server 2019 16.0.10417.20153	fixed	16.0.10417.20153	—
Microsoft SharePoint Server Subscription Edition <16.0.19725.20384	known_affected	16.0.19725.20384	5002873
Microsoft SharePoint Server Subscription Edition 16.0.19725.20384	fixed	16.0.19725.20384	—

CSAF MSRC advisory

msrc_CVE-2026-42824

Coalition ESS < 30%CriticalPublicly Disclosed:No;Exploited:No

Tracking ID msrc_CVE-2026-42824 · revision 1

Other

Product	Status	Fixed in	KB
Microsoft 365 Copilot	fixed	—	—

CSAF MSRC advisory

msrc_CVE-2026-45591

Coalition ESS < 30%ImportantExploitation Less Likely

Tracking ID msrc_CVE-2026-45591 · revision 1

Other

Product	Status	Fixed in	KB
ASP.NET Core 10.0 <10.0.9	known_affected	10.0.9	5097148
ASP.NET Core 10.0 10.0.9	fixed	10.0.9	—
ASP.NET Core 8.0 <8.0.28	known_affected	8.0.28	5097149
ASP.NET Core 8.0 8.0.28	fixed	8.0.28	—
ASP.NET Core 9.0 <9.0.17	known_affected	9.0.17	5097150
ASP.NET Core 9.0 9.0.17	fixed	9.0.17	—
Microsoft Visual Studio 2026 version 18.6 <18.6.3	known_affected	18.6.3	—
Microsoft Visual Studio 2026 version 18.6 18.6.3	fixed	18.6.3	—
.NET 10.0 installed on Linux <10.0.9	known_affected	10.0.9	5097148
.NET 10.0 installed on Linux 10.0.9	fixed	10.0.9	—
.NET 10.0 installed on Mac OS <10.0.9	known_affected	10.0.9	5097148
.NET 10.0 installed on Mac OS 10.0.9	fixed	10.0.9	—
.NET 10.0 installed on Windows <10.0.9	known_affected	10.0.9	5097148
.NET 10.0 installed on Windows 10.0.9	fixed	10.0.9	—
.NET 8.0 installed on Linux <8.0.28	known_affected	8.0.28	5097149
.NET 8.0 installed on Linux 8.0.28	fixed	8.0.28	—
.NET 8.0 installed on Mac OS <8.0.28	known_affected	8.0.28	5097149
.NET 8.0 installed on Mac OS 8.0.28	fixed	8.0.28	—
.NET 8.0 installed on Windows <8.0.28	known_affected	8.0.28	5097149
.NET 8.0 installed on Windows 8.0.28	fixed	8.0.28	—
.NET 9.0 installed on Linux <9.0.17	known_affected	9.0.17	5097150
.NET 9.0 installed on Linux 9.0.17	fixed	9.0.17	—
.NET 9.0 installed on Mac OS <9.0.17	known_affected	9.0.17	5097150
.NET 9.0 installed on Mac OS 9.0.17	fixed	9.0.17	—
.NET 9.0 installed on Windows <9.0.17	known_affected	9.0.17	5097150
.NET 9.0 installed on Windows 9.0.17	fixed	9.0.17	—

CSAF MSRC advisory

msrc_CVE-2026-26142

Coalition ESS < 30%CriticalExploitation Less Likely

Tracking ID msrc_CVE-2026-26142 · revision 1

Other

Product	Status	Fixed in	KB
Nuance PowerScribe 360 4.0 <7.0.11.49	known_affected	7.0.11.49	—
Nuance PowerScribe 360 4.0 7.0.11.49	fixed	7.0.11.49	—
Nuance PowerScribe 360 version 4.0.1 <7.0.111.68	known_affected	7.0.111.68	—
Nuance PowerScribe 360 version 4.0.1 7.0.111.68	fixed	7.0.111.68	—
Nuance PowerScribe 360 version 4.0.2 <7.0.154.18	known_affected	7.0.154.18	—
Nuance PowerScribe 360 version 4.0.2 7.0.154.18	fixed	7.0.154.18	—
Nuance PowerScribe 360 version 4.0.3 <7.0.197.10	known_affected	7.0.197.10	—
Nuance PowerScribe 360 version 4.0.3 7.0.197.10	fixed	7.0.197.10	—
Nuance PowerScribe 360 version 4.0.4 <7.0.212.10	known_affected	7.0.212.10	—
Nuance PowerScribe 360 version 4.0.4 7.0.212.10	fixed	7.0.212.10	—
Nuance PowerScribe 360 version 4.0.5 <7.0.243.19	known_affected	7.0.243.19	—
Nuance PowerScribe 360 version 4.0.5 7.0.243.19	fixed	7.0.243.19	—
Nuance PowerScribe 360 version 4.0.6 <7.0.277.28	known_affected	7.0.277.28	—
Nuance PowerScribe 360 version 4.0.6 7.0.277.28	fixed	7.0.277.28	—
Nuance PowerScribe 360 version 4.0.7 <7.0.316.12	known_affected	7.0.316.12	—
Nuance PowerScribe 360 version 4.0.7 7.0.316.12	fixed	7.0.316.12	—
Nuance PowerScribe 360 version 4.0.8 <7.0.427.15	known_affected	7.0.427.15	—
Nuance PowerScribe 360 version 4.0.8 7.0.427.15	fixed	7.0.427.15	—
Nuance PowerScribe 360 version 4.0.9 <7.0.528.24	known_affected	7.0.528.24	—
Nuance PowerScribe 360 version 4.0.9 7.0.528.24	fixed	7.0.528.24	—
Nuance PowerScribe One version 2019.10 <2019.10.36.14	known_affected	2019.10.36.14	—
Nuance PowerScribe One version 2019.10 2019.10.36.14	fixed	2019.10.36.14	—
Nuance PowerScribe One version 2019.1 <2019.1.96.6	known_affected	2019.1.96.6	—
Nuance PowerScribe One version 2019.1 2019.1.96.6	fixed	2019.1.96.6	—
Nuance PowerScribe One version 2019.2 <2019.2.9.11	known_affected	2019.2.9.11	—
Nuance PowerScribe One version 2019.2 2019.2.9.11	fixed	2019.2.9.11	—
Nuance PowerScribe One version 2019.3 <2019.3.16.21	known_affected	2019.3.16.21	—
Nuance PowerScribe One version 2019.3 2019.3.16.21	fixed	2019.3.16.21	—
Nuance PowerScribe One version 2019.4 <2019.4.9.17	known_affected	2019.4.9.17	—
Nuance PowerScribe One version 2019.4 2019.4.9.17	fixed	2019.4.9.17	—
Nuance PowerScribe One version 2019.5 <2019.5.14.40	known_affected	2019.5.14.40	—
Nuance PowerScribe One version 2019.5 2019.5.14.40	fixed	2019.5.14.40	—
Nuance PowerScribe One version 2019.6 <2019.6.36.40	known_affected	2019.6.36.40	—
Nuance PowerScribe One version 2019.6 2019.6.36.40	fixed	2019.6.36.40	—
Nuance PowerScribe One version 2019.7 <2019.7.107.26	known_affected	2019.7.107.26	—
Nuance PowerScribe One version 2019.7 2019.7.107.26	fixed	2019.7.107.26	—
Nuance PowerScribe One version 2019.8 <2019.8.43.19	known_affected	2019.8.43.19	—
Nuance PowerScribe One version 2019.8 2019.8.43.19	fixed	2019.8.43.19	—
Nuance PowerScribe One version 2019.9 <2019.9.31.23	known_affected	2019.9.31.23	—
Nuance PowerScribe One version 2019.9 2019.9.31.23	fixed	2019.9.31.23	—
PowerScribe One version 2023.1 SP2 Patch 11 <2023.2.3054	known_affected	2023.2.3054	—
PowerScribe One version 2023.1 SP2 Patch 11 2023.2.3054	fixed	2023.2.3054	—
PowerScribe One version 2023.1 SP3 Patch 6 <2023.3.9072	known_affected	2023.3.9072	—
PowerScribe One version 2023.1 SP3 Patch 6 2023.3.9072	fixed	2023.3.9072	—

CSAF MSRC advisory

msrc_CVE-2026-42835

Coalition ESS < 30%ImportantExploitation Less Likely

Tracking ID msrc_CVE-2026-42835 · revision 1

Other

Product	Status	Fixed in	KB
Microsoft Teams for Android <1.0.76.2026111302	known_affected	1.0.76.2026111302	—
Microsoft Teams for Android 1.0.76.2026111302	fixed	1.0.76.2026111302	—

CSAF MSRC advisory

msrc_CVE-2026-54130

Coalition ESS < 30%CriticalPublicly Disclosed:No;Exploited:No

Tracking ID msrc_CVE-2026-54130 · revision 1

Other

Product	Status	Fixed in	KB
Microsoft 365 Copilot	fixed	—	—

CSAF MSRC advisory

msrc_CVE-2026-48567

Coalition ESS < 30%CriticalPublicly Disclosed:No;Exploited:No

Tracking ID msrc_CVE-2026-48567 · revision 1

Other

Product	Status	Fixed in	KB
Azure HorizonDB	fixed	—	—

CSAF MSRC advisory

msrc_CVE-2026-47633

Coalition ESS < 30%CriticalPublicly Disclosed:No;Exploited:No

Tracking ID msrc_CVE-2026-47633 · revision 1

Other

Product	Status	Fixed in	KB
Microsoft Cost Management	fixed	—	—

CSAF MSRC advisory

msrc_CVE-2026-48579

Coalition ESS < 30%CriticalPublicly Disclosed:No;Exploited:No

Tracking ID msrc_CVE-2026-48579 · revision 1

Other

Product	Status	Fixed in	KB
Microsoft Exchange Online	fixed	—	—

CSAF MSRC advisory

msrc_CVE-2026-48560

Coalition ESS < 30%ImportantExploitation Less Likely

Tracking ID msrc_CVE-2026-48560 · revision 1

Other

Product	Status	Fixed in	KB
Microsoft SharePoint Enterprise Server 2016 <16.0.5556.1005	known_affected	16.0.5556.1005	5002880
Microsoft SharePoint Enterprise Server 2016 16.0.5556.1005	fixed	16.0.5556.1005	—
Microsoft SharePoint Server 2019 <16.0.10417.20153	known_affected	16.0.10417.20153	5002874
Microsoft SharePoint Server 2019 16.0.10417.20153	fixed	16.0.10417.20153	—
Microsoft SharePoint Server Subscription Edition <16.0.19725.20384	known_affected	16.0.19725.20384	5002873
Microsoft SharePoint Server Subscription Edition 16.0.19725.20384	fixed	16.0.19725.20384	—

CSAF MSRC advisory

msrc_CVE-2026-47284

Coalition ESS < 30%ImportantExploitation Less Likely

Tracking ID msrc_CVE-2026-47284 · revision 1

Other

Product	Status	Fixed in	KB
Visual Studio Code <1.123.2	known_affected	1.123.2	—
Visual Studio Code 1.123.2	fixed	1.123.2	—

CSAF MSRC advisory

msrc_CVE-2026-48584

Coalition ESS < 30%CriticalPublicly Disclosed:No;Exploited:No

Tracking ID msrc_CVE-2026-48584 · revision 1

Other

Product	Status	Fixed in	KB
Azure Synapse	fixed	—	—

CSAF MSRC advisory

msrc_CVE-2026-45480

Coalition ESS < 30%CriticalPublicly Disclosed:No;Exploited:No

Tracking ID msrc_CVE-2026-45480 · revision 1

Other

Product	Status	Fixed in	KB
Azure Active Directory	fixed	—	—

CSAF MSRC advisory

msrc_CVE-2026-41098

Coalition ESS < 30%ImportantExploitation Less Likely

Tracking ID msrc_CVE-2026-41098 · revision 1

Other

Product	Status	Fixed in	KB
Azure Stack Edge <3.3.2604.3097	known_affected	3.3.2604.3097	—
Azure Stack Edge 3.3.2604.3097	fixed	3.3.2604.3097	—

CSAF MSRC advisory

msrc_CVE-2026-47287

Coalition ESS < 30%ImportantExploitation Less Likely

Tracking ID msrc_CVE-2026-47287 · revision 1

Other

Product	Status	Fixed in	KB
Visual Studio Code <1.123.2	known_affected	1.123.2	—
Visual Studio Code 1.123.2	fixed	1.123.2	—

CSAF MSRC advisory

msrc_CVE-2026-47647

Coalition ESS < 30%CriticalPublicly Disclosed:No;Exploited:No

Tracking ID msrc_CVE-2026-47647 · revision 1

Other

Product	Status	Fixed in	KB
Microsoft Dynamics 365	fixed	—	—

CSAF MSRC advisory

msrc_CVE-2026-32174

Coalition ESS < 30%CriticalPublicly Disclosed:No;Exploited:No

Tracking ID msrc_CVE-2026-32174 · revision 1

Other

Product	Status	Fixed in	KB
Azure AI Bot Service	fixed	—	—

CSAF MSRC advisory

msrc_CVE-2026-47281

Coalition ESS < 30%ImportantExploitation Unlikely

Tracking ID msrc_CVE-2026-47281 · revision 1

Other

Product	Status	Fixed in	KB
Visual Studio Code <1.123.2	known_affected	1.123.2	—
Visual Studio Code 1.123.2	fixed	1.123.2	—

CSAF MSRC advisory

msrc_CVE-2026-47645

Coalition ESS < 30%CriticalPublicly Disclosed:No;Exploited:No

Tracking ID msrc_CVE-2026-47645 · revision 1

Other

Product	Status	Fixed in	KB
Microsoft 365 Copilot	fixed	—	—

CSAF MSRC advisory

msrc_CVE-2026-47655

Coalition ESS < 30%CriticalPublicly Disclosed:No;Exploited:No

Tracking ID msrc_CVE-2026-47655 · revision 1

Other

Product	Status	Fixed in	KB
Microsoft Graph	fixed	—	—

CSAF MSRC advisory

msrc_CVE-2026-47643

Coalition ESS < 30%ImportantExploitation Unlikely

Tracking ID msrc_CVE-2026-47643 · revision 1

Other

Product	Status	Fixed in	KB
Azure Stack Edge <3.3.2604.3097	known_affected	3.3.2604.3097	—
Azure Stack Edge 3.3.2604.3097	fixed	3.3.2604.3097	—

CSAF MSRC advisory

msrc_CVE-2026-47644

Coalition ESS < 30%CriticalExploitation Less Likely

Tracking ID msrc_CVE-2026-47644 · revision 1

Other

Product	Status	Fixed in	KB
Copilot Chat (Microsoft Edge)	fixed	—	—

CSAF MSRC advisory

msrc_CVE-2026-42895

Coalition ESS < 30%CriticalPublicly Disclosed:No;Exploited:No

Tracking ID msrc_CVE-2026-42895 · revision 1

Other

Product	Status	Fixed in	KB
Microsoft 365 Copilot	fixed	—	—

CSAF MSRC advisory

msrc_CVE-2026-48582

Coalition ESS < 30%CriticalPublicly Disclosed:No;Exploited:No

Tracking ID msrc_CVE-2026-48582 · revision 1

Other

Product	Status	Fixed in	KB
Microsoft Exchange Online	fixed	—	—

CSAF MSRC advisory

msrc_CVE-2026-45481

Coalition ESS < 30%ImportantExploitation More Likely

Tracking ID msrc_CVE-2026-45481 · revision 1

Other

Product	Status	Fixed in	KB
Microsoft SharePoint Enterprise Server 2016 <16.0.5556.1005	known_affected	16.0.5556.1005	5002880
Microsoft SharePoint Enterprise Server 2016 16.0.5556.1005	fixed	16.0.5556.1005	—
Microsoft SharePoint Server 2019 <16.0.10417.20153	known_affected	16.0.10417.20153	5002874
Microsoft SharePoint Server 2019 16.0.10417.20153	fixed	16.0.10417.20153	—
Microsoft SharePoint Server Subscription Edition <16.0.19725.20384	known_affected	16.0.19725.20384	5002873
Microsoft SharePoint Server Subscription Edition 16.0.19725.20384	fixed	16.0.19725.20384	—

CSAF MSRC advisory

msrc_CVE-2026-40376

Coalition ESS < 30%ImportantExploitation Less Likely

Tracking ID msrc_CVE-2026-40376 · revision 2

Other

Product	Status	Fixed in	KB
Visual Studio Code <1.123.2	known_affected	1.123.2	—
Visual Studio Code 1.123.2	fixed	1.123.2	—

CSAF MSRC advisory

msrc_CVE-2026-47298

Coalition ESS < 30%ImportantExploitation Less Likely

Tracking ID msrc_CVE-2026-47298 · revision 2

Other

Product	Status	Fixed in	KB
Microsoft SharePoint Enterprise Server 2016 <16.0.5556.1005	known_affected	16.0.5556.1005	5002880
Microsoft SharePoint Enterprise Server 2016 16.0.5556.1005	fixed	16.0.5556.1005	—
Microsoft SharePoint Server 2019 <16.0.10417.20153	known_affected	16.0.10417.20153	5002874
Microsoft SharePoint Server 2019 16.0.10417.20153	fixed	16.0.10417.20153	—
Microsoft SharePoint Server Subscription Edition <16.0.19725.20384	known_affected	16.0.19725.20384	5002873
Microsoft SharePoint Server Subscription Edition 16.0.19725.20384	fixed	16.0.19725.20384	—

CSAF MSRC advisory

msrc_CVE-2026-40371

Coalition ESS < 30%ImportantExploitation Less Likely

Tracking ID msrc_CVE-2026-40371 · revision 3

Other

Product	Status	Fixed in	KB
Microsoft Dynamics 365 (on-premises) version 9.1 <9.1.0045.0011	known_affected	9.1.0045.0011	—
Microsoft Dynamics 365 (on-premises) version 9.1 9.1.0045.0011	fixed	9.1.0045.0011	—

CSAF MSRC advisory

msrc_CVE-2026-45455

Coalition ESS < 30%ImportantExploitation Less Likely

Tracking ID msrc_CVE-2026-45455 · revision 2

Other

Product	Status	Fixed in	KB
Microsoft 365 Apps for Enterprise for 32-bit Systems <https://aka.ms/OfficeSecurityReleases	known_affected	<https://aka.ms/OfficeSecurityReleases	—
Microsoft 365 Apps for Enterprise for 32-bit Systems https://aka.ms/OfficeSecurityReleases	fixed	https://aka.ms/OfficeSecurityReleases	—
Microsoft 365 Apps for Enterprise for 64-bit Systems <https://aka.ms/OfficeSecurityReleases	known_affected	<https://aka.ms/OfficeSecurityReleases	—
Microsoft 365 Apps for Enterprise for 64-bit Systems https://aka.ms/OfficeSecurityReleases	fixed	https://aka.ms/OfficeSecurityReleases	—
Microsoft Excel 2016 (32-bit edition) <16.0.5556.1001	known_affected	16.0.5556.1001	5002877
Microsoft Excel 2016 (32-bit edition) 16.0.5556.1001	fixed	16.0.5556.1001	—
Microsoft Excel 2016 (64-bit edition) <16.0.5556.1001	known_affected	16.0.5556.1001	5002877
Microsoft Excel 2016 (64-bit edition) 16.0.5556.1001	fixed	16.0.5556.1001	—
Microsoft Office 2019 for 32-bit editions <https://aka.ms/OfficeSecurityReleases	known_affected	<https://aka.ms/OfficeSecurityReleases	—
Microsoft Office 2019 for 32-bit editions https://aka.ms/OfficeSecurityReleases	fixed	https://aka.ms/OfficeSecurityReleases	—
Microsoft Office 2019 for 64-bit editions <https://aka.ms/OfficeSecurityReleases	known_affected	<https://aka.ms/OfficeSecurityReleases	—
Microsoft Office 2019 for 64-bit editions https://aka.ms/OfficeSecurityReleases	fixed	https://aka.ms/OfficeSecurityReleases	—
Microsoft Office 365 for Mac <16.110.26061317	known_affected	16.110.26061317	26061317
Microsoft Office 365 for Mac 16.110.26061317	fixed	16.110.26061317	—
Microsoft Office LTSC 2021 for 32-bit editions <https://aka.ms/OfficeSecurityReleases	known_affected	<https://aka.ms/OfficeSecurityReleases	—
Microsoft Office LTSC 2021 for 32-bit editions https://aka.ms/OfficeSecurityReleases	fixed	https://aka.ms/OfficeSecurityReleases	—
Microsoft Office LTSC 2021 for 64-bit editions <https://aka.ms/OfficeSecurityReleases	known_affected	<https://aka.ms/OfficeSecurityReleases	—
Microsoft Office LTSC 2021 for 64-bit editions https://aka.ms/OfficeSecurityReleases	fixed	https://aka.ms/OfficeSecurityReleases	—
Microsoft Office LTSC 2024 for 32-bit editions <https://aka.ms/OfficeSecurityReleases	known_affected	<https://aka.ms/OfficeSecurityReleases	—
Microsoft Office LTSC 2024 for 32-bit editions https://aka.ms/OfficeSecurityReleases	fixed	https://aka.ms/OfficeSecurityReleases	—
Microsoft Office LTSC 2024 for 64-bit editions <https://aka.ms/OfficeSecurityReleases	known_affected	<https://aka.ms/OfficeSecurityReleases	—
Microsoft Office LTSC 2024 for 64-bit editions https://aka.ms/OfficeSecurityReleases	fixed	https://aka.ms/OfficeSecurityReleases	—
Microsoft Office LTSC for Mac 2021 <16.110.26061317	known_affected	16.110.26061317	831049
Microsoft Office LTSC for Mac 2021 16.110.26061317	fixed	16.110.26061317	—
Microsoft Office LTSC for Mac 2024 <16.110.26061317	known_affected	16.110.26061317	831049
Microsoft Office LTSC for Mac 2024 16.110.26061317	fixed	16.110.26061317	—
Office Online Server <16.0.10417.20137	known_affected	16.0.10417.20137	5002875
Office Online Server 16.0.10417.20137	fixed	16.0.10417.20137	—

CSAF MSRC advisory

msrc_CVE-2026-45650

Coalition ESS < 30%ImportantExploitation Less Likely

Tracking ID msrc_CVE-2026-45650 · revision 1

Other

Product	Status	Fixed in	KB
Microsoft Bing Search for Android <33.3	known_affected	33.3	—
Microsoft Bing Search for Android 33.3	fixed	33.3	—

CSAF MSRC advisory

msrc_CVE-2026-47634

Coalition ESS < 30%ImportantExploitation More Likely

Tracking ID msrc_CVE-2026-47634 · revision 1

Other

Product	Status	Fixed in	KB
Microsoft SharePoint Server 2019 <16.0.10417.20153	known_affected	16.0.10417.20153	5002874
Microsoft SharePoint Server 2019 16.0.10417.20153	fixed	16.0.10417.20153	—
Microsoft SharePoint Server Subscription Edition <16.0.19725.20384	known_affected	16.0.19725.20384	5002873
Microsoft SharePoint Server Subscription Edition 16.0.19725.20384	fixed	16.0.19725.20384	—

CSAF MSRC advisory

msrc_CVE-2026-45644

Coalition ESS < 30%ImportantExploitation Less Likely

Tracking ID msrc_CVE-2026-45644 · revision 1

Other

Product	Status	Fixed in	KB
Microsoft Live Share Canvas SDK <1.4.2	known_affected	1.4.2	—
Microsoft Live Share Canvas SDK 1.4.2	fixed	1.4.2	—

CSAF MSRC advisory

msrc_CVE-2026-32208

Coalition ESS < 30%CriticalPublicly Disclosed:No;Exploited:No

Tracking ID msrc_CVE-2026-32208 · revision 2

Other

Product	Status	Fixed in	KB
Microsoft Edge (Chromium-based)	fixed	—	—

CSAF MSRC advisory

msrc_CVE-2026-33113

Coalition ESS < 30%ImportantExploitation Less Likely

Tracking ID msrc_CVE-2026-33113 · revision 1

Other

Product	Status	Fixed in	KB
Microsoft SharePoint Enterprise Server 2016 <16.0.5556.1005	known_affected	16.0.5556.1005	5002880
Microsoft SharePoint Enterprise Server 2016 16.0.5556.1005	fixed	16.0.5556.1005	—
Microsoft SharePoint Server 2019 <16.0.10417.20153	known_affected	16.0.10417.20153	5002874
Microsoft SharePoint Server 2019 16.0.10417.20153	fixed	16.0.10417.20153	—
Microsoft SharePoint Server Subscription Edition <16.0.19725.20384	known_affected	16.0.19725.20384	5002873
Microsoft SharePoint Server Subscription Edition 16.0.19725.20384	fixed	16.0.19725.20384	—

CSAF MSRC advisory

msrc_CVE-2026-44822

Coalition ESS < 30%ImportantExploitation Unlikely

Tracking ID msrc_CVE-2026-44822 · revision 2

Other

Product	Status	Fixed in	KB
Microsoft 365 Apps for Enterprise for 32-bit Systems <https://aka.ms/OfficeSecurityReleases	known_affected	<https://aka.ms/OfficeSecurityReleases	—
Microsoft 365 Apps for Enterprise for 32-bit Systems https://aka.ms/OfficeSecurityReleases	fixed	https://aka.ms/OfficeSecurityReleases	—
Microsoft 365 Apps for Enterprise for 64-bit Systems <https://aka.ms/OfficeSecurityReleases	known_affected	<https://aka.ms/OfficeSecurityReleases	—
Microsoft 365 Apps for Enterprise for 64-bit Systems https://aka.ms/OfficeSecurityReleases	fixed	https://aka.ms/OfficeSecurityReleases	—
Microsoft Excel 2016 (32-bit edition) <16.0.5556.1001	known_affected	16.0.5556.1001	5002877
Microsoft Excel 2016 (32-bit edition) 16.0.5556.1001	fixed	16.0.5556.1001	—
Microsoft Excel 2016 (64-bit edition) <16.0.5556.1001	known_affected	16.0.5556.1001	5002877
Microsoft Excel 2016 (64-bit edition) 16.0.5556.1001	fixed	16.0.5556.1001	—
Microsoft Office 2019 for 32-bit editions <https://aka.ms/OfficeSecurityReleases	known_affected	<https://aka.ms/OfficeSecurityReleases	—
Microsoft Office 2019 for 32-bit editions https://aka.ms/OfficeSecurityReleases	fixed	https://aka.ms/OfficeSecurityReleases	—
Microsoft Office 2019 for 64-bit editions <https://aka.ms/OfficeSecurityReleases	known_affected	<https://aka.ms/OfficeSecurityReleases	—
Microsoft Office 2019 for 64-bit editions https://aka.ms/OfficeSecurityReleases	fixed	https://aka.ms/OfficeSecurityReleases	—
Microsoft Office 365 for Mac <16.110.26061317	known_affected	16.110.26061317	26061317
Microsoft Office 365 for Mac 16.110.26061317	fixed	16.110.26061317	—
Microsoft Office LTSC 2021 for 32-bit editions <https://aka.ms/OfficeSecurityReleases	known_affected	<https://aka.ms/OfficeSecurityReleases	—
Microsoft Office LTSC 2021 for 32-bit editions https://aka.ms/OfficeSecurityReleases	fixed	https://aka.ms/OfficeSecurityReleases	—
Microsoft Office LTSC 2021 for 64-bit editions <https://aka.ms/OfficeSecurityReleases	known_affected	<https://aka.ms/OfficeSecurityReleases	—
Microsoft Office LTSC 2021 for 64-bit editions https://aka.ms/OfficeSecurityReleases	fixed	https://aka.ms/OfficeSecurityReleases	—
Microsoft Office LTSC 2024 for 32-bit editions <https://aka.ms/OfficeSecurityReleases	known_affected	<https://aka.ms/OfficeSecurityReleases	—
Microsoft Office LTSC 2024 for 32-bit editions https://aka.ms/OfficeSecurityReleases	fixed	https://aka.ms/OfficeSecurityReleases	—
Microsoft Office LTSC 2024 for 64-bit editions <https://aka.ms/OfficeSecurityReleases	known_affected	<https://aka.ms/OfficeSecurityReleases	—
Microsoft Office LTSC 2024 for 64-bit editions https://aka.ms/OfficeSecurityReleases	fixed	https://aka.ms/OfficeSecurityReleases	—
Microsoft Office LTSC for Mac 2021 <16.110.26061317	known_affected	16.110.26061317	831049
Microsoft Office LTSC for Mac 2021 16.110.26061317	fixed	16.110.26061317	—
Microsoft Office LTSC for Mac 2024 <16.110.26061317	known_affected	16.110.26061317	831049
Microsoft Office LTSC for Mac 2024 16.110.26061317	fixed	16.110.26061317	—
Office Online Server <16.0.10417.20137	known_affected	16.0.10417.20137	5002875
Office Online Server 16.0.10417.20137	fixed	16.0.10417.20137	—

CSAF MSRC advisory

msrc_CVE-2026-47636

Coalition ESS < 30%ImportantExploitation Less Likely

Tracking ID msrc_CVE-2026-47636 · revision 2

Other

Product	Status	Fixed in	KB
Microsoft SharePoint Enterprise Server 2016 <16.0.5556.1005	known_affected	16.0.5556.1005	5002880
Microsoft SharePoint Enterprise Server 2016 16.0.5556.1005	fixed	16.0.5556.1005	—
Microsoft SharePoint Server 2019 <16.0.10417.20153	known_affected	16.0.10417.20153	5002874
Microsoft SharePoint Server 2019 16.0.10417.20153	fixed	16.0.10417.20153	—
Microsoft SharePoint Server Subscription Edition <16.0.19725.20384	known_affected	16.0.19725.20384	5002873
Microsoft SharePoint Server Subscription Edition 16.0.19725.20384	fixed	16.0.19725.20384	—

CSAF MSRC advisory

msrc_CVE-2026-45453

Coalition ESS < 30%ImportantExploitation Less Likely

Tracking ID msrc_CVE-2026-45453 · revision 1

Other

Product	Status	Fixed in	KB
Microsoft SharePoint Enterprise Server 2016 <16.0.5556.1005	known_affected	16.0.5556.1005	5002880
Microsoft SharePoint Enterprise Server 2016 16.0.5556.1005	fixed	16.0.5556.1005	—
Microsoft SharePoint Server 2019 <16.0.10417.20153	known_affected	16.0.10417.20153	5002874
Microsoft SharePoint Server 2019 16.0.10417.20153	fixed	16.0.10417.20153	—
Microsoft SharePoint Server Subscription Edition <16.0.19725.20384	known_affected	16.0.19725.20384	5002873
Microsoft SharePoint Server Subscription Edition 16.0.19725.20384	fixed	16.0.19725.20384	—

CSAF MSRC advisory

msrc_CVE-2026-45464

Coalition ESS < 30%ImportantExploitation Less Likely

Tracking ID msrc_CVE-2026-45464 · revision 1

Other

Product	Status	Fixed in	KB
Microsoft SharePoint Enterprise Server 2016 <16.0.5556.1005	known_affected	16.0.5556.1005	5002880
Microsoft SharePoint Enterprise Server 2016 16.0.5556.1005	fixed	16.0.5556.1005	—
Microsoft SharePoint Server 2019 <16.0.10417.20153	known_affected	16.0.10417.20153	5002874
Microsoft SharePoint Server 2019 16.0.10417.20153	fixed	16.0.10417.20153	—
Microsoft SharePoint Server Subscription Edition <16.0.19725.20384	known_affected	16.0.19725.20384	5002873
Microsoft SharePoint Server Subscription Edition 16.0.19725.20384	fixed	16.0.19725.20384	—

CSAF MSRC advisory

msrc_CVE-2026-45465

Coalition ESS < 30%ImportantExploitation Less Likely

Tracking ID msrc_CVE-2026-45465 · revision 1

Other

Product	Status	Fixed in	KB
Microsoft SharePoint Enterprise Server 2016 <16.0.5556.1005	known_affected	16.0.5556.1005	5002880
Microsoft SharePoint Enterprise Server 2016 16.0.5556.1005	fixed	16.0.5556.1005	—
Microsoft SharePoint Server 2019 <16.0.10417.20153	known_affected	16.0.10417.20153	5002874
Microsoft SharePoint Server 2019 16.0.10417.20153	fixed	16.0.10417.20153	—
Microsoft SharePoint Server Subscription Edition <16.0.19725.20384	known_affected	16.0.19725.20384	5002873
Microsoft SharePoint Server Subscription Edition 16.0.19725.20384	fixed	16.0.19725.20384	—

CSAF MSRC advisory

msrc_CVE-2026-47639

Coalition ESS < 30%ImportantExploitation Unlikely

Tracking ID msrc_CVE-2026-47639 · revision 1

Other

Product	Status	Fixed in	KB
Microsoft SharePoint Enterprise Server 2016 <16.0.5556.1005	known_affected	16.0.5556.1005	5002880
Microsoft SharePoint Enterprise Server 2016 16.0.5556.1005	fixed	16.0.5556.1005	—
Microsoft SharePoint Server 2019 <16.0.10417.20153	known_affected	16.0.10417.20153	5002874
Microsoft SharePoint Server 2019 16.0.10417.20153	fixed	16.0.10417.20153	—
Microsoft SharePoint Server Subscription Edition <16.0.19725.20384	known_affected	16.0.19725.20384	5002873
Microsoft SharePoint Server Subscription Edition 16.0.19725.20384	fixed	16.0.19725.20384	—

CSAF MSRC advisory

msrc_CVE-2026-45462

Coalition ESS < 30%ImportantExploitation Less Likely

Tracking ID msrc_CVE-2026-45462 · revision 1

Other

Product	Status	Fixed in	KB
Microsoft SharePoint Enterprise Server 2016 <16.0.5556.1005	known_affected	16.0.5556.1005	5002880
Microsoft SharePoint Enterprise Server 2016 16.0.5556.1005	fixed	16.0.5556.1005	—
Microsoft SharePoint Server 2019 <16.0.10417.20153	known_affected	16.0.10417.20153	5002874
Microsoft SharePoint Server 2019 16.0.10417.20153	fixed	16.0.10417.20153	—
Microsoft SharePoint Server Subscription Edition <16.0.19725.20384	known_affected	16.0.19725.20384	5002873
Microsoft SharePoint Server Subscription Edition 16.0.19725.20384	fixed	16.0.19725.20384	—

CSAF MSRC advisory

msrc_CVE-2026-45467

Coalition ESS < 30%ImportantExploitation Less Likely

Tracking ID msrc_CVE-2026-45467 · revision 1

Other

Product	Status	Fixed in	KB
Microsoft SharePoint Enterprise Server 2016 <16.0.5556.1005	known_affected	16.0.5556.1005	5002880
Microsoft SharePoint Enterprise Server 2016 16.0.5556.1005	fixed	16.0.5556.1005	—
Microsoft SharePoint Server 2019 <16.0.10417.20153	known_affected	16.0.10417.20153	5002874
Microsoft SharePoint Server 2019 16.0.10417.20153	fixed	16.0.10417.20153	—
Microsoft SharePoint Server Subscription Edition <16.0.19725.20384	known_affected	16.0.19725.20384	5002873
Microsoft SharePoint Server Subscription Edition 16.0.19725.20384	fixed	16.0.19725.20384	—

CSAF MSRC advisory

msrc_CVE-2026-45468

Coalition ESS < 30%ImportantExploitation Less Likely

Tracking ID msrc_CVE-2026-45468 · revision 1

Other

Product	Status	Fixed in	KB
Microsoft SharePoint Enterprise Server 2016 <16.0.5556.1005	known_affected	16.0.5556.1005	5002880
Microsoft SharePoint Enterprise Server 2016 16.0.5556.1005	fixed	16.0.5556.1005	—
Microsoft SharePoint Server 2019 <16.0.10417.20153	known_affected	16.0.10417.20153	5002874
Microsoft SharePoint Server 2019 16.0.10417.20153	fixed	16.0.10417.20153	—
Microsoft SharePoint Server Subscription Edition <16.0.19725.20384	known_affected	16.0.19725.20384	5002873
Microsoft SharePoint Server Subscription Edition 16.0.19725.20384	fixed	16.0.19725.20384	—

CSAF MSRC advisory

msrc_CVE-2026-45479

Coalition ESS < 30%ImportantExploitation Less Likely

Tracking ID msrc_CVE-2026-45479 · revision 1

Other

Product	Status	Fixed in	KB
Microsoft SharePoint Enterprise Server 2016 <16.0.5556.1005	known_affected	16.0.5556.1005	5002880
Microsoft SharePoint Enterprise Server 2016 16.0.5556.1005	fixed	16.0.5556.1005	—
Microsoft SharePoint Server 2019 <16.0.10417.20153	known_affected	16.0.10417.20153	5002874
Microsoft SharePoint Server 2019 16.0.10417.20153	fixed	16.0.10417.20153	—
Microsoft SharePoint Server Subscription Edition <16.0.19725.20384	known_affected	16.0.19725.20384	5002873
Microsoft SharePoint Server Subscription Edition 16.0.19725.20384	fixed	16.0.19725.20384	—

CSAF MSRC advisory

msrc_CVE-2026-45483

Coalition ESS < 30%ImportantExploitation Less Likely

Tracking ID msrc_CVE-2026-45483 · revision 1

Other

Product	Status	Fixed in	KB
Microsoft SharePoint Enterprise Server 2016 <16.0.5556.1005	known_affected	16.0.5556.1005	5002880
Microsoft SharePoint Enterprise Server 2016 16.0.5556.1005	fixed	16.0.5556.1005	—
Microsoft SharePoint Server 2019 <16.0.10417.20153	known_affected	16.0.10417.20153	5002874
Microsoft SharePoint Server 2019 16.0.10417.20153	fixed	16.0.10417.20153	—
Microsoft SharePoint Server Subscription Edition <16.0.19725.20384	known_affected	16.0.19725.20384	5002873
Microsoft SharePoint Server Subscription Edition 16.0.19725.20384	fixed	16.0.19725.20384	—

CSAF MSRC advisory

msrc_CVE-2026-47637

Coalition ESS < 30%ImportantExploitation Less Likely

Tracking ID msrc_CVE-2026-47637 · revision 1

Other

Product	Status	Fixed in	KB
Microsoft SharePoint Enterprise Server 2016 <16.0.5556.1005	known_affected	16.0.5556.1005	5002880
Microsoft SharePoint Enterprise Server 2016 16.0.5556.1005	fixed	16.0.5556.1005	—
Microsoft SharePoint Server 2019 <16.0.10417.20153	known_affected	16.0.10417.20153	5002874
Microsoft SharePoint Server 2019 16.0.10417.20153	fixed	16.0.10417.20153	—
Microsoft SharePoint Server Subscription Edition <16.0.19725.20384	known_affected	16.0.19725.20384	5002873
Microsoft SharePoint Server Subscription Edition 16.0.19725.20384	fixed	16.0.19725.20384	—

CSAF MSRC advisory

msrc_CVE-2026-47638

Coalition ESS < 30%ImportantExploitation Less Likely

Tracking ID msrc_CVE-2026-47638 · revision 1

Other

Product	Status	Fixed in	KB
Microsoft SharePoint Enterprise Server 2016 <16.0.5556.1005	known_affected	16.0.5556.1005	5002880
Microsoft SharePoint Enterprise Server 2016 16.0.5556.1005	fixed	16.0.5556.1005	—
Microsoft SharePoint Server 2019 <16.0.10417.20153	known_affected	16.0.10417.20153	5002874
Microsoft SharePoint Server 2019 16.0.10417.20153	fixed	16.0.10417.20153	—
Microsoft SharePoint Server Subscription Edition <16.0.19725.20384	known_affected	16.0.19725.20384	5002873
Microsoft SharePoint Server Subscription Edition 16.0.19725.20384	fixed	16.0.19725.20384	—

CSAF MSRC advisory

msrc_CVE-2026-47640

Coalition ESS < 30%ImportantExploitation Unlikely

Tracking ID msrc_CVE-2026-47640 · revision 1

Other

Product	Status	Fixed in	KB
Microsoft SharePoint Enterprise Server 2016 <16.0.5556.1005	known_affected	16.0.5556.1005	5002880
Microsoft SharePoint Enterprise Server 2016 16.0.5556.1005	fixed	16.0.5556.1005	—
Microsoft SharePoint Server 2019 <16.0.10417.20153	known_affected	16.0.10417.20153	5002874
Microsoft SharePoint Server 2019 16.0.10417.20153	fixed	16.0.10417.20153	—
Microsoft SharePoint Server Subscription Edition <16.0.19725.20384	known_affected	16.0.19725.20384	5002873
Microsoft SharePoint Server Subscription Edition 16.0.19725.20384	fixed	16.0.19725.20384	—

CSAF MSRC advisory

msrc_CVE-2026-47641

Coalition ESS < 30%ImportantExploitation Less Likely

Tracking ID msrc_CVE-2026-47641 · revision 1

Other

Product	Status	Fixed in	KB
Microsoft SharePoint Enterprise Server 2016 <16.0.5556.1005	known_affected	16.0.5556.1005	5002880
Microsoft SharePoint Enterprise Server 2016 16.0.5556.1005	fixed	16.0.5556.1005	—
Microsoft SharePoint Server 2019 <16.0.10417.20153	known_affected	16.0.10417.20153	5002874
Microsoft SharePoint Server 2019 16.0.10417.20153	fixed	16.0.10417.20153	—
Microsoft SharePoint Server Subscription Edition <16.0.19725.20384	known_affected	16.0.19725.20384	5002873
Microsoft SharePoint Server Subscription Edition 16.0.19725.20384	fixed	16.0.19725.20384	—

CSAF MSRC advisory

msrc_CVE-2026-48562

Coalition ESS < 30%ImportantExploitation Less Likely

Tracking ID msrc_CVE-2026-48562 · revision 1

Other

Product	Status	Fixed in	KB
Microsoft SharePoint Enterprise Server 2016 <16.0.5556.1005	known_affected	16.0.5556.1005	5002880
Microsoft SharePoint Enterprise Server 2016 16.0.5556.1005	fixed	16.0.5556.1005	—
Microsoft SharePoint Server 2019 <16.0.10417.20153	known_affected	16.0.10417.20153	5002874
Microsoft SharePoint Server 2019 16.0.10417.20153	fixed	16.0.10417.20153	—
Microsoft SharePoint Server Subscription Edition <16.0.19725.20384	known_affected	16.0.19725.20384	5002873
Microsoft SharePoint Server Subscription Edition 16.0.19725.20384	fixed	16.0.19725.20384	—

CSAF MSRC advisory

msrc_CVE-2026-47646

Coalition ESS < 30%CriticalPublicly Disclosed:No;Exploited:No

Tracking ID msrc_CVE-2026-47646 · revision 1

Other

Product	Status	Fixed in	KB
Dynamics 365 Customer Voice	fixed	—	—

CSAF MSRC advisory

msrc_CVE-2026-44821

Coalition ESS < 30%ImportantExploitation Less Likely

Tracking ID msrc_CVE-2026-44821 · revision 2

Other

Product	Status	Fixed in	KB
Microsoft 365 Apps for Enterprise for 32-bit Systems <https://aka.ms/OfficeSecurityReleases	known_affected	<https://aka.ms/OfficeSecurityReleases	—
Microsoft 365 Apps for Enterprise for 32-bit Systems https://aka.ms/OfficeSecurityReleases	fixed	https://aka.ms/OfficeSecurityReleases	—
Microsoft 365 Apps for Enterprise for 64-bit Systems <https://aka.ms/OfficeSecurityReleases	known_affected	<https://aka.ms/OfficeSecurityReleases	—
Microsoft 365 Apps for Enterprise for 64-bit Systems https://aka.ms/OfficeSecurityReleases	fixed	https://aka.ms/OfficeSecurityReleases	—
Microsoft Office 2016 (32-bit edition) <16.0.5556.1005	known_affected	16.0.5556.1005	5002878
Microsoft Office 2016 (32-bit edition) 16.0.5556.1005	fixed	16.0.5556.1005	—
Microsoft Office 2016 (64-bit edition) <16.0.5556.1005	known_affected	16.0.5556.1005	5002878
Microsoft Office 2016 (64-bit edition) 16.0.5556.1005	fixed	16.0.5556.1005	—
Microsoft Office 2019 for 32-bit editions <https://aka.ms/OfficeSecurityReleases	known_affected	<https://aka.ms/OfficeSecurityReleases	—
Microsoft Office 2019 for 32-bit editions https://aka.ms/OfficeSecurityReleases	fixed	https://aka.ms/OfficeSecurityReleases	—
Microsoft Office 2019 for 64-bit editions <https://aka.ms/OfficeSecurityReleases	known_affected	<https://aka.ms/OfficeSecurityReleases	—
Microsoft Office 2019 for 64-bit editions https://aka.ms/OfficeSecurityReleases	fixed	https://aka.ms/OfficeSecurityReleases	—
Microsoft Office 365 for Mac <16.110.26061317	known_affected	16.110.26061317	26061317
Microsoft Office 365 for Mac 16.110.26061317	fixed	16.110.26061317	—
Microsoft Office LTSC 2021 for 32-bit editions <https://aka.ms/OfficeSecurityReleases	known_affected	<https://aka.ms/OfficeSecurityReleases	—
Microsoft Office LTSC 2021 for 32-bit editions https://aka.ms/OfficeSecurityReleases	fixed	https://aka.ms/OfficeSecurityReleases	—
Microsoft Office LTSC 2021 for 64-bit editions <https://aka.ms/OfficeSecurityReleases	known_affected	<https://aka.ms/OfficeSecurityReleases	—
Microsoft Office LTSC 2021 for 64-bit editions https://aka.ms/OfficeSecurityReleases	fixed	https://aka.ms/OfficeSecurityReleases	—
Microsoft Office LTSC 2024 for 32-bit editions <https://aka.ms/OfficeSecurityReleases	known_affected	<https://aka.ms/OfficeSecurityReleases	—
Microsoft Office LTSC 2024 for 32-bit editions https://aka.ms/OfficeSecurityReleases	fixed	https://aka.ms/OfficeSecurityReleases	—
Microsoft Office LTSC 2024 for 64-bit editions <https://aka.ms/OfficeSecurityReleases	known_affected	<https://aka.ms/OfficeSecurityReleases	—
Microsoft Office LTSC 2024 for 64-bit editions https://aka.ms/OfficeSecurityReleases	fixed	https://aka.ms/OfficeSecurityReleases	—
Microsoft Office LTSC for Mac 2021 <16.110.26061317	known_affected	16.110.26061317	831049
Microsoft Office LTSC for Mac 2021 16.110.26061317	fixed	16.110.26061317	—
Microsoft Office LTSC for Mac 2024 <16.110.26061317	known_affected	16.110.26061317	831049
Microsoft Office LTSC for Mac 2024 16.110.26061317	fixed	16.110.26061317	—
Microsoft SharePoint Enterprise Server 2016 <16.0.5556.1005	known_affected	16.0.5556.1005	5002880
Microsoft SharePoint Enterprise Server 2016 16.0.5556.1005	fixed	16.0.5556.1005	—
Microsoft SharePoint Server 2019 <16.0.10417.20153	known_affected	16.0.10417.20153	5002874
Microsoft SharePoint Server 2019 16.0.10417.20153	fixed	16.0.10417.20153	—
Microsoft SharePoint Server Subscription Edition <16.0.19725.20384	known_affected	16.0.19725.20384	5002873
Microsoft SharePoint Server Subscription Edition 16.0.19725.20384	fixed	16.0.19725.20384	—

CSAF MSRC advisory

msrc_CVE-2026-50521

Coalition ESS < 30%ImportantExploitation Less Likely

Tracking ID msrc_CVE-2026-50521 · revision 2

Other

Product	Status	Fixed in	KB
Microsoft Edge (Chromium-based) <149.0.4022.68	known_affected	149.0.4022.68	—
Microsoft Edge (Chromium-based) 149.0.4022.68	fixed	149.0.4022.68	—

CSAF MSRC advisory

msrc_CVE-2026-44819

Coalition ESS < 30%ImportantExploitation Less Likely

Tracking ID msrc_CVE-2026-44819 · revision 2

Other

Product	Status	Fixed in	KB
Microsoft 365 Apps for Enterprise for 32-bit Systems <https://aka.ms/OfficeSecurityReleases	known_affected	<https://aka.ms/OfficeSecurityReleases	—
Microsoft 365 Apps for Enterprise for 32-bit Systems https://aka.ms/OfficeSecurityReleases	fixed	https://aka.ms/OfficeSecurityReleases	—
Microsoft 365 Apps for Enterprise for 64-bit Systems <https://aka.ms/OfficeSecurityReleases	known_affected	<https://aka.ms/OfficeSecurityReleases	—
Microsoft 365 Apps for Enterprise for 64-bit Systems https://aka.ms/OfficeSecurityReleases	fixed	https://aka.ms/OfficeSecurityReleases	—
Microsoft Office 2016 (32-bit edition) <16.0.5556.1005	known_affected	16.0.5556.1005	5002878
Microsoft Office 2016 (32-bit edition) 16.0.5556.1005	fixed	16.0.5556.1005	—
Microsoft Office 2016 (64-bit edition) <16.0.5556.1005	known_affected	16.0.5556.1005	5002878
Microsoft Office 2016 (64-bit edition) 16.0.5556.1005	fixed	16.0.5556.1005	—
Microsoft Office 2019 for 32-bit editions <https://aka.ms/OfficeSecurityReleases	known_affected	<https://aka.ms/OfficeSecurityReleases	—
Microsoft Office 2019 for 32-bit editions https://aka.ms/OfficeSecurityReleases	fixed	https://aka.ms/OfficeSecurityReleases	—
Microsoft Office 2019 for 64-bit editions <https://aka.ms/OfficeSecurityReleases	known_affected	<https://aka.ms/OfficeSecurityReleases	—
Microsoft Office 2019 for 64-bit editions https://aka.ms/OfficeSecurityReleases	fixed	https://aka.ms/OfficeSecurityReleases	—
Microsoft Office 365 for Mac <16.110.26061317	known_affected	16.110.26061317	26061317
Microsoft Office 365 for Mac 16.110.26061317	fixed	16.110.26061317	—
Microsoft Office LTSC 2021 for 32-bit editions <https://aka.ms/OfficeSecurityReleases	known_affected	<https://aka.ms/OfficeSecurityReleases	—
Microsoft Office LTSC 2021 for 32-bit editions https://aka.ms/OfficeSecurityReleases	fixed	https://aka.ms/OfficeSecurityReleases	—
Microsoft Office LTSC 2021 for 64-bit editions <https://aka.ms/OfficeSecurityReleases	known_affected	<https://aka.ms/OfficeSecurityReleases	—
Microsoft Office LTSC 2021 for 64-bit editions https://aka.ms/OfficeSecurityReleases	fixed	https://aka.ms/OfficeSecurityReleases	—
Microsoft Office LTSC 2024 for 32-bit editions <https://aka.ms/OfficeSecurityReleases	known_affected	<https://aka.ms/OfficeSecurityReleases	—
Microsoft Office LTSC 2024 for 32-bit editions https://aka.ms/OfficeSecurityReleases	fixed	https://aka.ms/OfficeSecurityReleases	—
Microsoft Office LTSC 2024 for 64-bit editions <https://aka.ms/OfficeSecurityReleases	known_affected	<https://aka.ms/OfficeSecurityReleases	—
Microsoft Office LTSC 2024 for 64-bit editions https://aka.ms/OfficeSecurityReleases	fixed	https://aka.ms/OfficeSecurityReleases	—
Microsoft Office LTSC for Mac 2021 <16.110.26061317	known_affected	16.110.26061317	831049
Microsoft Office LTSC for Mac 2021 16.110.26061317	fixed	16.110.26061317	—
Microsoft Office LTSC for Mac 2024 <16.110.26061317	known_affected	16.110.26061317	831049
Microsoft Office LTSC for Mac 2024 16.110.26061317	fixed	16.110.26061317	—
Microsoft SharePoint Enterprise Server 2016 <16.0.5556.1005	known_affected	16.0.5556.1005	5002880
Microsoft SharePoint Enterprise Server 2016 16.0.5556.1005	fixed	16.0.5556.1005	—
Microsoft SharePoint Server 2019 <16.0.10417.20153	known_affected	16.0.10417.20153	5002874
Microsoft SharePoint Server 2019 16.0.10417.20153	fixed	16.0.10417.20153	—
Microsoft SharePoint Server Subscription Edition <16.0.19725.20384	known_affected	16.0.19725.20384	5002873
Microsoft SharePoint Server Subscription Edition 16.0.19725.20384	fixed	16.0.19725.20384	—

CSAF MSRC advisory

msrc_CVE-2026-44824

Coalition ESS < 30%ImportantExploitation Less Likely

Tracking ID msrc_CVE-2026-44824 · revision 2

Other

Product	Status	Fixed in	KB
Microsoft 365 Apps for Enterprise for 32-bit Systems <https://aka.ms/OfficeSecurityReleases	known_affected	<https://aka.ms/OfficeSecurityReleases	—
Microsoft 365 Apps for Enterprise for 32-bit Systems https://aka.ms/OfficeSecurityReleases	fixed	https://aka.ms/OfficeSecurityReleases	—
Microsoft 365 Apps for Enterprise for 64-bit Systems <https://aka.ms/OfficeSecurityReleases	known_affected	<https://aka.ms/OfficeSecurityReleases	—
Microsoft 365 Apps for Enterprise for 64-bit Systems https://aka.ms/OfficeSecurityReleases	fixed	https://aka.ms/OfficeSecurityReleases	—
Microsoft Office 2016 (32-bit edition) <16.0.5556.1005	known_affected	16.0.5556.1005	5002878
Microsoft Office 2016 (32-bit edition) 16.0.5556.1005	fixed	16.0.5556.1005	—
Microsoft Office 2016 (64-bit edition) <16.0.5556.1005	known_affected	16.0.5556.1005	5002878
Microsoft Office 2016 (64-bit edition) 16.0.5556.1005	fixed	16.0.5556.1005	—
Microsoft Office 2019 for 32-bit editions <https://aka.ms/OfficeSecurityReleases	known_affected	<https://aka.ms/OfficeSecurityReleases	—
Microsoft Office 2019 for 32-bit editions https://aka.ms/OfficeSecurityReleases	fixed	https://aka.ms/OfficeSecurityReleases	—
Microsoft Office 2019 for 64-bit editions <https://aka.ms/OfficeSecurityReleases	known_affected	<https://aka.ms/OfficeSecurityReleases	—
Microsoft Office 2019 for 64-bit editions https://aka.ms/OfficeSecurityReleases	fixed	https://aka.ms/OfficeSecurityReleases	—
Microsoft Office 365 for Mac <16.110.26061317	known_affected	16.110.26061317	26061317
Microsoft Office 365 for Mac 16.110.26061317	fixed	16.110.26061317	—
Microsoft Office LTSC 2021 for 32-bit editions <https://aka.ms/OfficeSecurityReleases	known_affected	<https://aka.ms/OfficeSecurityReleases	—
Microsoft Office LTSC 2021 for 32-bit editions https://aka.ms/OfficeSecurityReleases	fixed	https://aka.ms/OfficeSecurityReleases	—
Microsoft Office LTSC 2021 for 64-bit editions <https://aka.ms/OfficeSecurityReleases	known_affected	<https://aka.ms/OfficeSecurityReleases	—
Microsoft Office LTSC 2021 for 64-bit editions https://aka.ms/OfficeSecurityReleases	fixed	https://aka.ms/OfficeSecurityReleases	—
Microsoft Office LTSC 2024 for 32-bit editions <https://aka.ms/OfficeSecurityReleases	known_affected	<https://aka.ms/OfficeSecurityReleases	—
Microsoft Office LTSC 2024 for 32-bit editions https://aka.ms/OfficeSecurityReleases	fixed	https://aka.ms/OfficeSecurityReleases	—
Microsoft Office LTSC 2024 for 64-bit editions <https://aka.ms/OfficeSecurityReleases	known_affected	<https://aka.ms/OfficeSecurityReleases	—
Microsoft Office LTSC 2024 for 64-bit editions https://aka.ms/OfficeSecurityReleases	fixed	https://aka.ms/OfficeSecurityReleases	—
Microsoft Office LTSC for Mac 2021 <16.110.26061317	known_affected	16.110.26061317	831049
Microsoft Office LTSC for Mac 2021 16.110.26061317	fixed	16.110.26061317	—
Microsoft Office LTSC for Mac 2024 <16.110.26061317	known_affected	16.110.26061317	831049
Microsoft Office LTSC for Mac 2024 16.110.26061317	fixed	16.110.26061317	—
Microsoft SharePoint Enterprise Server 2016 <16.0.5556.1005	known_affected	16.0.5556.1005	5002880
Microsoft SharePoint Enterprise Server 2016 16.0.5556.1005	fixed	16.0.5556.1005	—
Microsoft SharePoint Server 2019 <16.0.10417.20153	known_affected	16.0.10417.20153	5002874
Microsoft SharePoint Server 2019 16.0.10417.20153	fixed	16.0.10417.20153	—
Microsoft SharePoint Server Subscription Edition <16.0.19725.20384	known_affected	16.0.19725.20384	5002873
Microsoft SharePoint Server Subscription Edition 16.0.19725.20384	fixed	16.0.19725.20384	—

CSAF MSRC advisory

msrc_CVE-2026-45471

Coalition ESS < 30%ImportantExploitation Less Likely

Tracking ID msrc_CVE-2026-45471 · revision 2

Other

Product	Status	Fixed in	KB
Microsoft 365 Apps for Enterprise for 32-bit Systems <https://aka.ms/OfficeSecurityReleases	known_affected	<https://aka.ms/OfficeSecurityReleases	—
Microsoft 365 Apps for Enterprise for 32-bit Systems https://aka.ms/OfficeSecurityReleases	fixed	https://aka.ms/OfficeSecurityReleases	—
Microsoft 365 Apps for Enterprise for 64-bit Systems <https://aka.ms/OfficeSecurityReleases	known_affected	<https://aka.ms/OfficeSecurityReleases	—
Microsoft 365 Apps for Enterprise for 64-bit Systems https://aka.ms/OfficeSecurityReleases	fixed	https://aka.ms/OfficeSecurityReleases	—
Microsoft Office 2019 for 32-bit editions <https://aka.ms/OfficeSecurityReleases	known_affected	<https://aka.ms/OfficeSecurityReleases	—
Microsoft Office 2019 for 32-bit editions https://aka.ms/OfficeSecurityReleases	fixed	https://aka.ms/OfficeSecurityReleases	—
Microsoft Office 2019 for 64-bit editions <https://aka.ms/OfficeSecurityReleases	known_affected	<https://aka.ms/OfficeSecurityReleases	—
Microsoft Office 2019 for 64-bit editions https://aka.ms/OfficeSecurityReleases	fixed	https://aka.ms/OfficeSecurityReleases	—
Microsoft Office 365 for Mac <16.110.26061317	known_affected	16.110.26061317	26061317
Microsoft Office 365 for Mac 16.110.26061317	fixed	16.110.26061317	—
Microsoft Office LTSC 2021 for 32-bit editions <https://aka.ms/OfficeSecurityReleases	known_affected	<https://aka.ms/OfficeSecurityReleases	—
Microsoft Office LTSC 2021 for 32-bit editions https://aka.ms/OfficeSecurityReleases	fixed	https://aka.ms/OfficeSecurityReleases	—
Microsoft Office LTSC 2021 for 64-bit editions <https://aka.ms/OfficeSecurityReleases	known_affected	<https://aka.ms/OfficeSecurityReleases	—
Microsoft Office LTSC 2021 for 64-bit editions https://aka.ms/OfficeSecurityReleases	fixed	https://aka.ms/OfficeSecurityReleases	—
Microsoft Office LTSC 2024 for 32-bit editions <https://aka.ms/OfficeSecurityReleases	known_affected	<https://aka.ms/OfficeSecurityReleases	—
Microsoft Office LTSC 2024 for 32-bit editions https://aka.ms/OfficeSecurityReleases	fixed	https://aka.ms/OfficeSecurityReleases	—
Microsoft Office LTSC 2024 for 64-bit editions <https://aka.ms/OfficeSecurityReleases	known_affected	<https://aka.ms/OfficeSecurityReleases	—
Microsoft Office LTSC 2024 for 64-bit editions https://aka.ms/OfficeSecurityReleases	fixed	https://aka.ms/OfficeSecurityReleases	—
Microsoft Office LTSC for Mac 2021 <16.110.26061317	known_affected	16.110.26061317	831049
Microsoft Office LTSC for Mac 2021 16.110.26061317	fixed	16.110.26061317	—
Microsoft Office LTSC for Mac 2024 <16.110.26061317	known_affected	16.110.26061317	831049
Microsoft Office LTSC for Mac 2024 16.110.26061317	fixed	16.110.26061317	—
Microsoft SharePoint Enterprise Server 2016 <16.0.5556.1005	known_affected	16.0.5556.1005	5002880
Microsoft SharePoint Enterprise Server 2016 16.0.5556.1005	fixed	16.0.5556.1005	—
Microsoft SharePoint Server 2019 <16.0.10417.20153	known_affected	16.0.10417.20153	5002874
Microsoft SharePoint Server 2019 16.0.10417.20153	fixed	16.0.10417.20153	—
Microsoft SharePoint Server Subscription Edition <16.0.19725.20384	known_affected	16.0.19725.20384	5002873
Microsoft SharePoint Server Subscription Edition 16.0.19725.20384	fixed	16.0.19725.20384	—
Microsoft Word 2016 (32-bit edition) <16.0.5556.1000	known_affected	16.0.5556.1000	5002879
Microsoft Word 2016 (32-bit edition) 16.0.5556.1000	fixed	16.0.5556.1000	—
Microsoft Word 2016 (64-bit edition) <16.0.5556.1000	known_affected	16.0.5556.1000	5002879
Microsoft Word 2016 (64-bit edition) 16.0.5556.1000	fixed	16.0.5556.1000	—

CSAF MSRC advisory

msrc_CVE-2026-45475

Coalition ESS < 30%ImportantExploitation Less Likely

Tracking ID msrc_CVE-2026-45475 · revision 3

Other

Product	Status	Fixed in	KB
Microsoft 365 Apps for Enterprise for 32-bit Systems <https://aka.ms/OfficeSecurityReleases	known_affected	<https://aka.ms/OfficeSecurityReleases	—
Microsoft 365 Apps for Enterprise for 32-bit Systems https://aka.ms/OfficeSecurityReleases	fixed	https://aka.ms/OfficeSecurityReleases	—
Microsoft 365 Apps for Enterprise for 64-bit Systems <https://aka.ms/OfficeSecurityReleases	known_affected	<https://aka.ms/OfficeSecurityReleases	—
Microsoft 365 Apps for Enterprise for 64-bit Systems https://aka.ms/OfficeSecurityReleases	fixed	https://aka.ms/OfficeSecurityReleases	—
Microsoft Office 2016 (32-bit edition) <16.0.5556.1005	known_affected	16.0.5556.1005	5002878
Microsoft Office 2016 (32-bit edition) 16.0.5556.1005	fixed	16.0.5556.1005	—
Microsoft Office 2016 (64-bit edition) <16.0.5556.1005	known_affected	16.0.5556.1005	5002878
Microsoft Office 2016 (64-bit edition) 16.0.5556.1005	fixed	16.0.5556.1005	—
Microsoft Office 2019 for 32-bit editions <https://aka.ms/OfficeSecurityReleases	known_affected	<https://aka.ms/OfficeSecurityReleases	—
Microsoft Office 2019 for 32-bit editions https://aka.ms/OfficeSecurityReleases	fixed	https://aka.ms/OfficeSecurityReleases	—
Microsoft Office 2019 for 64-bit editions <https://aka.ms/OfficeSecurityReleases	known_affected	<https://aka.ms/OfficeSecurityReleases	—
Microsoft Office 2019 for 64-bit editions https://aka.ms/OfficeSecurityReleases	fixed	https://aka.ms/OfficeSecurityReleases	—
Microsoft Office 365 for Mac <16.110.26061317	known_affected	16.110.26061317	26061317
Microsoft Office 365 for Mac 16.110.26061317	fixed	16.110.26061317	—
Microsoft Office LTSC 2021 for 32-bit editions <https://aka.ms/OfficeSecurityReleases	known_affected	<https://aka.ms/OfficeSecurityReleases	—
Microsoft Office LTSC 2021 for 32-bit editions https://aka.ms/OfficeSecurityReleases	fixed	https://aka.ms/OfficeSecurityReleases	—
Microsoft Office LTSC 2021 for 64-bit editions <https://aka.ms/OfficeSecurityReleases	known_affected	<https://aka.ms/OfficeSecurityReleases	—
Microsoft Office LTSC 2021 for 64-bit editions https://aka.ms/OfficeSecurityReleases	fixed	https://aka.ms/OfficeSecurityReleases	—
Microsoft Office LTSC 2024 for 32-bit editions <https://aka.ms/OfficeSecurityReleases	known_affected	<https://aka.ms/OfficeSecurityReleases	—
Microsoft Office LTSC 2024 for 32-bit editions https://aka.ms/OfficeSecurityReleases	fixed	https://aka.ms/OfficeSecurityReleases	—
Microsoft Office LTSC 2024 for 64-bit editions <https://aka.ms/OfficeSecurityReleases	known_affected	<https://aka.ms/OfficeSecurityReleases	—
Microsoft Office LTSC 2024 for 64-bit editions https://aka.ms/OfficeSecurityReleases	fixed	https://aka.ms/OfficeSecurityReleases	—
Microsoft Office LTSC for Mac 2021 <16.110.26061317	known_affected	16.110.26061317	831049
Microsoft Office LTSC for Mac 2021 16.110.26061317	fixed	16.110.26061317	—
Microsoft Office LTSC for Mac 2024 <16.110.26061317	known_affected	16.110.26061317	831049
Microsoft Office LTSC for Mac 2024 16.110.26061317	fixed	16.110.26061317	—
Microsoft SharePoint Enterprise Server 2016 <16.0.5556.1005	known_affected	16.0.5556.1005	5002880
Microsoft SharePoint Enterprise Server 2016 16.0.5556.1005	fixed	16.0.5556.1005	—
Microsoft SharePoint Server 2019 <16.0.10417.20153	known_affected	16.0.10417.20153	5002874
Microsoft SharePoint Server 2019 16.0.10417.20153	fixed	16.0.10417.20153	—
Microsoft SharePoint Server Subscription Edition <16.0.19725.20384	known_affected	16.0.19725.20384	5002873
Microsoft SharePoint Server Subscription Edition 16.0.19725.20384	fixed	16.0.19725.20384	—

CSAF MSRC advisory

msrc_CVE-2026-45497

Coalition ESS < 30%CriticalPublicly Disclosed:No;Exploited:No

Tracking ID msrc_CVE-2026-45497 · revision 1

Other

Product	Status	Fixed in	KB
Microsoft 365 Copilot	fixed	—	—

CSAF MSRC advisory

msrc_CVE-2026-47292

Coalition ESS < 30%ImportantExploitation Less Likely

Tracking ID msrc_CVE-2026-47292 · revision 2

Other

Product	Status	Fixed in	KB
Visual Studio Code - MSSQL Extension <1.43.0	known_affected	1.43.0	—
Visual Studio Code - MSSQL Extension 1.43.0	fixed	1.43.0	—

CSAF MSRC advisory

msrc_CVE-2026-45456

Coalition ESS < 30%CriticalExploitation Less Likely

Tracking ID msrc_CVE-2026-45456 · revision 2

Other

Product	Status	Fixed in	KB
Microsoft 365 Apps for Enterprise for 32-bit Systems <https://aka.ms/OfficeSecurityReleases	known_affected	<https://aka.ms/OfficeSecurityReleases	—
Microsoft 365 Apps for Enterprise for 32-bit Systems https://aka.ms/OfficeSecurityReleases	fixed	https://aka.ms/OfficeSecurityReleases	—
Microsoft 365 Apps for Enterprise for 64-bit Systems <https://aka.ms/OfficeSecurityReleases	known_affected	<https://aka.ms/OfficeSecurityReleases	—
Microsoft 365 Apps for Enterprise for 64-bit Systems https://aka.ms/OfficeSecurityReleases	fixed	https://aka.ms/OfficeSecurityReleases	—
Microsoft Office 2019 for 32-bit editions <https://aka.ms/OfficeSecurityReleases	known_affected	<https://aka.ms/OfficeSecurityReleases	—
Microsoft Office 2019 for 32-bit editions https://aka.ms/OfficeSecurityReleases	fixed	https://aka.ms/OfficeSecurityReleases	—
Microsoft Office 2019 for 64-bit editions <https://aka.ms/OfficeSecurityReleases	known_affected	<https://aka.ms/OfficeSecurityReleases	—
Microsoft Office 2019 for 64-bit editions https://aka.ms/OfficeSecurityReleases	fixed	https://aka.ms/OfficeSecurityReleases	—
Microsoft Office 365 for Mac <16.110.26061317	known_affected	16.110.26061317	26061317
Microsoft Office 365 for Mac 16.110.26061317	fixed	16.110.26061317	—
Microsoft Office LTSC 2021 for 32-bit editions <https://aka.ms/OfficeSecurityReleases	known_affected	<https://aka.ms/OfficeSecurityReleases	—
Microsoft Office LTSC 2021 for 32-bit editions https://aka.ms/OfficeSecurityReleases	fixed	https://aka.ms/OfficeSecurityReleases	—
Microsoft Office LTSC 2021 for 64-bit editions <https://aka.ms/OfficeSecurityReleases	known_affected	<https://aka.ms/OfficeSecurityReleases	—
Microsoft Office LTSC 2021 for 64-bit editions https://aka.ms/OfficeSecurityReleases	fixed	https://aka.ms/OfficeSecurityReleases	—
Microsoft Office LTSC 2024 for 32-bit editions <https://aka.ms/OfficeSecurityReleases	known_affected	<https://aka.ms/OfficeSecurityReleases	—
Microsoft Office LTSC 2024 for 32-bit editions https://aka.ms/OfficeSecurityReleases	fixed	https://aka.ms/OfficeSecurityReleases	—
Microsoft Office LTSC 2024 for 64-bit editions <https://aka.ms/OfficeSecurityReleases	known_affected	<https://aka.ms/OfficeSecurityReleases	—
Microsoft Office LTSC 2024 for 64-bit editions https://aka.ms/OfficeSecurityReleases	fixed	https://aka.ms/OfficeSecurityReleases	—
Microsoft Office LTSC for Mac 2021 <16.110.26061317	known_affected	16.110.26061317	831049
Microsoft Office LTSC for Mac 2021 16.110.26061317	fixed	16.110.26061317	—
Microsoft Office LTSC for Mac 2024 <16.110.26061317	known_affected	16.110.26061317	831049
Microsoft Office LTSC for Mac 2024 16.110.26061317	fixed	16.110.26061317	—
Microsoft SharePoint Enterprise Server 2016 <16.0.5556.1005	known_affected	16.0.5556.1005	5002880
Microsoft SharePoint Enterprise Server 2016 16.0.5556.1005	fixed	16.0.5556.1005	—
Microsoft SharePoint Server 2019 <16.0.10417.20153	known_affected	16.0.10417.20153	5002874
Microsoft SharePoint Server 2019 16.0.10417.20153	fixed	16.0.10417.20153	—
Microsoft SharePoint Server Subscription Edition <16.0.19725.20384	known_affected	16.0.19725.20384	5002873
Microsoft SharePoint Server Subscription Edition 16.0.19725.20384	fixed	16.0.19725.20384	—
Microsoft Word 2016 (32-bit edition) <16.0.5556.1000	known_affected	16.0.5556.1000	5002879
Microsoft Word 2016 (32-bit edition) 16.0.5556.1000	fixed	16.0.5556.1000	—
Microsoft Word 2016 (64-bit edition) <16.0.5556.1000	known_affected	16.0.5556.1000	5002879
Microsoft Word 2016 (64-bit edition) 16.0.5556.1000	fixed	16.0.5556.1000	—

CSAF MSRC advisory

msrc_CVE-2026-45458

Coalition ESS < 30%CriticalExploitation Less Likely

Tracking ID msrc_CVE-2026-45458 · revision 2

Other

Product	Status	Fixed in	KB
Microsoft 365 Apps for Enterprise for 32-bit Systems <https://aka.ms/OfficeSecurityReleases	known_affected	<https://aka.ms/OfficeSecurityReleases	—
Microsoft 365 Apps for Enterprise for 32-bit Systems https://aka.ms/OfficeSecurityReleases	fixed	https://aka.ms/OfficeSecurityReleases	—
Microsoft 365 Apps for Enterprise for 64-bit Systems <https://aka.ms/OfficeSecurityReleases	known_affected	<https://aka.ms/OfficeSecurityReleases	—
Microsoft 365 Apps for Enterprise for 64-bit Systems https://aka.ms/OfficeSecurityReleases	fixed	https://aka.ms/OfficeSecurityReleases	—
Microsoft Office 2019 for 32-bit editions <https://aka.ms/OfficeSecurityReleases	known_affected	<https://aka.ms/OfficeSecurityReleases	—
Microsoft Office 2019 for 32-bit editions https://aka.ms/OfficeSecurityReleases	fixed	https://aka.ms/OfficeSecurityReleases	—
Microsoft Office 2019 for 64-bit editions <https://aka.ms/OfficeSecurityReleases	known_affected	<https://aka.ms/OfficeSecurityReleases	—
Microsoft Office 2019 for 64-bit editions https://aka.ms/OfficeSecurityReleases	fixed	https://aka.ms/OfficeSecurityReleases	—
Microsoft Office 365 for Mac <16.110.26061317	known_affected	16.110.26061317	26061317
Microsoft Office 365 for Mac 16.110.26061317	fixed	16.110.26061317	—
Microsoft Office LTSC 2021 for 32-bit editions <https://aka.ms/OfficeSecurityReleases	known_affected	<https://aka.ms/OfficeSecurityReleases	—
Microsoft Office LTSC 2021 for 32-bit editions https://aka.ms/OfficeSecurityReleases	fixed	https://aka.ms/OfficeSecurityReleases	—
Microsoft Office LTSC 2021 for 64-bit editions <https://aka.ms/OfficeSecurityReleases	known_affected	<https://aka.ms/OfficeSecurityReleases	—
Microsoft Office LTSC 2021 for 64-bit editions https://aka.ms/OfficeSecurityReleases	fixed	https://aka.ms/OfficeSecurityReleases	—
Microsoft Office LTSC 2024 for 32-bit editions <https://aka.ms/OfficeSecurityReleases	known_affected	<https://aka.ms/OfficeSecurityReleases	—
Microsoft Office LTSC 2024 for 32-bit editions https://aka.ms/OfficeSecurityReleases	fixed	https://aka.ms/OfficeSecurityReleases	—
Microsoft Office LTSC 2024 for 64-bit editions <https://aka.ms/OfficeSecurityReleases	known_affected	<https://aka.ms/OfficeSecurityReleases	—
Microsoft Office LTSC 2024 for 64-bit editions https://aka.ms/OfficeSecurityReleases	fixed	https://aka.ms/OfficeSecurityReleases	—
Microsoft Office LTSC for Mac 2021 <16.110.26061317	known_affected	16.110.26061317	831049
Microsoft Office LTSC for Mac 2021 16.110.26061317	fixed	16.110.26061317	—
Microsoft Office LTSC for Mac 2024 <16.110.26061317	known_affected	16.110.26061317	831049
Microsoft Office LTSC for Mac 2024 16.110.26061317	fixed	16.110.26061317	—
Microsoft SharePoint Enterprise Server 2016 <16.0.5556.1005	known_affected	16.0.5556.1005	5002880
Microsoft SharePoint Enterprise Server 2016 16.0.5556.1005	fixed	16.0.5556.1005	—
Microsoft SharePoint Server 2019 <16.0.10417.20153	known_affected	16.0.10417.20153	5002874
Microsoft SharePoint Server 2019 16.0.10417.20153	fixed	16.0.10417.20153	—
Microsoft SharePoint Server Subscription Edition <16.0.19725.20384	known_affected	16.0.19725.20384	5002873
Microsoft SharePoint Server Subscription Edition 16.0.19725.20384	fixed	16.0.19725.20384	—
Microsoft Word 2016 (32-bit edition) <16.0.5556.1000	known_affected	16.0.5556.1000	5002879
Microsoft Word 2016 (32-bit edition) 16.0.5556.1000	fixed	16.0.5556.1000	—
Microsoft Word 2016 (64-bit edition) <16.0.5556.1000	known_affected	16.0.5556.1000	5002879
Microsoft Word 2016 (64-bit edition) 16.0.5556.1000	fixed	16.0.5556.1000	—

CSAF MSRC advisory

msrc_CVE-2026-45485

Coalition ESS < 30%ImportantExploitation Less Likely

Tracking ID msrc_CVE-2026-45485 · revision 2

Other

Product	Status	Fixed in	KB
Microsoft 365 Apps for Enterprise for 32-bit Systems <https://aka.ms/OfficeSecurityReleases	known_affected	<https://aka.ms/OfficeSecurityReleases	—
Microsoft 365 Apps for Enterprise for 32-bit Systems https://aka.ms/OfficeSecurityReleases	fixed	https://aka.ms/OfficeSecurityReleases	—
Microsoft 365 Apps for Enterprise for 64-bit Systems <https://aka.ms/OfficeSecurityReleases	known_affected	<https://aka.ms/OfficeSecurityReleases	—
Microsoft 365 Apps for Enterprise for 64-bit Systems https://aka.ms/OfficeSecurityReleases	fixed	https://aka.ms/OfficeSecurityReleases	—
Microsoft Office 2016 (32-bit edition) <16.0.5556.1005	known_affected	16.0.5556.1005	5002878
Microsoft Office 2016 (32-bit edition) 16.0.5556.1005	fixed	16.0.5556.1005	—
Microsoft Office 2016 (64-bit edition) <16.0.5556.1005	known_affected	16.0.5556.1005	5002878
Microsoft Office 2016 (64-bit edition) 16.0.5556.1005	fixed	16.0.5556.1005	—
Microsoft Office 2019 for 32-bit editions <https://aka.ms/OfficeSecurityReleases	known_affected	<https://aka.ms/OfficeSecurityReleases	—
Microsoft Office 2019 for 32-bit editions https://aka.ms/OfficeSecurityReleases	fixed	https://aka.ms/OfficeSecurityReleases	—
Microsoft Office 2019 for 64-bit editions <https://aka.ms/OfficeSecurityReleases	known_affected	<https://aka.ms/OfficeSecurityReleases	—
Microsoft Office 2019 for 64-bit editions https://aka.ms/OfficeSecurityReleases	fixed	https://aka.ms/OfficeSecurityReleases	—
Microsoft Office 365 for Mac <16.110.26061317	known_affected	16.110.26061317	26061317
Microsoft Office 365 for Mac 16.110.26061317	fixed	16.110.26061317	—
Microsoft Office LTSC 2021 for 32-bit editions <https://aka.ms/OfficeSecurityReleases	known_affected	<https://aka.ms/OfficeSecurityReleases	—
Microsoft Office LTSC 2021 for 32-bit editions https://aka.ms/OfficeSecurityReleases	fixed	https://aka.ms/OfficeSecurityReleases	—
Microsoft Office LTSC 2021 for 64-bit editions <https://aka.ms/OfficeSecurityReleases	known_affected	<https://aka.ms/OfficeSecurityReleases	—
Microsoft Office LTSC 2021 for 64-bit editions https://aka.ms/OfficeSecurityReleases	fixed	https://aka.ms/OfficeSecurityReleases	—
Microsoft Office LTSC 2024 for 32-bit editions <https://aka.ms/OfficeSecurityReleases	known_affected	<https://aka.ms/OfficeSecurityReleases	—
Microsoft Office LTSC 2024 for 32-bit editions https://aka.ms/OfficeSecurityReleases	fixed	https://aka.ms/OfficeSecurityReleases	—
Microsoft Office LTSC 2024 for 64-bit editions <https://aka.ms/OfficeSecurityReleases	known_affected	<https://aka.ms/OfficeSecurityReleases	—
Microsoft Office LTSC 2024 for 64-bit editions https://aka.ms/OfficeSecurityReleases	fixed	https://aka.ms/OfficeSecurityReleases	—
Microsoft Office LTSC for Mac 2021 <16.110.26061317	known_affected	16.110.26061317	831049
Microsoft Office LTSC for Mac 2021 16.110.26061317	fixed	16.110.26061317	—
Microsoft Office LTSC for Mac 2024 <16.110.26061317	known_affected	16.110.26061317	831049
Microsoft Office LTSC for Mac 2024 16.110.26061317	fixed	16.110.26061317	—
Microsoft SharePoint Enterprise Server 2016 <16.0.5556.1005	known_affected	16.0.5556.1005	5002880
Microsoft SharePoint Enterprise Server 2016 16.0.5556.1005	fixed	16.0.5556.1005	—
Microsoft SharePoint Server 2019 <16.0.10417.20153	known_affected	16.0.10417.20153	5002874
Microsoft SharePoint Server 2019 16.0.10417.20153	fixed	16.0.10417.20153	—
Microsoft SharePoint Server Subscription Edition <16.0.19725.20384	known_affected	16.0.19725.20384	5002873
Microsoft SharePoint Server Subscription Edition 16.0.19725.20384	fixed	16.0.19725.20384	—

CSAF MSRC advisory

msrc_CVE-2026-45649

Coalition ESS < 30%ImportantExploitation Unlikely

Tracking ID msrc_CVE-2026-45649 · revision 2

Other

Product	Status	Fixed in	KB
Microsoft Excel for Android <16.0.20131.20024	known_affected	16.0.20131.20024	—
Microsoft Excel for Android 16.0.20131.20024	fixed	16.0.20131.20024	—
Microsoft PowerPoint for Android <16.0.20131.20024	known_affected	16.0.20131.20024	—
Microsoft PowerPoint for Android 16.0.20131.20024	fixed	16.0.20131.20024	—
Microsoft Word for Android <16.0.20131.20024	known_affected	16.0.20131.20024	—
Microsoft Word for Android 16.0.20131.20024	fixed	16.0.20131.20024	—

CSAF MSRC advisory

msrc_CVE-2026-45461

Coalition ESS < 30%CriticalExploitation Less Likely

Tracking ID msrc_CVE-2026-45461 · revision 3

Other

Product	Status	Fixed in	KB
Microsoft 365 Apps for Enterprise for 32-bit Systems <https://aka.ms/OfficeSecurityReleases	known_affected	<https://aka.ms/OfficeSecurityReleases	—
Microsoft 365 Apps for Enterprise for 32-bit Systems https://aka.ms/OfficeSecurityReleases	fixed	https://aka.ms/OfficeSecurityReleases	—
Microsoft 365 Apps for Enterprise for 64-bit Systems <https://aka.ms/OfficeSecurityReleases	known_affected	<https://aka.ms/OfficeSecurityReleases	—
Microsoft 365 Apps for Enterprise for 64-bit Systems https://aka.ms/OfficeSecurityReleases	fixed	https://aka.ms/OfficeSecurityReleases	—
Microsoft Office 2016 (32-bit edition) <16.0.5556.1005	known_affected	16.0.5556.1005	5002878
Microsoft Office 2016 (32-bit edition) 16.0.5556.1005	fixed	16.0.5556.1005	—
Microsoft Office 2016 (64-bit edition) <16.0.5556.1005	known_affected	16.0.5556.1005	5002878
Microsoft Office 2016 (64-bit edition) 16.0.5556.1005	fixed	16.0.5556.1005	—
Microsoft Office 2019 for 32-bit editions <https://aka.ms/OfficeSecurityReleases	known_affected	<https://aka.ms/OfficeSecurityReleases	—
Microsoft Office 2019 for 32-bit editions https://aka.ms/OfficeSecurityReleases	fixed	https://aka.ms/OfficeSecurityReleases	—
Microsoft Office 2019 for 64-bit editions <https://aka.ms/OfficeSecurityReleases	known_affected	<https://aka.ms/OfficeSecurityReleases	—
Microsoft Office 2019 for 64-bit editions https://aka.ms/OfficeSecurityReleases	fixed	https://aka.ms/OfficeSecurityReleases	—
Microsoft Office 365 for Mac <16.110.26061317	known_affected	16.110.26061317	26061317
Microsoft Office 365 for Mac 16.110.26061317	fixed	16.110.26061317	—
Microsoft Office for Android <16.0.20131.20024	known_affected	16.0.20131.20024	113412
Microsoft Office for Android 16.0.20131.20024	fixed	16.0.20131.20024	—
Microsoft Office LTSC 2021 for 32-bit editions <https://aka.ms/OfficeSecurityReleases	known_affected	<https://aka.ms/OfficeSecurityReleases	—
Microsoft Office LTSC 2021 for 32-bit editions https://aka.ms/OfficeSecurityReleases	fixed	https://aka.ms/OfficeSecurityReleases	—
Microsoft Office LTSC 2021 for 64-bit editions <https://aka.ms/OfficeSecurityReleases	known_affected	<https://aka.ms/OfficeSecurityReleases	—
Microsoft Office LTSC 2021 for 64-bit editions https://aka.ms/OfficeSecurityReleases	fixed	https://aka.ms/OfficeSecurityReleases	—
Microsoft Office LTSC 2024 for 32-bit editions <https://aka.ms/OfficeSecurityReleases	known_affected	<https://aka.ms/OfficeSecurityReleases	—
Microsoft Office LTSC 2024 for 32-bit editions https://aka.ms/OfficeSecurityReleases	fixed	https://aka.ms/OfficeSecurityReleases	—
Microsoft Office LTSC 2024 for 64-bit editions <https://aka.ms/OfficeSecurityReleases	known_affected	<https://aka.ms/OfficeSecurityReleases	—
Microsoft Office LTSC 2024 for 64-bit editions https://aka.ms/OfficeSecurityReleases	fixed	https://aka.ms/OfficeSecurityReleases	—
Microsoft Office LTSC for Mac 2021 <16.110.26061317	known_affected	16.110.26061317	831049
Microsoft Office LTSC for Mac 2021 16.110.26061317	fixed	16.110.26061317	—
Microsoft Office LTSC for Mac 2024 <16.110.26061317	known_affected	16.110.26061317	831049
Microsoft Office LTSC for Mac 2024 16.110.26061317	fixed	16.110.26061317	—

CSAF MSRC advisory

msrc_CVE-2026-45491

Coalition ESS < 30%ImportantExploitation Unlikely

Tracking ID msrc_CVE-2026-45491 · revision 1

Other

Product	Status	Fixed in	KB
.NET 10.0 installed on Linux <10.0.9	known_affected	10.0.9	5097148
.NET 10.0 installed on Linux 10.0.9	fixed	10.0.9	—
.NET 10.0 installed on Mac OS <10.0.9	known_affected	10.0.9	5097148
.NET 10.0 installed on Mac OS 10.0.9	fixed	10.0.9	—
.NET 10.0 installed on Windows <10.0.9	known_affected	10.0.9	5097148
.NET 10.0 installed on Windows 10.0.9	fixed	10.0.9	—
.NET 8.0 <8.0.28	known_affected	8.0.28	5097149
.NET 8.0 8.0.28	fixed	8.0.28	—
.NET 8.0 installed on Linux <8.0.28	known_affected	8.0.28	5097149
.NET 8.0 installed on Linux 8.0.28	fixed	8.0.28	—
.NET 8.0 installed on Mac OS <8.0.28	known_affected	8.0.28	5097149
.NET 8.0 installed on Mac OS 8.0.28	fixed	8.0.28	—
.NET 8.0 installed on Windows <8.0.28	known_affected	8.0.28	5097149
.NET 8.0 installed on Windows 8.0.28	fixed	8.0.28	—
.NET 9.0 installed on Linux <9.0.17	known_affected	9.0.17	5097150
.NET 9.0 installed on Linux 9.0.17	fixed	9.0.17	—
.NET 9.0 installed on Mac OS <9.0.17	known_affected	9.0.17	5097150
.NET 9.0 installed on Mac OS 9.0.17	fixed	9.0.17	—
.NET 9.0 installed on Windows <9.0.17	known_affected	9.0.17	5097150
.NET 9.0 installed on Windows 9.0.17	fixed	9.0.17	—

CSAF MSRC advisory

msrc_CVE-2026-45466

Coalition ESS < 30%ImportantExploitation Unlikely

Tracking ID msrc_CVE-2026-45466 · revision 2

Other

Product	Status	Fixed in	KB
Microsoft 365 Apps for Enterprise for 32-bit Systems <https://aka.ms/OfficeSecurityReleases	known_affected	<https://aka.ms/OfficeSecurityReleases	—
Microsoft 365 Apps for Enterprise for 32-bit Systems https://aka.ms/OfficeSecurityReleases	fixed	https://aka.ms/OfficeSecurityReleases	—
Microsoft 365 Apps for Enterprise for 64-bit Systems <https://aka.ms/OfficeSecurityReleases	known_affected	<https://aka.ms/OfficeSecurityReleases	—
Microsoft 365 Apps for Enterprise for 64-bit Systems https://aka.ms/OfficeSecurityReleases	fixed	https://aka.ms/OfficeSecurityReleases	—
Microsoft Office 365 for Mac <16.110.26061317	known_affected	16.110.26061317	26061317
Microsoft Office 365 for Mac 16.110.26061317	fixed	16.110.26061317	—
Microsoft Office LTSC 2021 for 32-bit editions <https://aka.ms/OfficeSecurityReleases	known_affected	<https://aka.ms/OfficeSecurityReleases	—
Microsoft Office LTSC 2021 for 32-bit editions https://aka.ms/OfficeSecurityReleases	fixed	https://aka.ms/OfficeSecurityReleases	—
Microsoft Office LTSC 2021 for 64-bit editions <https://aka.ms/OfficeSecurityReleases	known_affected	<https://aka.ms/OfficeSecurityReleases	—
Microsoft Office LTSC 2021 for 64-bit editions https://aka.ms/OfficeSecurityReleases	fixed	https://aka.ms/OfficeSecurityReleases	—
Microsoft Office LTSC 2024 for 32-bit editions <https://aka.ms/OfficeSecurityReleases	known_affected	<https://aka.ms/OfficeSecurityReleases	—
Microsoft Office LTSC 2024 for 32-bit editions https://aka.ms/OfficeSecurityReleases	fixed	https://aka.ms/OfficeSecurityReleases	—
Microsoft Office LTSC 2024 for 64-bit editions <https://aka.ms/OfficeSecurityReleases	known_affected	<https://aka.ms/OfficeSecurityReleases	—
Microsoft Office LTSC 2024 for 64-bit editions https://aka.ms/OfficeSecurityReleases	fixed	https://aka.ms/OfficeSecurityReleases	—
Microsoft Office LTSC for Mac 2021 <16.110.26061317	known_affected	16.110.26061317	831049
Microsoft Office LTSC for Mac 2021 16.110.26061317	fixed	16.110.26061317	—
Microsoft Office LTSC for Mac 2024 <16.110.26061317	known_affected	16.110.26061317	831049
Microsoft Office LTSC for Mac 2024 16.110.26061317	fixed	16.110.26061317	—

CSAF MSRC advisory

msrc_CVE-2026-45490

Coalition ESS < 30%ImportantExploitation Less Likely

Tracking ID msrc_CVE-2026-45490 · revision 1

Other

Product	Status	Fixed in	KB
.NET 10.0 installed on Windows <10.0.9	known_affected	10.0.9	5097148
.NET 10.0 installed on Windows 10.0.9	fixed	10.0.9	—
.NET 8.0 installed on Windows <8.0.28	known_affected	8.0.28	5097149
.NET 8.0 installed on Windows 8.0.28	fixed	8.0.28	—
.NET 9.0 installed on Windows <9.0.17	known_affected	9.0.17	5097150
.NET 9.0 installed on Windows 9.0.17	fixed	9.0.17	—

CSAF MSRC advisory

msrc_CVE-2026-44817

Coalition ESS < 30%ImportantExploitation Unlikely

Tracking ID msrc_CVE-2026-44817 · revision 2

Other

Product	Status	Fixed in	KB
Microsoft 365 Apps for Enterprise for 32-bit Systems <https://aka.ms/OfficeSecurityReleases	known_affected	<https://aka.ms/OfficeSecurityReleases	—
Microsoft 365 Apps for Enterprise for 32-bit Systems https://aka.ms/OfficeSecurityReleases	fixed	https://aka.ms/OfficeSecurityReleases	—
Microsoft 365 Apps for Enterprise for 64-bit Systems <https://aka.ms/OfficeSecurityReleases	known_affected	<https://aka.ms/OfficeSecurityReleases	—
Microsoft 365 Apps for Enterprise for 64-bit Systems https://aka.ms/OfficeSecurityReleases	fixed	https://aka.ms/OfficeSecurityReleases	—
Microsoft Excel 2016 (32-bit edition) <16.0.5556.1001	known_affected	16.0.5556.1001	5002877
Microsoft Excel 2016 (32-bit edition) 16.0.5556.1001	fixed	16.0.5556.1001	—
Microsoft Excel 2016 (64-bit edition) <16.0.5556.1001	known_affected	16.0.5556.1001	5002877
Microsoft Excel 2016 (64-bit edition) 16.0.5556.1001	fixed	16.0.5556.1001	—
Microsoft Office 2019 for 32-bit editions <https://aka.ms/OfficeSecurityReleases	known_affected	<https://aka.ms/OfficeSecurityReleases	—
Microsoft Office 2019 for 32-bit editions https://aka.ms/OfficeSecurityReleases	fixed	https://aka.ms/OfficeSecurityReleases	—
Microsoft Office 2019 for 64-bit editions <https://aka.ms/OfficeSecurityReleases	known_affected	<https://aka.ms/OfficeSecurityReleases	—
Microsoft Office 2019 for 64-bit editions https://aka.ms/OfficeSecurityReleases	fixed	https://aka.ms/OfficeSecurityReleases	—
Microsoft Office 365 for Mac <16.110.26061317	known_affected	16.110.26061317	26061317
Microsoft Office 365 for Mac 16.110.26061317	fixed	16.110.26061317	—
Microsoft Office LTSC 2021 for 32-bit editions <https://aka.ms/OfficeSecurityReleases	known_affected	<https://aka.ms/OfficeSecurityReleases	—
Microsoft Office LTSC 2021 for 32-bit editions https://aka.ms/OfficeSecurityReleases	fixed	https://aka.ms/OfficeSecurityReleases	—
Microsoft Office LTSC 2021 for 64-bit editions <https://aka.ms/OfficeSecurityReleases	known_affected	<https://aka.ms/OfficeSecurityReleases	—
Microsoft Office LTSC 2021 for 64-bit editions https://aka.ms/OfficeSecurityReleases	fixed	https://aka.ms/OfficeSecurityReleases	—
Microsoft Office LTSC 2024 for 32-bit editions <https://aka.ms/OfficeSecurityReleases	known_affected	<https://aka.ms/OfficeSecurityReleases	—
Microsoft Office LTSC 2024 for 32-bit editions https://aka.ms/OfficeSecurityReleases	fixed	https://aka.ms/OfficeSecurityReleases	—
Microsoft Office LTSC 2024 for 64-bit editions <https://aka.ms/OfficeSecurityReleases	known_affected	<https://aka.ms/OfficeSecurityReleases	—
Microsoft Office LTSC 2024 for 64-bit editions https://aka.ms/OfficeSecurityReleases	fixed	https://aka.ms/OfficeSecurityReleases	—
Microsoft Office LTSC for Mac 2021 <16.110.26061317	known_affected	16.110.26061317	831049
Microsoft Office LTSC for Mac 2021 16.110.26061317	fixed	16.110.26061317	—
Microsoft Office LTSC for Mac 2024 <16.110.26061317	known_affected	16.110.26061317	831049
Microsoft Office LTSC for Mac 2024 16.110.26061317	fixed	16.110.26061317	—
Office Online Server <16.0.10417.20137	known_affected	16.0.10417.20137	5002875
Office Online Server 16.0.10417.20137	fixed	16.0.10417.20137	—

CSAF MSRC advisory

msrc_CVE-2026-44820

Coalition ESS < 30%ImportantExploitation Less Likely

Tracking ID msrc_CVE-2026-44820 · revision 2

Other

Product	Status	Fixed in	KB
Microsoft 365 Apps for Enterprise for 32-bit Systems <https://aka.ms/OfficeSecurityReleases	known_affected	<https://aka.ms/OfficeSecurityReleases	—
Microsoft 365 Apps for Enterprise for 32-bit Systems https://aka.ms/OfficeSecurityReleases	fixed	https://aka.ms/OfficeSecurityReleases	—
Microsoft 365 Apps for Enterprise for 64-bit Systems <https://aka.ms/OfficeSecurityReleases	known_affected	<https://aka.ms/OfficeSecurityReleases	—
Microsoft 365 Apps for Enterprise for 64-bit Systems https://aka.ms/OfficeSecurityReleases	fixed	https://aka.ms/OfficeSecurityReleases	—
Microsoft Excel 2016 (32-bit edition) <16.0.5556.1001	known_affected	16.0.5556.1001	5002877
Microsoft Excel 2016 (32-bit edition) 16.0.5556.1001	fixed	16.0.5556.1001	—
Microsoft Excel 2016 (64-bit edition) <16.0.5556.1001	known_affected	16.0.5556.1001	5002877
Microsoft Excel 2016 (64-bit edition) 16.0.5556.1001	fixed	16.0.5556.1001	—
Microsoft Office 2019 for 32-bit editions <https://aka.ms/OfficeSecurityReleases	known_affected	<https://aka.ms/OfficeSecurityReleases	—
Microsoft Office 2019 for 32-bit editions https://aka.ms/OfficeSecurityReleases	fixed	https://aka.ms/OfficeSecurityReleases	—
Microsoft Office 2019 for 64-bit editions <https://aka.ms/OfficeSecurityReleases	known_affected	<https://aka.ms/OfficeSecurityReleases	—
Microsoft Office 2019 for 64-bit editions https://aka.ms/OfficeSecurityReleases	fixed	https://aka.ms/OfficeSecurityReleases	—
Microsoft Office 365 for Mac <16.110.26061317	known_affected	16.110.26061317	26061317
Microsoft Office 365 for Mac 16.110.26061317	fixed	16.110.26061317	—
Microsoft Office LTSC 2021 for 32-bit editions <https://aka.ms/OfficeSecurityReleases	known_affected	<https://aka.ms/OfficeSecurityReleases	—
Microsoft Office LTSC 2021 for 32-bit editions https://aka.ms/OfficeSecurityReleases	fixed	https://aka.ms/OfficeSecurityReleases	—
Microsoft Office LTSC 2021 for 64-bit editions <https://aka.ms/OfficeSecurityReleases	known_affected	<https://aka.ms/OfficeSecurityReleases	—
Microsoft Office LTSC 2021 for 64-bit editions https://aka.ms/OfficeSecurityReleases	fixed	https://aka.ms/OfficeSecurityReleases	—
Microsoft Office LTSC 2024 for 32-bit editions <https://aka.ms/OfficeSecurityReleases	known_affected	<https://aka.ms/OfficeSecurityReleases	—
Microsoft Office LTSC 2024 for 32-bit editions https://aka.ms/OfficeSecurityReleases	fixed	https://aka.ms/OfficeSecurityReleases	—
Microsoft Office LTSC 2024 for 64-bit editions <https://aka.ms/OfficeSecurityReleases	known_affected	<https://aka.ms/OfficeSecurityReleases	—
Microsoft Office LTSC 2024 for 64-bit editions https://aka.ms/OfficeSecurityReleases	fixed	https://aka.ms/OfficeSecurityReleases	—
Microsoft Office LTSC for Mac 2021 <16.110.26061317	known_affected	16.110.26061317	831049
Microsoft Office LTSC for Mac 2021 16.110.26061317	fixed	16.110.26061317	—
Microsoft Office LTSC for Mac 2024 <16.110.26061317	known_affected	16.110.26061317	831049
Microsoft Office LTSC for Mac 2024 16.110.26061317	fixed	16.110.26061317	—
Office Online Server <16.0.10417.20137	known_affected	16.0.10417.20137	5002875
Office Online Server 16.0.10417.20137	fixed	16.0.10417.20137	—

CSAF MSRC advisory

msrc_CVE-2026-44823

Coalition ESS < 30%ImportantExploitation Less Likely

Tracking ID msrc_CVE-2026-44823 · revision 2

Other

Product	Status	Fixed in	KB
Microsoft 365 Apps for Enterprise for 32-bit Systems <https://aka.ms/OfficeSecurityReleases	known_affected	<https://aka.ms/OfficeSecurityReleases	—
Microsoft 365 Apps for Enterprise for 32-bit Systems https://aka.ms/OfficeSecurityReleases	fixed	https://aka.ms/OfficeSecurityReleases	—
Microsoft 365 Apps for Enterprise for 64-bit Systems <https://aka.ms/OfficeSecurityReleases	known_affected	<https://aka.ms/OfficeSecurityReleases	—
Microsoft 365 Apps for Enterprise for 64-bit Systems https://aka.ms/OfficeSecurityReleases	fixed	https://aka.ms/OfficeSecurityReleases	—
Microsoft Excel 2016 (32-bit edition) <16.0.5556.1001	known_affected	16.0.5556.1001	5002877
Microsoft Excel 2016 (32-bit edition) 16.0.5556.1001	fixed	16.0.5556.1001	—
Microsoft Excel 2016 (64-bit edition) <16.0.5556.1001	known_affected	16.0.5556.1001	5002877
Microsoft Excel 2016 (64-bit edition) 16.0.5556.1001	fixed	16.0.5556.1001	—
Microsoft Office 2019 for 32-bit editions <https://aka.ms/OfficeSecurityReleases	known_affected	<https://aka.ms/OfficeSecurityReleases	—
Microsoft Office 2019 for 32-bit editions https://aka.ms/OfficeSecurityReleases	fixed	https://aka.ms/OfficeSecurityReleases	—
Microsoft Office 2019 for 64-bit editions <https://aka.ms/OfficeSecurityReleases	known_affected	<https://aka.ms/OfficeSecurityReleases	—
Microsoft Office 2019 for 64-bit editions https://aka.ms/OfficeSecurityReleases	fixed	https://aka.ms/OfficeSecurityReleases	—
Microsoft Office 365 for Mac <16.110.26061317	known_affected	16.110.26061317	26061317
Microsoft Office 365 for Mac 16.110.26061317	fixed	16.110.26061317	—
Microsoft Office LTSC 2021 for 32-bit editions <https://aka.ms/OfficeSecurityReleases	known_affected	<https://aka.ms/OfficeSecurityReleases	—
Microsoft Office LTSC 2021 for 32-bit editions https://aka.ms/OfficeSecurityReleases	fixed	https://aka.ms/OfficeSecurityReleases	—
Microsoft Office LTSC 2021 for 64-bit editions <https://aka.ms/OfficeSecurityReleases	known_affected	<https://aka.ms/OfficeSecurityReleases	—
Microsoft Office LTSC 2021 for 64-bit editions https://aka.ms/OfficeSecurityReleases	fixed	https://aka.ms/OfficeSecurityReleases	—
Microsoft Office LTSC 2024 for 32-bit editions <https://aka.ms/OfficeSecurityReleases	known_affected	<https://aka.ms/OfficeSecurityReleases	—
Microsoft Office LTSC 2024 for 32-bit editions https://aka.ms/OfficeSecurityReleases	fixed	https://aka.ms/OfficeSecurityReleases	—
Microsoft Office LTSC 2024 for 64-bit editions <https://aka.ms/OfficeSecurityReleases	known_affected	<https://aka.ms/OfficeSecurityReleases	—
Microsoft Office LTSC 2024 for 64-bit editions https://aka.ms/OfficeSecurityReleases	fixed	https://aka.ms/OfficeSecurityReleases	—
Microsoft Office LTSC for Mac 2021 <16.110.26061317	known_affected	16.110.26061317	831049
Microsoft Office LTSC for Mac 2021 16.110.26061317	fixed	16.110.26061317	—
Microsoft Office LTSC for Mac 2024 <16.110.26061317	known_affected	16.110.26061317	831049
Microsoft Office LTSC for Mac 2024 16.110.26061317	fixed	16.110.26061317	—
Office Online Server <16.0.10417.20137	known_affected	16.0.10417.20137	5002875
Office Online Server 16.0.10417.20137	fixed	16.0.10417.20137	—

CSAF MSRC advisory

msrc_CVE-2026-45457

Coalition ESS < 30%ImportantExploitation Less Likely

Tracking ID msrc_CVE-2026-45457 · revision 2

Other

Product	Status	Fixed in	KB
Microsoft 365 Apps for Enterprise for 32-bit Systems <https://aka.ms/OfficeSecurityReleases	known_affected	<https://aka.ms/OfficeSecurityReleases	—
Microsoft 365 Apps for Enterprise for 32-bit Systems https://aka.ms/OfficeSecurityReleases	fixed	https://aka.ms/OfficeSecurityReleases	—
Microsoft 365 Apps for Enterprise for 64-bit Systems <https://aka.ms/OfficeSecurityReleases	known_affected	<https://aka.ms/OfficeSecurityReleases	—
Microsoft 365 Apps for Enterprise for 64-bit Systems https://aka.ms/OfficeSecurityReleases	fixed	https://aka.ms/OfficeSecurityReleases	—
Microsoft Office 365 for Mac <16.110.26061317	known_affected	16.110.26061317	26061317
Microsoft Office 365 for Mac 16.110.26061317	fixed	16.110.26061317	—
Microsoft Office LTSC for Mac 2021 <16.110.26061317	known_affected	16.110.26061317	831049
Microsoft Office LTSC for Mac 2021 16.110.26061317	fixed	16.110.26061317	—
Microsoft Office LTSC for Mac 2024 <16.110.26061317	known_affected	16.110.26061317	831049
Microsoft Office LTSC for Mac 2024 16.110.26061317	fixed	16.110.26061317	—

CSAF MSRC advisory

msrc_CVE-2026-45469

Coalition ESS < 30%ImportantExploitation Less Likely

Tracking ID msrc_CVE-2026-45469 · revision 2

Other

Product	Status	Fixed in	KB
Microsoft 365 Apps for Enterprise for 32-bit Systems <https://aka.ms/OfficeSecurityReleases	known_affected	<https://aka.ms/OfficeSecurityReleases	—
Microsoft 365 Apps for Enterprise for 32-bit Systems https://aka.ms/OfficeSecurityReleases	fixed	https://aka.ms/OfficeSecurityReleases	—
Microsoft 365 Apps for Enterprise for 64-bit Systems <https://aka.ms/OfficeSecurityReleases	known_affected	<https://aka.ms/OfficeSecurityReleases	—
Microsoft 365 Apps for Enterprise for 64-bit Systems https://aka.ms/OfficeSecurityReleases	fixed	https://aka.ms/OfficeSecurityReleases	—
Microsoft Excel 2016 (32-bit edition) <16.0.5556.1001	known_affected	16.0.5556.1001	5002877
Microsoft Excel 2016 (32-bit edition) 16.0.5556.1001	fixed	16.0.5556.1001	—
Microsoft Excel 2016 (64-bit edition) <16.0.5556.1001	known_affected	16.0.5556.1001	5002877
Microsoft Excel 2016 (64-bit edition) 16.0.5556.1001	fixed	16.0.5556.1001	—
Microsoft Office 2019 for 32-bit editions <https://aka.ms/OfficeSecurityReleases	known_affected	<https://aka.ms/OfficeSecurityReleases	—
Microsoft Office 2019 for 32-bit editions https://aka.ms/OfficeSecurityReleases	fixed	https://aka.ms/OfficeSecurityReleases	—
Microsoft Office 2019 for 64-bit editions <https://aka.ms/OfficeSecurityReleases	known_affected	<https://aka.ms/OfficeSecurityReleases	—
Microsoft Office 2019 for 64-bit editions https://aka.ms/OfficeSecurityReleases	fixed	https://aka.ms/OfficeSecurityReleases	—
Microsoft Office 365 for Mac <16.110.26061317	known_affected	16.110.26061317	26061317
Microsoft Office 365 for Mac 16.110.26061317	fixed	16.110.26061317	—
Microsoft Office LTSC 2021 for 32-bit editions <https://aka.ms/OfficeSecurityReleases	known_affected	<https://aka.ms/OfficeSecurityReleases	—
Microsoft Office LTSC 2021 for 32-bit editions https://aka.ms/OfficeSecurityReleases	fixed	https://aka.ms/OfficeSecurityReleases	—
Microsoft Office LTSC 2021 for 64-bit editions <https://aka.ms/OfficeSecurityReleases	known_affected	<https://aka.ms/OfficeSecurityReleases	—
Microsoft Office LTSC 2021 for 64-bit editions https://aka.ms/OfficeSecurityReleases	fixed	https://aka.ms/OfficeSecurityReleases	—
Microsoft Office LTSC 2024 for 32-bit editions <https://aka.ms/OfficeSecurityReleases	known_affected	<https://aka.ms/OfficeSecurityReleases	—
Microsoft Office LTSC 2024 for 32-bit editions https://aka.ms/OfficeSecurityReleases	fixed	https://aka.ms/OfficeSecurityReleases	—
Microsoft Office LTSC 2024 for 64-bit editions <https://aka.ms/OfficeSecurityReleases	known_affected	<https://aka.ms/OfficeSecurityReleases	—
Microsoft Office LTSC 2024 for 64-bit editions https://aka.ms/OfficeSecurityReleases	fixed	https://aka.ms/OfficeSecurityReleases	—
Microsoft Office LTSC for Mac 2021 <16.110.26061317	known_affected	16.110.26061317	831049
Microsoft Office LTSC for Mac 2021 16.110.26061317	fixed	16.110.26061317	—
Microsoft Office LTSC for Mac 2024 <16.110.26061317	known_affected	16.110.26061317	831049
Microsoft Office LTSC for Mac 2024 16.110.26061317	fixed	16.110.26061317	—
Office Online Server <16.0.10417.20137	known_affected	16.0.10417.20137	5002875
Office Online Server 16.0.10417.20137	fixed	16.0.10417.20137	—

CSAF MSRC advisory

msrc_CVE-2026-45486

Coalition ESS < 30%ImportantExploitation Less Likely

Tracking ID msrc_CVE-2026-45486 · revision 2

Other

Product	Status	Fixed in	KB
Microsoft 365 Apps for Enterprise for 32-bit Systems <https://aka.ms/OfficeSecurityReleases	known_affected	<https://aka.ms/OfficeSecurityReleases	—
Microsoft 365 Apps for Enterprise for 32-bit Systems https://aka.ms/OfficeSecurityReleases	fixed	https://aka.ms/OfficeSecurityReleases	—
Microsoft 365 Apps for Enterprise for 64-bit Systems <https://aka.ms/OfficeSecurityReleases	known_affected	<https://aka.ms/OfficeSecurityReleases	—
Microsoft 365 Apps for Enterprise for 64-bit Systems https://aka.ms/OfficeSecurityReleases	fixed	https://aka.ms/OfficeSecurityReleases	—
Microsoft Office 365 for Mac <16.110.26061317	known_affected	16.110.26061317	26061317
Microsoft Office 365 for Mac 16.110.26061317	fixed	16.110.26061317	—
Microsoft Office LTSC for Mac 2021 <16.110.26061317	known_affected	16.110.26061317	831049
Microsoft Office LTSC for Mac 2021 16.110.26061317	fixed	16.110.26061317	—
Microsoft Office LTSC for Mac 2024 <16.110.26061317	known_affected	16.110.26061317	831049
Microsoft Office LTSC for Mac 2024 16.110.26061317	fixed	16.110.26061317	—

CSAF MSRC advisory

msrc_CVE-2026-45643

Coalition ESS < 30%ImportantExploitation Less Likely

Tracking ID msrc_CVE-2026-45643 · revision 2

Other

Product	Status	Fixed in	KB
Microsoft 365 Apps for Enterprise for 32-bit Systems <https://aka.ms/OfficeSecurityReleases	known_affected	<https://aka.ms/OfficeSecurityReleases	—
Microsoft 365 Apps for Enterprise for 32-bit Systems https://aka.ms/OfficeSecurityReleases	fixed	https://aka.ms/OfficeSecurityReleases	—
Microsoft 365 Apps for Enterprise for 64-bit Systems <https://aka.ms/OfficeSecurityReleases	known_affected	<https://aka.ms/OfficeSecurityReleases	—
Microsoft 365 Apps for Enterprise for 64-bit Systems https://aka.ms/OfficeSecurityReleases	fixed	https://aka.ms/OfficeSecurityReleases	—
Microsoft Office 365 for Mac <16.110.26061317	known_affected	16.110.26061317	26061317
Microsoft Office 365 for Mac 16.110.26061317	fixed	16.110.26061317	—
Microsoft Office LTSC 2021 for 32-bit editions <https://aka.ms/OfficeSecurityReleases	known_affected	<https://aka.ms/OfficeSecurityReleases	—
Microsoft Office LTSC 2021 for 32-bit editions https://aka.ms/OfficeSecurityReleases	fixed	https://aka.ms/OfficeSecurityReleases	—
Microsoft Office LTSC 2021 for 64-bit editions <https://aka.ms/OfficeSecurityReleases	known_affected	<https://aka.ms/OfficeSecurityReleases	—
Microsoft Office LTSC 2021 for 64-bit editions https://aka.ms/OfficeSecurityReleases	fixed	https://aka.ms/OfficeSecurityReleases	—
Microsoft Office LTSC 2024 for 32-bit editions <https://aka.ms/OfficeSecurityReleases	known_affected	<https://aka.ms/OfficeSecurityReleases	—
Microsoft Office LTSC 2024 for 32-bit editions https://aka.ms/OfficeSecurityReleases	fixed	https://aka.ms/OfficeSecurityReleases	—
Microsoft Office LTSC 2024 for 64-bit editions <https://aka.ms/OfficeSecurityReleases	known_affected	<https://aka.ms/OfficeSecurityReleases	—
Microsoft Office LTSC 2024 for 64-bit editions https://aka.ms/OfficeSecurityReleases	fixed	https://aka.ms/OfficeSecurityReleases	—
Microsoft Office LTSC for Mac 2021 <16.110.26061317	known_affected	16.110.26061317	831049
Microsoft Office LTSC for Mac 2021 16.110.26061317	fixed	16.110.26061317	—
Microsoft Office LTSC for Mac 2024 <16.110.26061317	known_affected	16.110.26061317	831049
Microsoft Office LTSC for Mac 2024 16.110.26061317	fixed	16.110.26061317	—

CSAF MSRC advisory

msrc_CVE-2026-45645

Coalition ESS < 30%ImportantExploitation Less Likely

Tracking ID msrc_CVE-2026-45645 · revision 2

Other

Product	Status	Fixed in	KB
Microsoft 365 Apps for Enterprise for 32-bit Systems <https://aka.ms/OfficeSecurityReleases	known_affected	<https://aka.ms/OfficeSecurityReleases	—
Microsoft 365 Apps for Enterprise for 32-bit Systems https://aka.ms/OfficeSecurityReleases	fixed	https://aka.ms/OfficeSecurityReleases	—
Microsoft 365 Apps for Enterprise for 64-bit Systems <https://aka.ms/OfficeSecurityReleases	known_affected	<https://aka.ms/OfficeSecurityReleases	—
Microsoft 365 Apps for Enterprise for 64-bit Systems https://aka.ms/OfficeSecurityReleases	fixed	https://aka.ms/OfficeSecurityReleases	—
Microsoft Office 2016 (32-bit edition) <16.0.5556.1001	known_affected	16.0.5556.1001	5002852
Microsoft Office 2016 (32-bit edition) 16.0.5556.1001	fixed	16.0.5556.1001	—
Microsoft Office 2016 (64-bit edition) <16.0.5556.1001	known_affected	16.0.5556.1001	5002852
Microsoft Office 2016 (64-bit edition) 16.0.5556.1001	fixed	16.0.5556.1001	—
Microsoft Office 2019 for 32-bit editions <https://aka.ms/OfficeSecurityReleases	known_affected	<https://aka.ms/OfficeSecurityReleases	—
Microsoft Office 2019 for 32-bit editions https://aka.ms/OfficeSecurityReleases	fixed	https://aka.ms/OfficeSecurityReleases	—
Microsoft Office 2019 for 64-bit editions <https://aka.ms/OfficeSecurityReleases	known_affected	<https://aka.ms/OfficeSecurityReleases	—
Microsoft Office 2019 for 64-bit editions https://aka.ms/OfficeSecurityReleases	fixed	https://aka.ms/OfficeSecurityReleases	—
Microsoft Office 365 for Mac <16.110.26061317	known_affected	16.110.26061317	26061317
Microsoft Office 365 for Mac 16.110.26061317	fixed	16.110.26061317	—
Microsoft Office LTSC 2021 for 32-bit editions <https://aka.ms/OfficeSecurityReleases	known_affected	<https://aka.ms/OfficeSecurityReleases	—
Microsoft Office LTSC 2021 for 32-bit editions https://aka.ms/OfficeSecurityReleases	fixed	https://aka.ms/OfficeSecurityReleases	—
Microsoft Office LTSC 2021 for 64-bit editions <https://aka.ms/OfficeSecurityReleases	known_affected	<https://aka.ms/OfficeSecurityReleases	—
Microsoft Office LTSC 2021 for 64-bit editions https://aka.ms/OfficeSecurityReleases	fixed	https://aka.ms/OfficeSecurityReleases	—
Microsoft Office LTSC 2024 for 32-bit editions <https://aka.ms/OfficeSecurityReleases	known_affected	<https://aka.ms/OfficeSecurityReleases	—
Microsoft Office LTSC 2024 for 32-bit editions https://aka.ms/OfficeSecurityReleases	fixed	https://aka.ms/OfficeSecurityReleases	—
Microsoft Office LTSC 2024 for 64-bit editions <https://aka.ms/OfficeSecurityReleases	known_affected	<https://aka.ms/OfficeSecurityReleases	—
Microsoft Office LTSC 2024 for 64-bit editions https://aka.ms/OfficeSecurityReleases	fixed	https://aka.ms/OfficeSecurityReleases	—
Microsoft Office LTSC for Mac 2021 <16.110.26061317	known_affected	16.110.26061317	831049
Microsoft Office LTSC for Mac 2021 16.110.26061317	fixed	16.110.26061317	—
Microsoft Office LTSC for Mac 2024 <16.110.26061317	known_affected	16.110.26061317	831049
Microsoft Office LTSC for Mac 2024 16.110.26061317	fixed	16.110.26061317	—

CSAF MSRC advisory

msrc_CVE-2026-45459

Coalition ESS < 30%ImportantExploitation Less Likely

Tracking ID msrc_CVE-2026-45459 · revision 2

Other

Product	Status	Fixed in	KB
Microsoft 365 Apps for Enterprise for 32-bit Systems <https://aka.ms/OfficeSecurityReleases	known_affected	<https://aka.ms/OfficeSecurityReleases	—
Microsoft 365 Apps for Enterprise for 32-bit Systems https://aka.ms/OfficeSecurityReleases	fixed	https://aka.ms/OfficeSecurityReleases	—
Microsoft 365 Apps for Enterprise for 64-bit Systems <https://aka.ms/OfficeSecurityReleases	known_affected	<https://aka.ms/OfficeSecurityReleases	—
Microsoft 365 Apps for Enterprise for 64-bit Systems https://aka.ms/OfficeSecurityReleases	fixed	https://aka.ms/OfficeSecurityReleases	—
Microsoft Office 365 for Mac <16.110.26061317	known_affected	16.110.26061317	26061317
Microsoft Office 365 for Mac 16.110.26061317	fixed	16.110.26061317	—
Microsoft Office LTSC 2024 for 32-bit editions <https://aka.ms/OfficeSecurityReleases	known_affected	<https://aka.ms/OfficeSecurityReleases	—
Microsoft Office LTSC 2024 for 32-bit editions https://aka.ms/OfficeSecurityReleases	fixed	https://aka.ms/OfficeSecurityReleases	—
Microsoft Office LTSC 2024 for 64-bit editions <https://aka.ms/OfficeSecurityReleases	known_affected	<https://aka.ms/OfficeSecurityReleases	—
Microsoft Office LTSC 2024 for 64-bit editions https://aka.ms/OfficeSecurityReleases	fixed	https://aka.ms/OfficeSecurityReleases	—
Microsoft Office LTSC for Mac 2021 <16.110.26061317	known_affected	16.110.26061317	831049
Microsoft Office LTSC for Mac 2021 16.110.26061317	fixed	16.110.26061317	—
Microsoft Office LTSC for Mac 2024 <16.110.26061317	known_affected	16.110.26061317	831049
Microsoft Office LTSC for Mac 2024 16.110.26061317	fixed	16.110.26061317	—

CSAF MSRC advisory

msrc_CVE-2026-45460

Coalition ESS < 30%CriticalExploitation Unlikely

Tracking ID msrc_CVE-2026-45460 · revision 3

Other

Product	Status	Fixed in	KB
Microsoft 365 Apps for Enterprise for 32-bit Systems <https://aka.ms/OfficeSecurityReleases	known_affected	<https://aka.ms/OfficeSecurityReleases	—
Microsoft 365 Apps for Enterprise for 32-bit Systems https://aka.ms/OfficeSecurityReleases	fixed	https://aka.ms/OfficeSecurityReleases	—
Microsoft 365 Apps for Enterprise for 64-bit Systems <https://aka.ms/OfficeSecurityReleases	known_affected	<https://aka.ms/OfficeSecurityReleases	—
Microsoft 365 Apps for Enterprise for 64-bit Systems https://aka.ms/OfficeSecurityReleases	fixed	https://aka.ms/OfficeSecurityReleases	—
Microsoft Office 2019 for 32-bit editions <https://aka.ms/OfficeSecurityReleases	known_affected	<https://aka.ms/OfficeSecurityReleases	—
Microsoft Office 2019 for 32-bit editions https://aka.ms/OfficeSecurityReleases	fixed	https://aka.ms/OfficeSecurityReleases	—
Microsoft Office 2019 for 64-bit editions <https://aka.ms/OfficeSecurityReleases	known_affected	<https://aka.ms/OfficeSecurityReleases	—
Microsoft Office 2019 for 64-bit editions https://aka.ms/OfficeSecurityReleases	fixed	https://aka.ms/OfficeSecurityReleases	—
Microsoft Office 365 for Mac <16.110.26061317	known_affected	16.110.26061317	26061317
Microsoft Office 365 for Mac 16.110.26061317	fixed	16.110.26061317	—
Microsoft Office for Android <16.0.20131.20024	known_affected	16.0.20131.20024	113412
Microsoft Office for Android 16.0.20131.20024	fixed	16.0.20131.20024	—
Microsoft Office LTSC 2021 for 32-bit editions <https://aka.ms/OfficeSecurityReleases	known_affected	<https://aka.ms/OfficeSecurityReleases	—
Microsoft Office LTSC 2021 for 32-bit editions https://aka.ms/OfficeSecurityReleases	fixed	https://aka.ms/OfficeSecurityReleases	—
Microsoft Office LTSC 2021 for 64-bit editions <https://aka.ms/OfficeSecurityReleases	known_affected	<https://aka.ms/OfficeSecurityReleases	—
Microsoft Office LTSC 2021 for 64-bit editions https://aka.ms/OfficeSecurityReleases	fixed	https://aka.ms/OfficeSecurityReleases	—
Microsoft Office LTSC 2024 for 32-bit editions <https://aka.ms/OfficeSecurityReleases	known_affected	<https://aka.ms/OfficeSecurityReleases	—
Microsoft Office LTSC 2024 for 32-bit editions https://aka.ms/OfficeSecurityReleases	fixed	https://aka.ms/OfficeSecurityReleases	—
Microsoft Office LTSC 2024 for 64-bit editions <https://aka.ms/OfficeSecurityReleases	known_affected	<https://aka.ms/OfficeSecurityReleases	—
Microsoft Office LTSC 2024 for 64-bit editions https://aka.ms/OfficeSecurityReleases	fixed	https://aka.ms/OfficeSecurityReleases	—
Microsoft Office LTSC for Mac 2021 <16.110.26061317	known_affected	16.110.26061317	831049
Microsoft Office LTSC for Mac 2021 16.110.26061317	fixed	16.110.26061317	—
Microsoft Office LTSC for Mac 2024 <16.110.26061317	known_affected	16.110.26061317	831049
Microsoft Office LTSC for Mac 2024 16.110.26061317	fixed	16.110.26061317	—

CSAF MSRC advisory

msrc_CVE-2026-45463

Coalition ESS < 30%CriticalExploitation Less Likely

Tracking ID msrc_CVE-2026-45463 · revision 3

Other

Product	Status	Fixed in	KB
Microsoft 365 Apps for Enterprise for 32-bit Systems <https://aka.ms/OfficeSecurityReleases	known_affected	<https://aka.ms/OfficeSecurityReleases	—
Microsoft 365 Apps for Enterprise for 32-bit Systems https://aka.ms/OfficeSecurityReleases	fixed	https://aka.ms/OfficeSecurityReleases	—
Microsoft 365 Apps for Enterprise for 64-bit Systems <https://aka.ms/OfficeSecurityReleases	known_affected	<https://aka.ms/OfficeSecurityReleases	—
Microsoft 365 Apps for Enterprise for 64-bit Systems https://aka.ms/OfficeSecurityReleases	fixed	https://aka.ms/OfficeSecurityReleases	—
Microsoft Office 2016 (32-bit edition) <16.0.5556.1005	known_affected	16.0.5556.1005	5002878
Microsoft Office 2016 (32-bit edition) 16.0.5556.1005	fixed	16.0.5556.1005	—
Microsoft Office 2016 (64-bit edition) <16.0.5556.1005	known_affected	16.0.5556.1005	5002878
Microsoft Office 2016 (64-bit edition) 16.0.5556.1005	fixed	16.0.5556.1005	—
Microsoft Office 2019 for 32-bit editions <https://aka.ms/OfficeSecurityReleases	known_affected	<https://aka.ms/OfficeSecurityReleases	—
Microsoft Office 2019 for 32-bit editions https://aka.ms/OfficeSecurityReleases	fixed	https://aka.ms/OfficeSecurityReleases	—
Microsoft Office 2019 for 64-bit editions <https://aka.ms/OfficeSecurityReleases	known_affected	<https://aka.ms/OfficeSecurityReleases	—
Microsoft Office 2019 for 64-bit editions https://aka.ms/OfficeSecurityReleases	fixed	https://aka.ms/OfficeSecurityReleases	—
Microsoft Office 365 for Mac <16.110.26061317	known_affected	16.110.26061317	26061317
Microsoft Office 365 for Mac 16.110.26061317	fixed	16.110.26061317	—
Microsoft Office for Android <16.0.20131.20024	known_affected	16.0.20131.20024	113412
Microsoft Office for Android 16.0.20131.20024	fixed	16.0.20131.20024	—
Microsoft Office LTSC 2021 for 32-bit editions <https://aka.ms/OfficeSecurityReleases	known_affected	<https://aka.ms/OfficeSecurityReleases	—
Microsoft Office LTSC 2021 for 32-bit editions https://aka.ms/OfficeSecurityReleases	fixed	https://aka.ms/OfficeSecurityReleases	—
Microsoft Office LTSC 2021 for 64-bit editions <https://aka.ms/OfficeSecurityReleases	known_affected	<https://aka.ms/OfficeSecurityReleases	—
Microsoft Office LTSC 2021 for 64-bit editions https://aka.ms/OfficeSecurityReleases	fixed	https://aka.ms/OfficeSecurityReleases	—
Microsoft Office LTSC 2024 for 32-bit editions <https://aka.ms/OfficeSecurityReleases	known_affected	<https://aka.ms/OfficeSecurityReleases	—
Microsoft Office LTSC 2024 for 32-bit editions https://aka.ms/OfficeSecurityReleases	fixed	https://aka.ms/OfficeSecurityReleases	—
Microsoft Office LTSC 2024 for 64-bit editions <https://aka.ms/OfficeSecurityReleases	known_affected	<https://aka.ms/OfficeSecurityReleases	—
Microsoft Office LTSC 2024 for 64-bit editions https://aka.ms/OfficeSecurityReleases	fixed	https://aka.ms/OfficeSecurityReleases	—
Microsoft Office LTSC for Mac 2021 <16.110.26061317	known_affected	16.110.26061317	831049
Microsoft Office LTSC for Mac 2021 16.110.26061317	fixed	16.110.26061317	—
Microsoft Office LTSC for Mac 2024 <16.110.26061317	known_affected	16.110.26061317	831049
Microsoft Office LTSC for Mac 2024 16.110.26061317	fixed	16.110.26061317	—

CSAF MSRC advisory

msrc_CVE-2026-45472

Coalition ESS < 30%CriticalExploitation Less Likely

Tracking ID msrc_CVE-2026-45472 · revision 3

Other

Product	Status	Fixed in	KB
Microsoft 365 Apps for Enterprise for 32-bit Systems <https://aka.ms/OfficeSecurityReleases	known_affected	<https://aka.ms/OfficeSecurityReleases	—
Microsoft 365 Apps for Enterprise for 32-bit Systems https://aka.ms/OfficeSecurityReleases	fixed	https://aka.ms/OfficeSecurityReleases	—
Microsoft 365 Apps for Enterprise for 64-bit Systems <https://aka.ms/OfficeSecurityReleases	known_affected	<https://aka.ms/OfficeSecurityReleases	—
Microsoft 365 Apps for Enterprise for 64-bit Systems https://aka.ms/OfficeSecurityReleases	fixed	https://aka.ms/OfficeSecurityReleases	—
Microsoft Office 2016 (32-bit edition) <16.0.5556.1005	known_affected	16.0.5556.1005	5002878
Microsoft Office 2016 (32-bit edition) 16.0.5556.1005	fixed	16.0.5556.1005	—
Microsoft Office 2016 (64-bit edition) <16.0.5556.1005	known_affected	16.0.5556.1005	5002878
Microsoft Office 2016 (64-bit edition) 16.0.5556.1005	fixed	16.0.5556.1005	—
Microsoft Office 2019 for 32-bit editions <https://aka.ms/OfficeSecurityReleases	known_affected	<https://aka.ms/OfficeSecurityReleases	—
Microsoft Office 2019 for 32-bit editions https://aka.ms/OfficeSecurityReleases	fixed	https://aka.ms/OfficeSecurityReleases	—
Microsoft Office 2019 for 64-bit editions <https://aka.ms/OfficeSecurityReleases	known_affected	<https://aka.ms/OfficeSecurityReleases	—
Microsoft Office 2019 for 64-bit editions https://aka.ms/OfficeSecurityReleases	fixed	https://aka.ms/OfficeSecurityReleases	—
Microsoft Office 365 for Mac <16.110.26061317	known_affected	16.110.26061317	26061317
Microsoft Office 365 for Mac 16.110.26061317	fixed	16.110.26061317	—
Microsoft Office for Android <16.0.20131.20024	known_affected	16.0.20131.20024	113412
Microsoft Office for Android 16.0.20131.20024	fixed	16.0.20131.20024	—
Microsoft Office LTSC 2021 for 32-bit editions <https://aka.ms/OfficeSecurityReleases	known_affected	<https://aka.ms/OfficeSecurityReleases	—
Microsoft Office LTSC 2021 for 32-bit editions https://aka.ms/OfficeSecurityReleases	fixed	https://aka.ms/OfficeSecurityReleases	—
Microsoft Office LTSC 2021 for 64-bit editions <https://aka.ms/OfficeSecurityReleases	known_affected	<https://aka.ms/OfficeSecurityReleases	—
Microsoft Office LTSC 2021 for 64-bit editions https://aka.ms/OfficeSecurityReleases	fixed	https://aka.ms/OfficeSecurityReleases	—
Microsoft Office LTSC 2024 for 32-bit editions <https://aka.ms/OfficeSecurityReleases	known_affected	<https://aka.ms/OfficeSecurityReleases	—
Microsoft Office LTSC 2024 for 32-bit editions https://aka.ms/OfficeSecurityReleases	fixed	https://aka.ms/OfficeSecurityReleases	—
Microsoft Office LTSC 2024 for 64-bit editions <https://aka.ms/OfficeSecurityReleases	known_affected	<https://aka.ms/OfficeSecurityReleases	—
Microsoft Office LTSC 2024 for 64-bit editions https://aka.ms/OfficeSecurityReleases	fixed	https://aka.ms/OfficeSecurityReleases	—
Microsoft Office LTSC for Mac 2021 <16.110.26061317	known_affected	16.110.26061317	831049
Microsoft Office LTSC for Mac 2021 16.110.26061317	fixed	16.110.26061317	—
Microsoft Office LTSC for Mac 2024 <16.110.26061317	known_affected	16.110.26061317	831049
Microsoft Office LTSC for Mac 2024 16.110.26061317	fixed	16.110.26061317	—

CSAF MSRC advisory

msrc_CVE-2026-45474

Coalition ESS < 30%CriticalExploitation Less Likely

Tracking ID msrc_CVE-2026-45474 · revision 3

Other

Product	Status	Fixed in	KB
Microsoft 365 Apps for Enterprise for 32-bit Systems <https://aka.ms/OfficeSecurityReleases	known_affected	<https://aka.ms/OfficeSecurityReleases	—
Microsoft 365 Apps for Enterprise for 32-bit Systems https://aka.ms/OfficeSecurityReleases	fixed	https://aka.ms/OfficeSecurityReleases	—
Microsoft 365 Apps for Enterprise for 64-bit Systems <https://aka.ms/OfficeSecurityReleases	known_affected	<https://aka.ms/OfficeSecurityReleases	—
Microsoft 365 Apps for Enterprise for 64-bit Systems https://aka.ms/OfficeSecurityReleases	fixed	https://aka.ms/OfficeSecurityReleases	—
Microsoft Office 2016 (32-bit edition) <16.0.5556.1005	known_affected	16.0.5556.1005	5002878
Microsoft Office 2016 (32-bit edition) 16.0.5556.1005	fixed	16.0.5556.1005	—
Microsoft Office 2016 (64-bit edition) <16.0.5556.1005	known_affected	16.0.5556.1005	5002878
Microsoft Office 2016 (64-bit edition) 16.0.5556.1005	fixed	16.0.5556.1005	—
Microsoft Office 2019 for 32-bit editions <https://aka.ms/OfficeSecurityReleases	known_affected	<https://aka.ms/OfficeSecurityReleases	—
Microsoft Office 2019 for 32-bit editions https://aka.ms/OfficeSecurityReleases	fixed	https://aka.ms/OfficeSecurityReleases	—
Microsoft Office 2019 for 64-bit editions <https://aka.ms/OfficeSecurityReleases	known_affected	<https://aka.ms/OfficeSecurityReleases	—
Microsoft Office 2019 for 64-bit editions https://aka.ms/OfficeSecurityReleases	fixed	https://aka.ms/OfficeSecurityReleases	—
Microsoft Office 365 for Mac <16.110.26061317	known_affected	16.110.26061317	26061317
Microsoft Office 365 for Mac 16.110.26061317	fixed	16.110.26061317	—
Microsoft Office for Android <16.0.20131.20024	known_affected	16.0.20131.20024	113412
Microsoft Office for Android 16.0.20131.20024	fixed	16.0.20131.20024	—
Microsoft Office LTSC 2021 for 32-bit editions <https://aka.ms/OfficeSecurityReleases	known_affected	<https://aka.ms/OfficeSecurityReleases	—
Microsoft Office LTSC 2021 for 32-bit editions https://aka.ms/OfficeSecurityReleases	fixed	https://aka.ms/OfficeSecurityReleases	—
Microsoft Office LTSC 2021 for 64-bit editions <https://aka.ms/OfficeSecurityReleases	known_affected	<https://aka.ms/OfficeSecurityReleases	—
Microsoft Office LTSC 2021 for 64-bit editions https://aka.ms/OfficeSecurityReleases	fixed	https://aka.ms/OfficeSecurityReleases	—
Microsoft Office LTSC 2024 for 32-bit editions <https://aka.ms/OfficeSecurityReleases	known_affected	<https://aka.ms/OfficeSecurityReleases	—
Microsoft Office LTSC 2024 for 32-bit editions https://aka.ms/OfficeSecurityReleases	fixed	https://aka.ms/OfficeSecurityReleases	—
Microsoft Office LTSC 2024 for 64-bit editions <https://aka.ms/OfficeSecurityReleases	known_affected	<https://aka.ms/OfficeSecurityReleases	—
Microsoft Office LTSC 2024 for 64-bit editions https://aka.ms/OfficeSecurityReleases	fixed	https://aka.ms/OfficeSecurityReleases	—
Microsoft Office LTSC for Mac 2021 <16.110.26061317	known_affected	16.110.26061317	831049
Microsoft Office LTSC for Mac 2021 16.110.26061317	fixed	16.110.26061317	—
Microsoft Office LTSC for Mac 2024 <16.110.26061317	known_affected	16.110.26061317	831049
Microsoft Office LTSC for Mac 2024 16.110.26061317	fixed	16.110.26061317	—

CSAF MSRC advisory

msrc_CVE-2026-48569

Coalition ESS < 30%ImportantExploitation Less Likely

Tracking ID msrc_CVE-2026-48569 · revision 2

Other

Product	Status	Fixed in	KB
Visual Studio Code <1.123.2	known_affected	1.123.2	—
Visual Studio Code 1.123.2	fixed	1.123.2	—

CSAF MSRC advisory

msrc_CVE-2026-45482

Coalition ESS < 30%ImportantExploitation Less Likely

Tracking ID msrc_CVE-2026-45482 · revision 2

Other

Product	Status	Fixed in	KB
Microsoft Visual Studio Code CoPilot Chat Extension <1.123.2	known_affected	1.123.2	—
Microsoft Visual Studio Code CoPilot Chat Extension 1.123.2	fixed	1.123.2	—

CSAF MSRC advisory

msrc_CVE-2026-40404

Coalition ESS < 30%ImportantExploitation Less Likely

Tracking ID msrc_CVE-2026-40404 · revision 1

Other

Product	Status	Fixed in	KB
Windows 10 Version 1607 for 32-bit Systems <10.0.14393.9234	known_affected	10.0.14393.9234	5094122
Windows 10 Version 1607 for 32-bit Systems 10.0.14393.9234	fixed	10.0.14393.9234	—
Windows 10 Version 1607 for x64-based Systems <10.0.14393.9234	known_affected	10.0.14393.9234	5094122
Windows 10 Version 1607 for x64-based Systems 10.0.14393.9234	fixed	10.0.14393.9234	—
Windows 10 Version 1809 for 32-bit Systems <10.0.17763.8880	known_affected	10.0.17763.8880	5094123
Windows 10 Version 1809 for 32-bit Systems 10.0.17763.8880	fixed	10.0.17763.8880	—
Windows 10 Version 1809 for x64-based Systems <10.0.17763.8880	known_affected	10.0.17763.8880	5094123
Windows 10 Version 1809 for x64-based Systems 10.0.17763.8880	fixed	10.0.17763.8880	—
Windows 10 Version 21H2 for 32-bit Systems <10.0.19044.7417	known_affected	10.0.19044.7417	5094127
Windows 10 Version 21H2 for 32-bit Systems 10.0.19044.7417	fixed	10.0.19044.7417	—
Windows 10 Version 21H2 for ARM64-based Systems <10.0.19044.7417	known_affected	10.0.19044.7417	5094127
Windows 10 Version 21H2 for ARM64-based Systems 10.0.19044.7417	fixed	10.0.19044.7417	—
Windows 10 Version 21H2 for x64-based Systems <10.0.19044.7417	known_affected	10.0.19044.7417	5094127
Windows 10 Version 21H2 for x64-based Systems 10.0.19044.7417	fixed	10.0.19044.7417	—
Windows 10 Version 22H2 for 32-bit Systems <10.0.19045.7417	known_affected	10.0.19045.7417	5094127
Windows 10 Version 22H2 for 32-bit Systems 10.0.19045.7417	fixed	10.0.19045.7417	—
Windows 10 Version 22H2 for ARM64-based Systems <10.0.19045.7417	known_affected	10.0.19045.7417	5094127
Windows 10 Version 22H2 for ARM64-based Systems 10.0.19045.7417	fixed	10.0.19045.7417	—
Windows 10 Version 22H2 for x64-based Systems <10.0.19045.7417	known_affected	10.0.19045.7417	5094127
Windows 10 Version 22H2 for x64-based Systems 10.0.19045.7417	fixed	10.0.19045.7417	—
Windows 11 Version 23H2 for ARM64-based Systems <10.0.22631.7219	known_affected	10.0.22631.7219	5093998
Windows 11 Version 23H2 for ARM64-based Systems 10.0.22631.7219	fixed	10.0.22631.7219	—
Windows 11 Version 23H2 for x64-based Systems <10.0.22631.7219	known_affected	10.0.22631.7219	5093998
Windows 11 Version 23H2 for x64-based Systems 10.0.22631.7219	fixed	10.0.22631.7219	—
Windows 11 Version 24H2 for ARM64-based Systems <10.0.26100.8655	known_affected	10.0.26100.8655	5094126
Windows 11 Version 24H2 for ARM64-based Systems 10.0.26100.8655	fixed	10.0.26100.8655	—
Windows 11 Version 24H2 for x64-based Systems <10.0.26100.8655	known_affected	10.0.26100.8655	5094126
Windows 11 Version 24H2 for x64-based Systems 10.0.26100.8655	fixed	10.0.26100.8655	—
Windows 11 Version 25H2 for ARM64-based Systems <10.0.26200.8655	known_affected	10.0.26200.8655	5094126
Windows 11 Version 25H2 for ARM64-based Systems 10.0.26200.8655	fixed	10.0.26200.8655	—
Windows 11 Version 25H2 for x64-based Systems <10.0.26200.8655	known_affected	10.0.26200.8655	5094126
Windows 11 Version 25H2 for x64-based Systems 10.0.26200.8655	fixed	10.0.26200.8655	—
Windows 11 Version 26H1 for ARM64-based Systems <10.0.28000.2269	known_affected	10.0.28000.2269	5095051
Windows 11 Version 26H1 for ARM64-based Systems 10.0.28000.2269	fixed	10.0.28000.2269	—
Windows 11 version 26H1 for x64-based Systems <10.0.28000.2269	known_affected	10.0.28000.2269	5095051
Windows 11 version 26H1 for x64-based Systems 10.0.28000.2269	fixed	10.0.28000.2269	—
Windows Server 2012 <6.2.9200.26132	known_affected	6.2.9200.26132	5094042
Windows Server 2012 6.2.9200.26132	fixed	6.2.9200.26132	—
Windows Server 2012 R2 <6.3.9600.23228	known_affected	6.3.9600.23228	5094041
Windows Server 2012 R2 6.3.9600.23228	fixed	6.3.9600.23228	—
Windows Server 2012 R2 (Server Core installation) <6.3.9600.23228	known_affected	6.3.9600.23228	5094041
Windows Server 2012 R2 (Server Core installation) 6.3.9600.23228	fixed	6.3.9600.23228	—
Windows Server 2012 (Server Core installation) <6.2.9200.26132	known_affected	6.2.9200.26132	5094042
Windows Server 2012 (Server Core installation) 6.2.9200.26132	fixed	6.2.9200.26132	—
Windows Server 2016 <10.0.14393.9234	known_affected	10.0.14393.9234	5094122
Windows Server 2016 10.0.14393.9234	fixed	10.0.14393.9234	—
Windows Server 2016 (Server Core installation) <10.0.14393.9234	known_affected	10.0.14393.9234	5094122
Windows Server 2016 (Server Core installation) 10.0.14393.9234	fixed	10.0.14393.9234	—
Windows Server 2019 <10.0.17763.8880	known_affected	10.0.17763.8880	5094123
Windows Server 2019 10.0.17763.8880	fixed	10.0.17763.8880	—
Windows Server 2019 (Server Core installation) <10.0.17763.8880	known_affected	10.0.17763.8880	5094123
Windows Server 2019 (Server Core installation) 10.0.17763.8880	fixed	10.0.17763.8880	—
Windows Server 2022 <10.0.20348.5256	known_affected	10.0.20348.5256	5094128
Windows Server 2022 10.0.20348.5256	fixed	10.0.20348.5256	—
Windows Server 2022 (Server Core installation) <10.0.20348.5256	known_affected	10.0.20348.5256	5094128
Windows Server 2022 (Server Core installation) 10.0.20348.5256	fixed	10.0.20348.5256	—
Windows Server 2025 <10.0.26100.32995	known_affected	10.0.26100.32995	5094125
Windows Server 2025 10.0.26100.32995	fixed	10.0.26100.32995	—
Windows Server 2025 (Server Core installation) <10.0.26100.32995	known_affected	10.0.26100.32995	5094125
Windows Server 2025 (Server Core installation) 10.0.26100.32995	fixed	10.0.26100.32995	—

CSAF MSRC advisory

msrc_CVE-2026-32193

Coalition ESS < 30%CriticalExploitation Unlikely

Tracking ID msrc_CVE-2026-32193 · revision 1

Other

Product	Status	Fixed in	KB
Azure Kubernetes Service <v0.20260213.5	known_affected	<v0.20260213.5	20260213
Azure Kubernetes Service v0.20260213.5	fixed	v0.20260213.5	—

CSAF MSRC advisory

msrc_CVE-2026-47635

Coalition ESS < 30%CriticalExploitation Less Likely

Tracking ID msrc_CVE-2026-47635 · revision 1

Other

Product	Status	Fixed in	KB
Microsoft Office LTSC 2024 for 32-bit editions <https://aka.ms/OfficeSecurityReleases	known_affected	<https://aka.ms/OfficeSecurityReleases	—
Microsoft Office LTSC 2024 for 32-bit editions https://aka.ms/OfficeSecurityReleases	fixed	https://aka.ms/OfficeSecurityReleases	—
Microsoft Office LTSC 2024 for 64-bit editions <https://aka.ms/OfficeSecurityReleases	known_affected	<https://aka.ms/OfficeSecurityReleases	—
Microsoft Office LTSC 2024 for 64-bit editions https://aka.ms/OfficeSecurityReleases	fixed	https://aka.ms/OfficeSecurityReleases	—

CSAF MSRC advisory

msrc_CVE-2026-50511

Coalition ESS < 30%ImportantExploitation Less Likely

Tracking ID msrc_CVE-2026-50511 · revision 1

Other

Product	Status	Fixed in	KB
Microsoft PC Manager <3.21.6.0	known_affected	3.21.6.0	—
Microsoft PC Manager 3.21.6.0	fixed	3.21.6.0	—

CSAF MSRC advisory

msrc_CVE-2026-42828

Coalition ESS < 30%ImportantExploitation Less Likely

Tracking ID msrc_CVE-2026-42828 · revision 2

Other

Product	Status	Fixed in	KB
Windows 10 Version 1809 for 32-bit Systems <10.0.17763.8880	known_affected	10.0.17763.8880	5094123
Windows 10 Version 1809 for 32-bit Systems 10.0.17763.8880	fixed	10.0.17763.8880	—
Windows 10 Version 1809 for x64-based Systems <10.0.17763.8880	known_affected	10.0.17763.8880	5094123
Windows 10 Version 1809 for x64-based Systems 10.0.17763.8880	fixed	10.0.17763.8880	—
Windows 10 Version 21H2 for 32-bit Systems <10.0.19044.7417	known_affected	10.0.19044.7417	5094127
Windows 10 Version 21H2 for 32-bit Systems 10.0.19044.7417	fixed	10.0.19044.7417	—
Windows 10 Version 21H2 for ARM64-based Systems <10.0.19044.7417	known_affected	10.0.19044.7417	5094127
Windows 10 Version 21H2 for ARM64-based Systems 10.0.19044.7417	fixed	10.0.19044.7417	—
Windows 10 Version 21H2 for x64-based Systems <10.0.19044.7417	known_affected	10.0.19044.7417	5094127
Windows 10 Version 21H2 for x64-based Systems 10.0.19044.7417	fixed	10.0.19044.7417	—
Windows 10 Version 22H2 for 32-bit Systems <10.0.19045.7417	known_affected	10.0.19045.7417	5094127
Windows 10 Version 22H2 for 32-bit Systems 10.0.19045.7417	fixed	10.0.19045.7417	—
Windows 10 Version 22H2 for ARM64-based Systems <10.0.19045.7417	known_affected	10.0.19045.7417	5094127
Windows 10 Version 22H2 for ARM64-based Systems 10.0.19045.7417	fixed	10.0.19045.7417	—
Windows 10 Version 22H2 for x64-based Systems <10.0.19045.7417	known_affected	10.0.19045.7417	5094127
Windows 10 Version 22H2 for x64-based Systems 10.0.19045.7417	fixed	10.0.19045.7417	—
Windows 11 Version 23H2 for ARM64-based Systems <10.0.22631.7219	known_affected	10.0.22631.7219	5093998
Windows 11 Version 23H2 for ARM64-based Systems 10.0.22631.7219	fixed	10.0.22631.7219	—
Windows 11 Version 23H2 for x64-based Systems <10.0.22631.7219	known_affected	10.0.22631.7219	5093998
Windows 11 Version 23H2 for x64-based Systems 10.0.22631.7219	fixed	10.0.22631.7219	—
Windows 11 Version 24H2 for ARM64-based Systems <10.0.26100.8655	known_affected	10.0.26100.8655	5094126
Windows 11 Version 24H2 for ARM64-based Systems 10.0.26100.8655	fixed	10.0.26100.8655	—
Windows 11 Version 24H2 for x64-based Systems <10.0.26100.8655	known_affected	10.0.26100.8655	5094126
Windows 11 Version 24H2 for x64-based Systems 10.0.26100.8655	fixed	10.0.26100.8655	—
Windows 11 Version 25H2 for ARM64-based Systems <10.0.26200.8655	known_affected	10.0.26200.8655	5094126
Windows 11 Version 25H2 for ARM64-based Systems 10.0.26200.8655	fixed	10.0.26200.8655	—
Windows 11 Version 25H2 for x64-based Systems <10.0.26200.8655	known_affected	10.0.26200.8655	5094126
Windows 11 Version 25H2 for x64-based Systems 10.0.26200.8655	fixed	10.0.26200.8655	—
Windows 11 Version 26H1 for ARM64-based Systems <10.0.28000.2269	known_affected	10.0.28000.2269	5095051
Windows 11 Version 26H1 for ARM64-based Systems 10.0.28000.2269	fixed	10.0.28000.2269	—
Windows 11 version 26H1 for x64-based Systems <10.0.28000.2269	known_affected	10.0.28000.2269	5095051
Windows 11 version 26H1 for x64-based Systems 10.0.28000.2269	fixed	10.0.28000.2269	—
Windows Server 2019 <10.0.17763.8880	known_affected	10.0.17763.8880	5094123
Windows Server 2019 10.0.17763.8880	fixed	10.0.17763.8880	—
Windows Server 2019 (Server Core installation) <10.0.17763.8880	known_affected	10.0.17763.8880	5094123
Windows Server 2019 (Server Core installation) 10.0.17763.8880	fixed	10.0.17763.8880	—
Windows Server 2022 <10.0.20348.5256	known_affected	10.0.20348.5256	5094128
Windows Server 2022 10.0.20348.5256	fixed	10.0.20348.5256	—
Windows Server 2022 (Server Core installation) <10.0.20348.5256	known_affected	10.0.20348.5256	5094128
Windows Server 2022 (Server Core installation) 10.0.20348.5256	fixed	10.0.20348.5256	—
Windows Server 2025 <10.0.26100.32995	known_affected	10.0.26100.32995	5094125
Windows Server 2025 10.0.26100.32995	fixed	10.0.26100.32995	—
Windows Server 2025 (Server Core installation) <10.0.26100.32995	known_affected	10.0.26100.32995	5094125
Windows Server 2025 (Server Core installation) 10.0.26100.32995	fixed	10.0.26100.32995	—

CSAF MSRC advisory

msrc_CVE-2026-42837

Coalition ESS < 30%ImportantExploitation Less Likely

Tracking ID msrc_CVE-2026-42837 · revision 1

Other

Product	Status	Fixed in	KB
Windows 10 Version 1809 for 32-bit Systems <10.0.17763.8880	known_affected	10.0.17763.8880	5094123
Windows 10 Version 1809 for 32-bit Systems 10.0.17763.8880	fixed	10.0.17763.8880	—
Windows 10 Version 1809 for x64-based Systems <10.0.17763.8880	known_affected	10.0.17763.8880	5094123
Windows 10 Version 1809 for x64-based Systems 10.0.17763.8880	fixed	10.0.17763.8880	—
Windows 10 Version 21H2 for 32-bit Systems <10.0.19044.7417	known_affected	10.0.19044.7417	5094127
Windows 10 Version 21H2 for 32-bit Systems 10.0.19044.7417	fixed	10.0.19044.7417	—
Windows 10 Version 21H2 for ARM64-based Systems <10.0.19044.7417	known_affected	10.0.19044.7417	5094127
Windows 10 Version 21H2 for ARM64-based Systems 10.0.19044.7417	fixed	10.0.19044.7417	—
Windows 10 Version 21H2 for x64-based Systems <10.0.19044.7417	known_affected	10.0.19044.7417	5094127
Windows 10 Version 21H2 for x64-based Systems 10.0.19044.7417	fixed	10.0.19044.7417	—
Windows 10 Version 22H2 for 32-bit Systems <10.0.19045.7417	known_affected	10.0.19045.7417	5094127
Windows 10 Version 22H2 for 32-bit Systems 10.0.19045.7417	fixed	10.0.19045.7417	—
Windows 10 Version 22H2 for ARM64-based Systems <10.0.19045.7417	known_affected	10.0.19045.7417	5094127
Windows 10 Version 22H2 for ARM64-based Systems 10.0.19045.7417	fixed	10.0.19045.7417	—
Windows 10 Version 22H2 for x64-based Systems <10.0.19045.7417	known_affected	10.0.19045.7417	5094127
Windows 10 Version 22H2 for x64-based Systems 10.0.19045.7417	fixed	10.0.19045.7417	—
Windows 11 Version 23H2 for ARM64-based Systems <10.0.22631.7219	known_affected	10.0.22631.7219	5093998
Windows 11 Version 23H2 for ARM64-based Systems 10.0.22631.7219	fixed	10.0.22631.7219	—
Windows 11 Version 23H2 for x64-based Systems <10.0.22631.7219	known_affected	10.0.22631.7219	5093998
Windows 11 Version 23H2 for x64-based Systems 10.0.22631.7219	fixed	10.0.22631.7219	—
Windows 11 Version 24H2 for ARM64-based Systems <10.0.26100.8655	known_affected	10.0.26100.8655	5094126
Windows 11 Version 24H2 for ARM64-based Systems 10.0.26100.8655	fixed	10.0.26100.8655	—
Windows 11 Version 24H2 for x64-based Systems <10.0.26100.8655	known_affected	10.0.26100.8655	5094126
Windows 11 Version 24H2 for x64-based Systems 10.0.26100.8655	fixed	10.0.26100.8655	—
Windows 11 Version 25H2 for ARM64-based Systems <10.0.26200.8655	known_affected	10.0.26200.8655	5094126
Windows 11 Version 25H2 for ARM64-based Systems 10.0.26200.8655	fixed	10.0.26200.8655	—
Windows 11 Version 25H2 for x64-based Systems <10.0.26200.8655	known_affected	10.0.26200.8655	5094126
Windows 11 Version 25H2 for x64-based Systems 10.0.26200.8655	fixed	10.0.26200.8655	—
Windows 11 Version 26H1 for ARM64-based Systems <10.0.28000.2269	known_affected	10.0.28000.2269	5095051
Windows 11 Version 26H1 for ARM64-based Systems 10.0.28000.2269	fixed	10.0.28000.2269	—
Windows 11 version 26H1 for x64-based Systems <10.0.28000.2269	known_affected	10.0.28000.2269	5095051
Windows 11 version 26H1 for x64-based Systems 10.0.28000.2269	fixed	10.0.28000.2269	—
Windows Server 2019 <10.0.17763.8880	known_affected	10.0.17763.8880	5094123
Windows Server 2019 10.0.17763.8880	fixed	10.0.17763.8880	—
Windows Server 2019 (Server Core installation) <10.0.17763.8880	known_affected	10.0.17763.8880	5094123
Windows Server 2019 (Server Core installation) 10.0.17763.8880	fixed	10.0.17763.8880	—
Windows Server 2022 <10.0.20348.5256	known_affected	10.0.20348.5256	5094128
Windows Server 2022 10.0.20348.5256	fixed	10.0.20348.5256	—
Windows Server 2022 (Server Core installation) <10.0.20348.5256	known_affected	10.0.20348.5256	5094128
Windows Server 2022 (Server Core installation) 10.0.20348.5256	fixed	10.0.20348.5256	—
Windows Server 2025 <10.0.26100.32995	known_affected	10.0.26100.32995	5094125
Windows Server 2025 10.0.26100.32995	fixed	10.0.26100.32995	—
Windows Server 2025 (Server Core installation) <10.0.26100.32995	known_affected	10.0.26100.32995	5094125
Windows Server 2025 (Server Core installation) 10.0.26100.32995	fixed	10.0.26100.32995	—

CSAF MSRC advisory

msrc_CVE-2026-45476

Coalition ESS < 30%CriticalExploitation Less Likely

Tracking ID msrc_CVE-2026-45476 · revision 1

Other

Product	Status	Fixed in	KB
Linux kernel - Microsoft MANA Network Driver <7.1	known_affected	7.1	—
Linux kernel - Microsoft MANA Network Driver 7.1	fixed	7.1	—

CSAF MSRC advisory

msrc_CVE-2026-33828

Coalition ESS < 30%CriticalExploitation Unlikely

Tracking ID msrc_CVE-2026-33828 · revision 1

Other

Product	Status	Fixed in	KB
Windows 10 Version 1607 for 32-bit Systems <10.0.14393.9234	known_affected	10.0.14393.9234	5094122
Windows 10 Version 1607 for 32-bit Systems 10.0.14393.9234	fixed	10.0.14393.9234	—
Windows 10 Version 1607 for x64-based Systems <10.0.14393.9234	known_affected	10.0.14393.9234	5094122
Windows 10 Version 1607 for x64-based Systems 10.0.14393.9234	fixed	10.0.14393.9234	—
Windows 10 Version 1809 for 32-bit Systems <10.0.17763.8880	known_affected	10.0.17763.8880	5094123
Windows 10 Version 1809 for 32-bit Systems 10.0.17763.8880	fixed	10.0.17763.8880	—
Windows 10 Version 1809 for x64-based Systems <10.0.17763.8880	known_affected	10.0.17763.8880	5094123
Windows 10 Version 1809 for x64-based Systems 10.0.17763.8880	fixed	10.0.17763.8880	—
Windows 10 Version 21H2 for 32-bit Systems <10.0.19044.7417	known_affected	10.0.19044.7417	5094127
Windows 10 Version 21H2 for 32-bit Systems 10.0.19044.7417	fixed	10.0.19044.7417	—
Windows 10 Version 21H2 for ARM64-based Systems <10.0.19044.7417	known_affected	10.0.19044.7417	5094127
Windows 10 Version 21H2 for ARM64-based Systems 10.0.19044.7417	fixed	10.0.19044.7417	—
Windows 10 Version 21H2 for x64-based Systems <10.0.19044.7417	known_affected	10.0.19044.7417	5094127
Windows 10 Version 21H2 for x64-based Systems 10.0.19044.7417	fixed	10.0.19044.7417	—
Windows 10 Version 22H2 for 32-bit Systems <10.0.19045.7417	known_affected	10.0.19045.7417	5094127
Windows 10 Version 22H2 for 32-bit Systems 10.0.19045.7417	fixed	10.0.19045.7417	—
Windows 10 Version 22H2 for ARM64-based Systems <10.0.19045.7417	known_affected	10.0.19045.7417	5094127
Windows 10 Version 22H2 for ARM64-based Systems 10.0.19045.7417	fixed	10.0.19045.7417	—
Windows 10 Version 22H2 for x64-based Systems <10.0.19045.7417	known_affected	10.0.19045.7417	5094127
Windows 10 Version 22H2 for x64-based Systems 10.0.19045.7417	fixed	10.0.19045.7417	—
Windows 11 Version 23H2 for ARM64-based Systems <10.0.22631.7219	known_affected	10.0.22631.7219	5093998
Windows 11 Version 23H2 for ARM64-based Systems 10.0.22631.7219	fixed	10.0.22631.7219	—
Windows 11 Version 23H2 for x64-based Systems <10.0.22631.7219	known_affected	10.0.22631.7219	5093998
Windows 11 Version 23H2 for x64-based Systems 10.0.22631.7219	fixed	10.0.22631.7219	—
Windows 11 Version 24H2 for ARM64-based Systems <10.0.26100.8655	known_affected	10.0.26100.8655	5094126
Windows 11 Version 24H2 for ARM64-based Systems 10.0.26100.8655	fixed	10.0.26100.8655	—
Windows 11 Version 24H2 for x64-based Systems <10.0.26100.8655	known_affected	10.0.26100.8655	5094126
Windows 11 Version 24H2 for x64-based Systems 10.0.26100.8655	fixed	10.0.26100.8655	—
Windows 11 Version 25H2 for ARM64-based Systems <10.0.26200.8655	known_affected	10.0.26200.8655	5094126
Windows 11 Version 25H2 for ARM64-based Systems 10.0.26200.8655	fixed	10.0.26200.8655	—
Windows 11 Version 25H2 for x64-based Systems <10.0.26200.8655	known_affected	10.0.26200.8655	5094126
Windows 11 Version 25H2 for x64-based Systems 10.0.26200.8655	fixed	10.0.26200.8655	—
Windows 11 Version 26H1 for ARM64-based Systems <10.0.28000.2269	known_affected	10.0.28000.2269	5095051
Windows 11 Version 26H1 for ARM64-based Systems 10.0.28000.2269	fixed	10.0.28000.2269	—
Windows 11 version 26H1 for x64-based Systems <10.0.28000.2269	known_affected	10.0.28000.2269	5095051
Windows 11 version 26H1 for x64-based Systems 10.0.28000.2269	fixed	10.0.28000.2269	—
Windows Server 2016 <10.0.14393.9234	known_affected	10.0.14393.9234	5094122
Windows Server 2016 10.0.14393.9234	fixed	10.0.14393.9234	—
Windows Server 2016 (Server Core installation) <10.0.14393.9234	known_affected	10.0.14393.9234	5094122
Windows Server 2016 (Server Core installation) 10.0.14393.9234	fixed	10.0.14393.9234	—
Windows Server 2019 <10.0.17763.8880	known_affected	10.0.17763.8880	5094123
Windows Server 2019 10.0.17763.8880	fixed	10.0.17763.8880	—
Windows Server 2019 (Server Core installation) <10.0.17763.8880	known_affected	10.0.17763.8880	5094123
Windows Server 2019 (Server Core installation) 10.0.17763.8880	fixed	10.0.17763.8880	—
Windows Server 2022 <10.0.20348.5256	known_affected	10.0.20348.5256	5094128
Windows Server 2022 10.0.20348.5256	fixed	10.0.20348.5256	—
Windows Server 2022 (Server Core installation) <10.0.20348.5256	known_affected	10.0.20348.5256	5094128
Windows Server 2022 (Server Core installation) 10.0.20348.5256	fixed	10.0.20348.5256	—
Windows Server 2025 <10.0.26100.32995	known_affected	10.0.26100.32995	5094125
Windows Server 2025 10.0.26100.32995	fixed	10.0.26100.32995	—
Windows Server 2025 (Server Core installation) <10.0.26100.32995	known_affected	10.0.26100.32995	5094125
Windows Server 2025 (Server Core installation) 10.0.26100.32995	fixed	10.0.26100.32995	—

CSAF MSRC advisory

msrc_CVE-2026-40409

Coalition ESS < 30%ImportantExploitation Less Likely

Tracking ID msrc_CVE-2026-40409 · revision 1

Other

Product	Status	Fixed in	KB
Windows 10 Version 1607 for 32-bit Systems <10.0.14393.9234	known_affected	10.0.14393.9234	5094122
Windows 10 Version 1607 for 32-bit Systems 10.0.14393.9234	fixed	10.0.14393.9234	—
Windows 10 Version 1607 for x64-based Systems <10.0.14393.9234	known_affected	10.0.14393.9234	5094122
Windows 10 Version 1607 for x64-based Systems 10.0.14393.9234	fixed	10.0.14393.9234	—
Windows 10 Version 1809 for 32-bit Systems <10.0.17763.8880	known_affected	10.0.17763.8880	5094123
Windows 10 Version 1809 for 32-bit Systems 10.0.17763.8880	fixed	10.0.17763.8880	—
Windows 10 Version 1809 for x64-based Systems <10.0.17763.8880	known_affected	10.0.17763.8880	5094123
Windows 10 Version 1809 for x64-based Systems 10.0.17763.8880	fixed	10.0.17763.8880	—
Windows 10 Version 21H2 for 32-bit Systems <10.0.19044.7417	known_affected	10.0.19044.7417	5094127
Windows 10 Version 21H2 for 32-bit Systems 10.0.19044.7417	fixed	10.0.19044.7417	—
Windows 10 Version 21H2 for ARM64-based Systems <10.0.19044.7417	known_affected	10.0.19044.7417	5094127
Windows 10 Version 21H2 for ARM64-based Systems 10.0.19044.7417	fixed	10.0.19044.7417	—
Windows 10 Version 21H2 for x64-based Systems <10.0.19044.7417	known_affected	10.0.19044.7417	5094127
Windows 10 Version 21H2 for x64-based Systems 10.0.19044.7417	fixed	10.0.19044.7417	—
Windows 10 Version 22H2 for 32-bit Systems <10.0.19045.7417	known_affected	10.0.19045.7417	5094127
Windows 10 Version 22H2 for 32-bit Systems 10.0.19045.7417	fixed	10.0.19045.7417	—
Windows 10 Version 22H2 for ARM64-based Systems <10.0.19045.7417	known_affected	10.0.19045.7417	5094127
Windows 10 Version 22H2 for ARM64-based Systems 10.0.19045.7417	fixed	10.0.19045.7417	—
Windows 10 Version 22H2 for x64-based Systems <10.0.19045.7417	known_affected	10.0.19045.7417	5094127
Windows 10 Version 22H2 for x64-based Systems 10.0.19045.7417	fixed	10.0.19045.7417	—
Windows 11 Version 23H2 for ARM64-based Systems <10.0.22631.7219	known_affected	10.0.22631.7219	5093998
Windows 11 Version 23H2 for ARM64-based Systems 10.0.22631.7219	fixed	10.0.22631.7219	—
Windows 11 Version 23H2 for x64-based Systems <10.0.22631.7219	known_affected	10.0.22631.7219	5093998
Windows 11 Version 23H2 for x64-based Systems 10.0.22631.7219	fixed	10.0.22631.7219	—
Windows 11 Version 24H2 for ARM64-based Systems <10.0.26100.8655	known_affected	10.0.26100.8655	5094126
Windows 11 Version 24H2 for ARM64-based Systems 10.0.26100.8655	fixed	10.0.26100.8655	—
Windows 11 Version 24H2 for x64-based Systems <10.0.26100.8655	known_affected	10.0.26100.8655	5094126
Windows 11 Version 24H2 for x64-based Systems 10.0.26100.8655	fixed	10.0.26100.8655	—
Windows 11 Version 25H2 for ARM64-based Systems <10.0.26200.8655	known_affected	10.0.26200.8655	5094126
Windows 11 Version 25H2 for ARM64-based Systems 10.0.26200.8655	fixed	10.0.26200.8655	—
Windows 11 Version 25H2 for x64-based Systems <10.0.26200.8655	known_affected	10.0.26200.8655	5094126
Windows 11 Version 25H2 for x64-based Systems 10.0.26200.8655	fixed	10.0.26200.8655	—
Windows 11 Version 26H1 for ARM64-based Systems <10.0.28000.2269	known_affected	10.0.28000.2269	5095051
Windows 11 Version 26H1 for ARM64-based Systems 10.0.28000.2269	fixed	10.0.28000.2269	—
Windows 11 version 26H1 for x64-based Systems <10.0.28000.2269	known_affected	10.0.28000.2269	5095051
Windows 11 version 26H1 for x64-based Systems 10.0.28000.2269	fixed	10.0.28000.2269	—
Windows Server 2012 <6.2.9200.26132	known_affected	6.2.9200.26132	5094042
Windows Server 2012 6.2.9200.26132	fixed	6.2.9200.26132	—
Windows Server 2012 R2 <6.3.9600.23228	known_affected	6.3.9600.23228	5094041
Windows Server 2012 R2 6.3.9600.23228	fixed	6.3.9600.23228	—
Windows Server 2012 R2 (Server Core installation) <6.3.9600.23228	known_affected	6.3.9600.23228	5094041
Windows Server 2012 R2 (Server Core installation) 6.3.9600.23228	fixed	6.3.9600.23228	—
Windows Server 2012 (Server Core installation) <6.2.9200.26132	known_affected	6.2.9200.26132	5094042
Windows Server 2012 (Server Core installation) 6.2.9200.26132	fixed	6.2.9200.26132	—
Windows Server 2016 <10.0.14393.9234	known_affected	10.0.14393.9234	5094122
Windows Server 2016 10.0.14393.9234	fixed	10.0.14393.9234	—
Windows Server 2016 (Server Core installation) <10.0.14393.9234	known_affected	10.0.14393.9234	5094122
Windows Server 2016 (Server Core installation) 10.0.14393.9234	fixed	10.0.14393.9234	—
Windows Server 2019 <10.0.17763.8880	known_affected	10.0.17763.8880	5094123
Windows Server 2019 10.0.17763.8880	fixed	10.0.17763.8880	—
Windows Server 2019 (Server Core installation) <10.0.17763.8880	known_affected	10.0.17763.8880	5094123
Windows Server 2019 (Server Core installation) 10.0.17763.8880	fixed	10.0.17763.8880	—
Windows Server 2022 <10.0.20348.5256	known_affected	10.0.20348.5256	5094128
Windows Server 2022 10.0.20348.5256	fixed	10.0.20348.5256	—
Windows Server 2022 (Server Core installation) <10.0.20348.5256	known_affected	10.0.20348.5256	5094128
Windows Server 2022 (Server Core installation) 10.0.20348.5256	fixed	10.0.20348.5256	—
Windows Server 2025 <10.0.26100.32995	known_affected	10.0.26100.32995	5094125
Windows Server 2025 10.0.26100.32995	fixed	10.0.26100.32995	—
Windows Server 2025 (Server Core installation) <10.0.26100.32995	known_affected	10.0.26100.32995	5094125
Windows Server 2025 (Server Core installation) 10.0.26100.32995	fixed	10.0.26100.32995	—

CSAF MSRC advisory

msrc_CVE-2026-41092

Coalition ESS < 30%ImportantExploitation Less Likely

Tracking ID msrc_CVE-2026-41092 · revision 1

Other

Product	Status	Fixed in	KB
Windows 10 Version 1607 for 32-bit Systems <10.0.14393.9234	known_affected	10.0.14393.9234	5094122
Windows 10 Version 1607 for 32-bit Systems 10.0.14393.9234	fixed	10.0.14393.9234	—
Windows 10 Version 1607 for x64-based Systems <10.0.14393.9234	known_affected	10.0.14393.9234	5094122
Windows 10 Version 1607 for x64-based Systems 10.0.14393.9234	fixed	10.0.14393.9234	—
Windows 10 Version 1809 for 32-bit Systems <10.0.17763.8880	known_affected	10.0.17763.8880	5094123
Windows 10 Version 1809 for 32-bit Systems 10.0.17763.8880	fixed	10.0.17763.8880	—
Windows 10 Version 1809 for x64-based Systems <10.0.17763.8880	known_affected	10.0.17763.8880	5094123
Windows 10 Version 1809 for x64-based Systems 10.0.17763.8880	fixed	10.0.17763.8880	—
Windows 10 Version 21H2 for 32-bit Systems <10.0.19044.7417	known_affected	10.0.19044.7417	5094127
Windows 10 Version 21H2 for 32-bit Systems 10.0.19044.7417	fixed	10.0.19044.7417	—
Windows 10 Version 21H2 for ARM64-based Systems <10.0.19044.7417	known_affected	10.0.19044.7417	5094127
Windows 10 Version 21H2 for ARM64-based Systems 10.0.19044.7417	fixed	10.0.19044.7417	—
Windows 10 Version 21H2 for x64-based Systems <10.0.19044.7417	known_affected	10.0.19044.7417	5094127
Windows 10 Version 21H2 for x64-based Systems 10.0.19044.7417	fixed	10.0.19044.7417	—
Windows 10 Version 22H2 for 32-bit Systems <10.0.19045.7417	known_affected	10.0.19045.7417	5094127
Windows 10 Version 22H2 for 32-bit Systems 10.0.19045.7417	fixed	10.0.19045.7417	—
Windows 10 Version 22H2 for ARM64-based Systems <10.0.19045.7417	known_affected	10.0.19045.7417	5094127
Windows 10 Version 22H2 for ARM64-based Systems 10.0.19045.7417	fixed	10.0.19045.7417	—
Windows 10 Version 22H2 for x64-based Systems <10.0.19045.7417	known_affected	10.0.19045.7417	5094127
Windows 10 Version 22H2 for x64-based Systems 10.0.19045.7417	fixed	10.0.19045.7417	—
Windows 11 Version 23H2 for ARM64-based Systems <10.0.22631.7219	known_affected	10.0.22631.7219	5093998
Windows 11 Version 23H2 for ARM64-based Systems 10.0.22631.7219	fixed	10.0.22631.7219	—
Windows 11 Version 23H2 for x64-based Systems <10.0.22631.7219	known_affected	10.0.22631.7219	5093998
Windows 11 Version 23H2 for x64-based Systems 10.0.22631.7219	fixed	10.0.22631.7219	—
Windows 11 Version 24H2 for ARM64-based Systems <10.0.26100.8655	known_affected	10.0.26100.8655	5094126
Windows 11 Version 24H2 for ARM64-based Systems 10.0.26100.8655	fixed	10.0.26100.8655	—
Windows 11 Version 24H2 for x64-based Systems <10.0.26100.8655	known_affected	10.0.26100.8655	5094126
Windows 11 Version 24H2 for x64-based Systems 10.0.26100.8655	fixed	10.0.26100.8655	—
Windows 11 Version 25H2 for ARM64-based Systems <10.0.26200.8655	known_affected	10.0.26200.8655	5094126
Windows 11 Version 25H2 for ARM64-based Systems 10.0.26200.8655	fixed	10.0.26200.8655	—
Windows 11 Version 25H2 for x64-based Systems <10.0.26200.8655	known_affected	10.0.26200.8655	5094126
Windows 11 Version 25H2 for x64-based Systems 10.0.26200.8655	fixed	10.0.26200.8655	—
Windows 11 Version 26H1 for ARM64-based Systems <10.0.28000.2269	known_affected	10.0.28000.2269	5095051
Windows 11 Version 26H1 for ARM64-based Systems 10.0.28000.2269	fixed	10.0.28000.2269	—
Windows 11 version 26H1 for x64-based Systems <10.0.28000.2269	known_affected	10.0.28000.2269	5095051
Windows 11 version 26H1 for x64-based Systems 10.0.28000.2269	fixed	10.0.28000.2269	—
Windows 11 Version 26H1 for x64-based Systems - extra 10.0.28000.2269	fixed	10.0.28000.2269	—
Windows Server 2012 <6.2.9200.26132	known_affected	6.2.9200.26132	5094042
Windows Server 2012 6.2.9200.26132	fixed	6.2.9200.26132	—
Windows Server 2012 R2 <6.3.9600.23228	known_affected	6.3.9600.23228	5094041
Windows Server 2012 R2 6.3.9600.23228	fixed	6.3.9600.23228	—
Windows Server 2012 R2 (Server Core installation) <6.3.9600.23228	known_affected	6.3.9600.23228	5094041
Windows Server 2012 R2 (Server Core installation) 6.3.9600.23228	fixed	6.3.9600.23228	—
Windows Server 2012 (Server Core installation) <6.2.9200.26132	known_affected	6.2.9200.26132	5094042
Windows Server 2012 (Server Core installation) 6.2.9200.26132	fixed	6.2.9200.26132	—
Windows Server 2016 <10.0.14393.9234	known_affected	10.0.14393.9234	5094122
Windows Server 2016 10.0.14393.9234	fixed	10.0.14393.9234	—
Windows Server 2016 (Server Core installation) <10.0.14393.9234	known_affected	10.0.14393.9234	5094122
Windows Server 2016 (Server Core installation) 10.0.14393.9234	fixed	10.0.14393.9234	—
Windows Server 2019 <10.0.17763.8880	known_affected	10.0.17763.8880	5094123
Windows Server 2019 10.0.17763.8880	fixed	10.0.17763.8880	—
Windows Server 2019 (Server Core installation) <10.0.17763.8880	known_affected	10.0.17763.8880	5094123
Windows Server 2019 (Server Core installation) 10.0.17763.8880	fixed	10.0.17763.8880	—
Windows Server 2022 <10.0.20348.5256	known_affected	10.0.20348.5256	5094128
Windows Server 2022 10.0.20348.5256	fixed	10.0.20348.5256	—
Windows Server 2022 (Server Core installation) <10.0.20348.5256	known_affected	10.0.20348.5256	5094128
Windows Server 2022 (Server Core installation) 10.0.20348.5256	fixed	10.0.20348.5256	—
Windows Server 2025 <10.0.26100.32995	known_affected	10.0.26100.32995	5094125
Windows Server 2025 10.0.26100.32995	fixed	10.0.26100.32995	—
Windows Server 2025 (Server Core installation) <10.0.26100.32995	known_affected	10.0.26100.32995	5094125
Windows Server 2025 (Server Core installation) 10.0.26100.32995	fixed	10.0.26100.32995	—

CSAF MSRC advisory

msrc_CVE-2026-42829

Coalition ESS < 30%ImportantExploitation Less Likely

Tracking ID msrc_CVE-2026-42829 · revision 1

Other

Product	Status	Fixed in	KB
Windows 11 Version 24H2 for ARM64-based Systems <10.0.26100.8655	known_affected	10.0.26100.8655	5094126
Windows 11 Version 24H2 for ARM64-based Systems 10.0.26100.8655	fixed	10.0.26100.8655	—
Windows 11 Version 24H2 for x64-based Systems <10.0.26100.8655	known_affected	10.0.26100.8655	5094126
Windows 11 Version 24H2 for x64-based Systems 10.0.26100.8655	fixed	10.0.26100.8655	—
Windows 11 Version 25H2 for ARM64-based Systems <10.0.26200.8655	known_affected	10.0.26200.8655	5094126
Windows 11 Version 25H2 for ARM64-based Systems 10.0.26200.8655	fixed	10.0.26200.8655	—
Windows 11 Version 25H2 for x64-based Systems <10.0.26200.8655	known_affected	10.0.26200.8655	5094126
Windows 11 Version 25H2 for x64-based Systems 10.0.26200.8655	fixed	10.0.26200.8655	—
Windows 11 Version 26H1 for ARM64-based Systems <10.0.28000.2269	known_affected	10.0.28000.2269	5095051
Windows 11 Version 26H1 for ARM64-based Systems 10.0.28000.2269	fixed	10.0.28000.2269	—
Windows 11 version 26H1 for x64-based Systems <10.0.28000.2269	known_affected	10.0.28000.2269	5095051
Windows 11 version 26H1 for x64-based Systems 10.0.28000.2269	fixed	10.0.28000.2269	—

CSAF MSRC advisory

msrc_CVE-2026-42902

Coalition ESS < 30%ImportantExploitation Less Likely

Tracking ID msrc_CVE-2026-42902 · revision 1

Other

Product	Status	Fixed in	KB
Microsoft PowerToys <v0.99.1	known_affected	<v0.99.1	—
Microsoft PowerToys v0.99.1	fixed	v0.99.1	—

CSAF MSRC advisory

msrc_CVE-2026-41108

Coalition ESS < 30%ImportantExploitation Unlikely

Tracking ID msrc_CVE-2026-41108 · revision 1

Other

Product	Status	Fixed in	KB
Windows 10 Version 1607 for 32-bit Systems <10.0.14393.9234	known_affected	10.0.14393.9234	5094122
Windows 10 Version 1607 for 32-bit Systems 10.0.14393.9234	fixed	10.0.14393.9234	—
Windows 10 Version 1607 for x64-based Systems <10.0.14393.9234	known_affected	10.0.14393.9234	5094122
Windows 10 Version 1607 for x64-based Systems 10.0.14393.9234	fixed	10.0.14393.9234	—
Windows 10 Version 1809 for 32-bit Systems <10.0.17763.8880	known_affected	10.0.17763.8880	5094123
Windows 10 Version 1809 for 32-bit Systems 10.0.17763.8880	fixed	10.0.17763.8880	—
Windows 10 Version 1809 for x64-based Systems <10.0.17763.8880	known_affected	10.0.17763.8880	5094123
Windows 10 Version 1809 for x64-based Systems 10.0.17763.8880	fixed	10.0.17763.8880	—
Windows 10 Version 21H2 for 32-bit Systems <10.0.19044.7417	known_affected	10.0.19044.7417	5094127
Windows 10 Version 21H2 for 32-bit Systems 10.0.19044.7417	fixed	10.0.19044.7417	—
Windows 10 Version 21H2 for ARM64-based Systems <10.0.19044.7417	known_affected	10.0.19044.7417	5094127
Windows 10 Version 21H2 for ARM64-based Systems 10.0.19044.7417	fixed	10.0.19044.7417	—
Windows 10 Version 21H2 for x64-based Systems <10.0.19044.7417	known_affected	10.0.19044.7417	5094127
Windows 10 Version 21H2 for x64-based Systems 10.0.19044.7417	fixed	10.0.19044.7417	—
Windows 10 Version 22H2 for 32-bit Systems <10.0.19045.7417	known_affected	10.0.19045.7417	5094127
Windows 10 Version 22H2 for 32-bit Systems 10.0.19045.7417	fixed	10.0.19045.7417	—
Windows 10 Version 22H2 for ARM64-based Systems <10.0.19045.7417	known_affected	10.0.19045.7417	5094127
Windows 10 Version 22H2 for ARM64-based Systems 10.0.19045.7417	fixed	10.0.19045.7417	—
Windows 10 Version 22H2 for x64-based Systems <10.0.19045.7417	known_affected	10.0.19045.7417	5094127
Windows 10 Version 22H2 for x64-based Systems 10.0.19045.7417	fixed	10.0.19045.7417	—
Windows 11 Version 23H2 for ARM64-based Systems <10.0.22631.7219	known_affected	10.0.22631.7219	5093998
Windows 11 Version 23H2 for ARM64-based Systems 10.0.22631.7219	fixed	10.0.22631.7219	—
Windows 11 Version 23H2 for x64-based Systems <10.0.22631.7219	known_affected	10.0.22631.7219	5093998
Windows 11 Version 23H2 for x64-based Systems 10.0.22631.7219	fixed	10.0.22631.7219	—
Windows 11 Version 24H2 for ARM64-based Systems <10.0.26100.8655	known_affected	10.0.26100.8655	5094126
Windows 11 Version 24H2 for ARM64-based Systems 10.0.26100.8655	fixed	10.0.26100.8655	—
Windows 11 Version 24H2 for x64-based Systems <10.0.26100.8655	known_affected	10.0.26100.8655	5094126
Windows 11 Version 24H2 for x64-based Systems 10.0.26100.8655	fixed	10.0.26100.8655	—
Windows 11 Version 25H2 for ARM64-based Systems <10.0.26200.8655	known_affected	10.0.26200.8655	5094126
Windows 11 Version 25H2 for ARM64-based Systems 10.0.26200.8655	fixed	10.0.26200.8655	—
Windows 11 Version 25H2 for x64-based Systems <10.0.26200.8655	known_affected	10.0.26200.8655	5094126
Windows 11 Version 25H2 for x64-based Systems 10.0.26200.8655	fixed	10.0.26200.8655	—
Windows 11 Version 26H1 for ARM64-based Systems <10.0.28000.2269	known_affected	10.0.28000.2269	5095051
Windows 11 Version 26H1 for ARM64-based Systems 10.0.28000.2269	fixed	10.0.28000.2269	—
Windows 11 version 26H1 for x64-based Systems <10.0.28000.2269	known_affected	10.0.28000.2269	5095051
Windows 11 version 26H1 for x64-based Systems 10.0.28000.2269	fixed	10.0.28000.2269	—
Windows Server 2012 <6.2.9200.26132	known_affected	6.2.9200.26132	5094042
Windows Server 2012 6.2.9200.26132	fixed	6.2.9200.26132	—
Windows Server 2012 R2 <6.3.9600.23228	known_affected	6.3.9600.23228	5094041
Windows Server 2012 R2 6.3.9600.23228	fixed	6.3.9600.23228	—
Windows Server 2012 R2 (Server Core installation) <6.3.9600.23228	known_affected	6.3.9600.23228	5094041
Windows Server 2012 R2 (Server Core installation) 6.3.9600.23228	fixed	6.3.9600.23228	—
Windows Server 2012 (Server Core installation) <6.2.9200.26132	known_affected	6.2.9200.26132	5094042
Windows Server 2012 (Server Core installation) 6.2.9200.26132	fixed	6.2.9200.26132	—
Windows Server 2016 <10.0.14393.9234	known_affected	10.0.14393.9234	5094122
Windows Server 2016 10.0.14393.9234	fixed	10.0.14393.9234	—
Windows Server 2016 (Server Core installation) <10.0.14393.9234	known_affected	10.0.14393.9234	5094122
Windows Server 2016 (Server Core installation) 10.0.14393.9234	fixed	10.0.14393.9234	—
Windows Server 2019 <10.0.17763.8880	known_affected	10.0.17763.8880	5094123
Windows Server 2019 10.0.17763.8880	fixed	10.0.17763.8880	—
Windows Server 2019 (Server Core installation) <10.0.17763.8880	known_affected	10.0.17763.8880	5094123
Windows Server 2019 (Server Core installation) 10.0.17763.8880	fixed	10.0.17763.8880	—
Windows Server 2022 <10.0.20348.5256	known_affected	10.0.20348.5256	5094128
Windows Server 2022 10.0.20348.5256	fixed	10.0.20348.5256	—
Windows Server 2022 (Server Core installation) <10.0.20348.5256	known_affected	10.0.20348.5256	5094128
Windows Server 2022 (Server Core installation) 10.0.20348.5256	fixed	10.0.20348.5256	—
Windows Server 2025 <10.0.26100.32995	known_affected	10.0.26100.32995	5094125
Windows Server 2025 10.0.26100.32995	fixed	10.0.26100.32995	—
Windows Server 2025 (Server Core installation) <10.0.26100.32995	known_affected	10.0.26100.32995	5094125
Windows Server 2025 (Server Core installation) 10.0.26100.32995	fixed	10.0.26100.32995	—

CSAF MSRC advisory

msrc_CVE-2026-44818

Coalition ESS < 30%ImportantExploitation Less Likely

Tracking ID msrc_CVE-2026-44818 · revision 2

Other

Product	Status	Fixed in	KB
Microsoft 365 Apps for Enterprise for 32-bit Systems <https://aka.ms/OfficeSecurityReleases	known_affected	<https://aka.ms/OfficeSecurityReleases	—
Microsoft 365 Apps for Enterprise for 32-bit Systems https://aka.ms/OfficeSecurityReleases	fixed	https://aka.ms/OfficeSecurityReleases	—
Microsoft 365 Apps for Enterprise for 64-bit Systems <https://aka.ms/OfficeSecurityReleases	known_affected	<https://aka.ms/OfficeSecurityReleases	—
Microsoft 365 Apps for Enterprise for 64-bit Systems https://aka.ms/OfficeSecurityReleases	fixed	https://aka.ms/OfficeSecurityReleases	—
Microsoft Excel 2016 (32-bit edition) <16.0.5556.1001	known_affected	16.0.5556.1001	5002877
Microsoft Excel 2016 (32-bit edition) 16.0.5556.1001	fixed	16.0.5556.1001	—
Microsoft Excel 2016 (64-bit edition) <16.0.5556.1001	known_affected	16.0.5556.1001	5002877
Microsoft Excel 2016 (64-bit edition) 16.0.5556.1001	fixed	16.0.5556.1001	—
Microsoft Office 2019 for 32-bit editions <https://aka.ms/OfficeSecurityReleases	known_affected	<https://aka.ms/OfficeSecurityReleases	—
Microsoft Office 2019 for 32-bit editions https://aka.ms/OfficeSecurityReleases	fixed	https://aka.ms/OfficeSecurityReleases	—
Microsoft Office 2019 for 64-bit editions <https://aka.ms/OfficeSecurityReleases	known_affected	<https://aka.ms/OfficeSecurityReleases	—
Microsoft Office 2019 for 64-bit editions https://aka.ms/OfficeSecurityReleases	fixed	https://aka.ms/OfficeSecurityReleases	—
Microsoft Office 365 for Mac <16.110.26061317	known_affected	16.110.26061317	26061317
Microsoft Office 365 for Mac 16.110.26061317	fixed	16.110.26061317	—
Microsoft Office LTSC 2021 for 32-bit editions <https://aka.ms/OfficeSecurityReleases	known_affected	<https://aka.ms/OfficeSecurityReleases	—
Microsoft Office LTSC 2021 for 32-bit editions https://aka.ms/OfficeSecurityReleases	fixed	https://aka.ms/OfficeSecurityReleases	—
Microsoft Office LTSC 2021 for 64-bit editions <https://aka.ms/OfficeSecurityReleases	known_affected	<https://aka.ms/OfficeSecurityReleases	—
Microsoft Office LTSC 2021 for 64-bit editions https://aka.ms/OfficeSecurityReleases	fixed	https://aka.ms/OfficeSecurityReleases	—
Microsoft Office LTSC 2024 for 32-bit editions <https://aka.ms/OfficeSecurityReleases	known_affected	<https://aka.ms/OfficeSecurityReleases	—
Microsoft Office LTSC 2024 for 32-bit editions https://aka.ms/OfficeSecurityReleases	fixed	https://aka.ms/OfficeSecurityReleases	—
Microsoft Office LTSC 2024 for 64-bit editions <https://aka.ms/OfficeSecurityReleases	known_affected	<https://aka.ms/OfficeSecurityReleases	—
Microsoft Office LTSC 2024 for 64-bit editions https://aka.ms/OfficeSecurityReleases	fixed	https://aka.ms/OfficeSecurityReleases	—
Microsoft Office LTSC for Mac 2021 <16.110.26061317	known_affected	16.110.26061317	831049
Microsoft Office LTSC for Mac 2021 16.110.26061317	fixed	16.110.26061317	—
Microsoft Office LTSC for Mac 2024 <16.110.26061317	known_affected	16.110.26061317	831049
Microsoft Office LTSC for Mac 2024 16.110.26061317	fixed	16.110.26061317	—
Office Online Server <16.0.10417.20137	known_affected	16.0.10417.20137	5002875
Office Online Server 16.0.10417.20137	fixed	16.0.10417.20137	—

CSAF MSRC advisory

msrc_CVE-2026-50512

Coalition ESS < 30%ImportantExploitation Less Likely

Tracking ID msrc_CVE-2026-50512 · revision 1

Other

Product	Status	Fixed in	KB
Microsoft PC Manager <3.21.6.0	known_affected	3.21.6.0	—
Microsoft PC Manager 3.21.6.0	fixed	3.21.6.0	—

CSAF MSRC advisory

msrc_CVE-2026-49161

Coalition ESS < 30%ImportantExploitation Unlikely

Tracking ID msrc_CVE-2026-49161 · revision 1

Other

Product	Status	Fixed in	KB
Microsoft PC Manager <3.21.6.0	known_affected	3.21.6.0	—
Microsoft PC Manager 3.21.6.0	fixed	3.21.6.0	—

CSAF MSRC advisory

msrc_CVE-2026-34335

Coalition ESS < 30%ImportantExploitation Unlikely

Tracking ID msrc_CVE-2026-34335 · revision 1

Other

Product	Status	Fixed in	KB
Windows 10 Version 1607 for 32-bit Systems <10.0.14393.9234	known_affected	10.0.14393.9234	5094122
Windows 10 Version 1607 for 32-bit Systems 10.0.14393.9234	fixed	10.0.14393.9234	—
Windows 10 Version 1607 for x64-based Systems <10.0.14393.9234	known_affected	10.0.14393.9234	5094122
Windows 10 Version 1607 for x64-based Systems 10.0.14393.9234	fixed	10.0.14393.9234	—
Windows 10 Version 1809 for 32-bit Systems <10.0.17763.8880	known_affected	10.0.17763.8880	5094123
Windows 10 Version 1809 for 32-bit Systems 10.0.17763.8880	fixed	10.0.17763.8880	—
Windows 10 Version 1809 for x64-based Systems <10.0.17763.8880	known_affected	10.0.17763.8880	5094123
Windows 10 Version 1809 for x64-based Systems 10.0.17763.8880	fixed	10.0.17763.8880	—
Windows 10 Version 21H2 for 32-bit Systems <10.0.19044.7417	known_affected	10.0.19044.7417	5094127
Windows 10 Version 21H2 for 32-bit Systems 10.0.19044.7417	fixed	10.0.19044.7417	—
Windows 10 Version 21H2 for ARM64-based Systems <10.0.19044.7417	known_affected	10.0.19044.7417	5094127
Windows 10 Version 21H2 for ARM64-based Systems 10.0.19044.7417	fixed	10.0.19044.7417	—
Windows 10 Version 21H2 for x64-based Systems <10.0.19044.7417	known_affected	10.0.19044.7417	5094127
Windows 10 Version 21H2 for x64-based Systems 10.0.19044.7417	fixed	10.0.19044.7417	—
Windows 10 Version 22H2 for 32-bit Systems <10.0.19045.7417	known_affected	10.0.19045.7417	5094127
Windows 10 Version 22H2 for 32-bit Systems 10.0.19045.7417	fixed	10.0.19045.7417	—
Windows 10 Version 22H2 for ARM64-based Systems <10.0.19045.7417	known_affected	10.0.19045.7417	5094127
Windows 10 Version 22H2 for ARM64-based Systems 10.0.19045.7417	fixed	10.0.19045.7417	—
Windows 10 Version 22H2 for x64-based Systems <10.0.19045.7417	known_affected	10.0.19045.7417	5094127
Windows 10 Version 22H2 for x64-based Systems 10.0.19045.7417	fixed	10.0.19045.7417	—
Windows 11 Version 23H2 for ARM64-based Systems <10.0.22631.7219	known_affected	10.0.22631.7219	5093998
Windows 11 Version 23H2 for ARM64-based Systems 10.0.22631.7219	fixed	10.0.22631.7219	—
Windows 11 Version 23H2 for x64-based Systems <10.0.22631.7219	known_affected	10.0.22631.7219	5093998
Windows 11 Version 23H2 for x64-based Systems 10.0.22631.7219	fixed	10.0.22631.7219	—
Windows 11 Version 24H2 for ARM64-based Systems <10.0.26100.8655	known_affected	10.0.26100.8655	5094126
Windows 11 Version 24H2 for ARM64-based Systems 10.0.26100.8655	fixed	10.0.26100.8655	—
Windows 11 Version 24H2 for x64-based Systems <10.0.26100.8655	known_affected	10.0.26100.8655	5094126
Windows 11 Version 24H2 for x64-based Systems 10.0.26100.8655	fixed	10.0.26100.8655	—
Windows 11 Version 25H2 for ARM64-based Systems <10.0.26200.8655	known_affected	10.0.26200.8655	5094126
Windows 11 Version 25H2 for ARM64-based Systems 10.0.26200.8655	fixed	10.0.26200.8655	—
Windows 11 Version 25H2 for x64-based Systems <10.0.26200.8655	known_affected	10.0.26200.8655	5094126
Windows 11 Version 25H2 for x64-based Systems 10.0.26200.8655	fixed	10.0.26200.8655	—
Windows 11 Version 26H1 for ARM64-based Systems <10.0.28000.2269	known_affected	10.0.28000.2269	5095051
Windows 11 Version 26H1 for ARM64-based Systems 10.0.28000.2269	fixed	10.0.28000.2269	—
Windows 11 version 26H1 for x64-based Systems <10.0.28000.2269	known_affected	10.0.28000.2269	5095051
Windows 11 version 26H1 for x64-based Systems 10.0.28000.2269	fixed	10.0.28000.2269	—
Windows Server 2012 <6.2.9200.26132	known_affected	6.2.9200.26132	5094042
Windows Server 2012 6.2.9200.26132	fixed	6.2.9200.26132	—
Windows Server 2012 R2 <6.3.9600.23228	known_affected	6.3.9600.23228	5094041
Windows Server 2012 R2 6.3.9600.23228	fixed	6.3.9600.23228	—
Windows Server 2012 R2 (Server Core installation) <6.3.9600.23228	known_affected	6.3.9600.23228	5094041
Windows Server 2012 R2 (Server Core installation) 6.3.9600.23228	fixed	6.3.9600.23228	—
Windows Server 2012 (Server Core installation) <6.2.9200.26132	known_affected	6.2.9200.26132	5094042
Windows Server 2012 (Server Core installation) 6.2.9200.26132	fixed	6.2.9200.26132	—
Windows Server 2016 <10.0.14393.9234	known_affected	10.0.14393.9234	5094122
Windows Server 2016 10.0.14393.9234	fixed	10.0.14393.9234	—
Windows Server 2016 (Server Core installation) <10.0.14393.9234	known_affected	10.0.14393.9234	5094122
Windows Server 2016 (Server Core installation) 10.0.14393.9234	fixed	10.0.14393.9234	—
Windows Server 2019 <10.0.17763.8880	known_affected	10.0.17763.8880	5094123
Windows Server 2019 10.0.17763.8880	fixed	10.0.17763.8880	—
Windows Server 2019 (Server Core installation) <10.0.17763.8880	known_affected	10.0.17763.8880	5094123
Windows Server 2019 (Server Core installation) 10.0.17763.8880	fixed	10.0.17763.8880	—
Windows Server 2022 <10.0.20348.5256	known_affected	10.0.20348.5256	5094128
Windows Server 2022 10.0.20348.5256	fixed	10.0.20348.5256	—
Windows Server 2022 (Server Core installation) <10.0.20348.5256	known_affected	10.0.20348.5256	5094128
Windows Server 2022 (Server Core installation) 10.0.20348.5256	fixed	10.0.20348.5256	—
Windows Server 2025 <10.0.26100.32995	known_affected	10.0.26100.32995	5094125
Windows Server 2025 10.0.26100.32995	fixed	10.0.26100.32995	—
Windows Server 2025 (Server Core installation) <10.0.26100.32995	known_affected	10.0.26100.32995	5094125
Windows Server 2025 (Server Core installation) 10.0.26100.32995	fixed	10.0.26100.32995	—

CSAF MSRC advisory

msrc_CVE-2026-47293

Coalition ESS < 30%ImportantExploitation Less Likely

Tracking ID msrc_CVE-2026-47293 · revision 1

Other

Product	Status	Fixed in	KB
Microsoft 365 Apps for Enterprise for 32-bit Systems <https://aka.ms/OfficeSecurityReleases	known_affected	<https://aka.ms/OfficeSecurityReleases	—
Microsoft 365 Apps for Enterprise for 32-bit Systems https://aka.ms/OfficeSecurityReleases	fixed	https://aka.ms/OfficeSecurityReleases	—
Microsoft 365 Apps for Enterprise for 64-bit Systems <https://aka.ms/OfficeSecurityReleases	known_affected	<https://aka.ms/OfficeSecurityReleases	—
Microsoft 365 Apps for Enterprise for 64-bit Systems https://aka.ms/OfficeSecurityReleases	fixed	https://aka.ms/OfficeSecurityReleases	—
Microsoft Office 2019 for 32-bit editions <https://aka.ms/OfficeSecurityReleases	known_affected	<https://aka.ms/OfficeSecurityReleases	—
Microsoft Office 2019 for 32-bit editions https://aka.ms/OfficeSecurityReleases	fixed	https://aka.ms/OfficeSecurityReleases	—
Microsoft Office 2019 for 64-bit editions <https://aka.ms/OfficeSecurityReleases	known_affected	<https://aka.ms/OfficeSecurityReleases	—
Microsoft Office 2019 for 64-bit editions https://aka.ms/OfficeSecurityReleases	fixed	https://aka.ms/OfficeSecurityReleases	—
Microsoft Office LTSC 2021 for 32-bit editions <https://aka.ms/OfficeSecurityReleases	known_affected	<https://aka.ms/OfficeSecurityReleases	—
Microsoft Office LTSC 2021 for 32-bit editions https://aka.ms/OfficeSecurityReleases	fixed	https://aka.ms/OfficeSecurityReleases	—
Microsoft Office LTSC 2021 for 64-bit editions <https://aka.ms/OfficeSecurityReleases	known_affected	<https://aka.ms/OfficeSecurityReleases	—
Microsoft Office LTSC 2021 for 64-bit editions https://aka.ms/OfficeSecurityReleases	fixed	https://aka.ms/OfficeSecurityReleases	—
Microsoft Office LTSC 2024 for 32-bit editions <https://aka.ms/OfficeSecurityReleases	known_affected	<https://aka.ms/OfficeSecurityReleases	—
Microsoft Office LTSC 2024 for 32-bit editions https://aka.ms/OfficeSecurityReleases	fixed	https://aka.ms/OfficeSecurityReleases	—
Microsoft Office LTSC 2024 for 64-bit editions <https://aka.ms/OfficeSecurityReleases	known_affected	<https://aka.ms/OfficeSecurityReleases	—
Microsoft Office LTSC 2024 for 64-bit editions https://aka.ms/OfficeSecurityReleases	fixed	https://aka.ms/OfficeSecurityReleases	—

CSAF MSRC advisory

msrc_CVE-2026-45647

Coalition ESS < 30%ImportantExploitation Less Likely

Tracking ID msrc_CVE-2026-45647 · revision 1

Other

Product	Status	Fixed in	KB
Microsoft Defender for Endpoint for Mac <101.26042.0011	known_affected	101.26042.0011	—
Microsoft Defender for Endpoint for Mac 101.26042.0011	fixed	101.26042.0011	—

CSAF MSRC advisory

msrc_CVE-2026-42836

Coalition ESS < 30%ImportantExploitation Less Likely

Tracking ID msrc_CVE-2026-42836 · revision 1

Other

Product	Status	Fixed in	KB
Windows 10 Version 1607 for 32-bit Systems <10.0.14393.9234	known_affected	10.0.14393.9234	5094122
Windows 10 Version 1607 for 32-bit Systems 10.0.14393.9234	fixed	10.0.14393.9234	—
Windows 10 Version 1607 for x64-based Systems <10.0.14393.9234	known_affected	10.0.14393.9234	5094122
Windows 10 Version 1607 for x64-based Systems 10.0.14393.9234	fixed	10.0.14393.9234	—
Windows 10 Version 1809 for 32-bit Systems <10.0.17763.8880	known_affected	10.0.17763.8880	5094123
Windows 10 Version 1809 for 32-bit Systems 10.0.17763.8880	fixed	10.0.17763.8880	—
Windows 10 Version 1809 for x64-based Systems <10.0.17763.8880	known_affected	10.0.17763.8880	5094123
Windows 10 Version 1809 for x64-based Systems 10.0.17763.8880	fixed	10.0.17763.8880	—
Windows 10 Version 21H2 for 32-bit Systems <10.0.19044.7417	known_affected	10.0.19044.7417	5094127
Windows 10 Version 21H2 for 32-bit Systems 10.0.19044.7417	fixed	10.0.19044.7417	—
Windows 10 Version 21H2 for ARM64-based Systems <10.0.19044.7417	known_affected	10.0.19044.7417	5094127
Windows 10 Version 21H2 for ARM64-based Systems 10.0.19044.7417	fixed	10.0.19044.7417	—
Windows 10 Version 21H2 for x64-based Systems <10.0.19044.7417	known_affected	10.0.19044.7417	5094127
Windows 10 Version 21H2 for x64-based Systems 10.0.19044.7417	fixed	10.0.19044.7417	—
Windows 10 Version 22H2 for 32-bit Systems <10.0.19045.7417	known_affected	10.0.19045.7417	5094127
Windows 10 Version 22H2 for 32-bit Systems 10.0.19045.7417	fixed	10.0.19045.7417	—
Windows 10 Version 22H2 for ARM64-based Systems <10.0.19045.7417	known_affected	10.0.19045.7417	5094127
Windows 10 Version 22H2 for ARM64-based Systems 10.0.19045.7417	fixed	10.0.19045.7417	—
Windows 10 Version 22H2 for x64-based Systems <10.0.19045.7417	known_affected	10.0.19045.7417	5094127
Windows 10 Version 22H2 for x64-based Systems 10.0.19045.7417	fixed	10.0.19045.7417	—
Windows 11 Version 23H2 for ARM64-based Systems <10.0.22631.7219	known_affected	10.0.22631.7219	5093998
Windows 11 Version 23H2 for ARM64-based Systems 10.0.22631.7219	fixed	10.0.22631.7219	—
Windows 11 Version 23H2 for x64-based Systems <10.0.22631.7219	known_affected	10.0.22631.7219	5093998
Windows 11 Version 23H2 for x64-based Systems 10.0.22631.7219	fixed	10.0.22631.7219	—
Windows 11 Version 24H2 for ARM64-based Systems <10.0.26100.8655	known_affected	10.0.26100.8655	5094126
Windows 11 Version 24H2 for ARM64-based Systems 10.0.26100.8655	fixed	10.0.26100.8655	—
Windows 11 Version 24H2 for x64-based Systems <10.0.26100.8655	known_affected	10.0.26100.8655	5094126
Windows 11 Version 24H2 for x64-based Systems 10.0.26100.8655	fixed	10.0.26100.8655	—
Windows 11 Version 25H2 for ARM64-based Systems <10.0.26200.8655	known_affected	10.0.26200.8655	5094126
Windows 11 Version 25H2 for ARM64-based Systems 10.0.26200.8655	fixed	10.0.26200.8655	—
Windows 11 Version 25H2 for x64-based Systems <10.0.26200.8655	known_affected	10.0.26200.8655	5094126
Windows 11 Version 25H2 for x64-based Systems 10.0.26200.8655	fixed	10.0.26200.8655	—
Windows 11 Version 26H1 for ARM64-based Systems <10.0.28000.2269	known_affected	10.0.28000.2269	5095051
Windows 11 Version 26H1 for ARM64-based Systems 10.0.28000.2269	fixed	10.0.28000.2269	—
Windows 11 version 26H1 for x64-based Systems <10.0.28000.2269	known_affected	10.0.28000.2269	5095051
Windows 11 version 26H1 for x64-based Systems 10.0.28000.2269	fixed	10.0.28000.2269	—
Windows Server 2012 <6.2.9200.26132	known_affected	6.2.9200.26132	5094042
Windows Server 2012 6.2.9200.26132	fixed	6.2.9200.26132	—
Windows Server 2012 R2 <6.3.9600.23228	known_affected	6.3.9600.23228	5094041
Windows Server 2012 R2 6.3.9600.23228	fixed	6.3.9600.23228	—
Windows Server 2012 R2 (Server Core installation) <6.3.9600.23228	known_affected	6.3.9600.23228	5094041
Windows Server 2012 R2 (Server Core installation) 6.3.9600.23228	fixed	6.3.9600.23228	—
Windows Server 2012 (Server Core installation) <6.2.9200.26132	known_affected	6.2.9200.26132	5094042
Windows Server 2012 (Server Core installation) 6.2.9200.26132	fixed	6.2.9200.26132	—
Windows Server 2016 <10.0.14393.9234	known_affected	10.0.14393.9234	5094122
Windows Server 2016 10.0.14393.9234	fixed	10.0.14393.9234	—
Windows Server 2016 (Server Core installation) <10.0.14393.9234	known_affected	10.0.14393.9234	5094122
Windows Server 2016 (Server Core installation) 10.0.14393.9234	fixed	10.0.14393.9234	—
Windows Server 2019 <10.0.17763.8880	known_affected	10.0.17763.8880	5094123
Windows Server 2019 10.0.17763.8880	fixed	10.0.17763.8880	—
Windows Server 2019 (Server Core installation) <10.0.17763.8880	known_affected	10.0.17763.8880	5094123
Windows Server 2019 (Server Core installation) 10.0.17763.8880	fixed	10.0.17763.8880	—
Windows Server 2022 <10.0.20348.5256	known_affected	10.0.20348.5256	5094128
Windows Server 2022 10.0.20348.5256	fixed	10.0.20348.5256	—
Windows Server 2022 (Server Core installation) <10.0.20348.5256	known_affected	10.0.20348.5256	5094128
Windows Server 2022 (Server Core installation) 10.0.20348.5256	fixed	10.0.20348.5256	—
Windows Server 2025 <10.0.26100.32995	known_affected	10.0.26100.32995	5094125
Windows Server 2025 10.0.26100.32995	fixed	10.0.26100.32995	—
Windows Server 2025 (Server Core installation) <10.0.26100.32995	known_affected	10.0.26100.32995	5094125
Windows Server 2025 (Server Core installation) 10.0.26100.32995	fixed	10.0.26100.32995	—

CSAF MSRC advisory