Vulnetix
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Patch Tuesday · June 9, 2026
3018 CVEs

Released 2026-06-09 by the Microsoft Security Response Center. Mirrored into Vulnetix VDB with CSAF + VEX downloads.

Every advisory below is enriched with the Vulnetix VDB exploit-intelligence chip (hover a CVE ID in the interactive page to see CVSS, EPSS, KEV status, and PoC maturity). Each row also links to the raw CSAF and VEX documents stored on the Vulnetix artefact mirror.

Download manifest.json Back to archive

Advisories

msrc_CVE-2026-26142

CriticalExploitation Less Likely

Tracking ID msrc_CVE-2026-26142 · revision 1

Other

ProductStatusFixed inKB
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-2026-32174

CriticalPublicly Disclosed:No;Exploited:No

Tracking ID msrc_CVE-2026-32174 · revision 1

Other

ProductStatusFixed inKB
Azure AI Bot Service fixed — —
CSAF MSRC advisory

msrc_CVE-2026-32193

CriticalExploitation Unlikely

Tracking ID msrc_CVE-2026-32193 · revision 1

Other

ProductStatusFixed inKB
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-2026-32208

CriticalPublicly Disclosed:No;Exploited:No

Tracking ID msrc_CVE-2026-32208 · revision 1

Other

ProductStatusFixed inKB
Microsoft Edge (Chromium-based) fixed — —
CSAF MSRC advisory

msrc_CVE-2026-33113

ImportantExploitation Less Likely

Tracking ID msrc_CVE-2026-33113 · revision 1

Other

ProductStatusFixed inKB
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-2026-33828

CriticalExploitation Unlikely

Tracking ID msrc_CVE-2026-33828 · revision 1

Other

ProductStatusFixed inKB
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-2026-34335

ImportantExploitation Unlikely

Tracking ID msrc_CVE-2026-34335 · revision 1

Other

ProductStatusFixed inKB
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-2026-40371

ImportantExploitation Less Likely

Tracking ID msrc_CVE-2026-40371 · revision 3

Other

ProductStatusFixed inKB
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-2026-40376

ImportantExploitation Less Likely

Tracking ID msrc_CVE-2026-40376 · revision 2

Other

ProductStatusFixed inKB
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-2026-40404

ImportantExploitation Less Likely

Tracking ID msrc_CVE-2026-40404 · revision 1

Other

ProductStatusFixed inKB
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-2026-40409

ImportantExploitation Less Likely

Tracking ID msrc_CVE-2026-40409 · revision 1

Other

ProductStatusFixed inKB
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

ImportantExploitation Less Likely

Tracking ID msrc_CVE-2026-41092 · revision 1

Other

ProductStatusFixed inKB
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-2026-41098

ImportantExploitation Less Likely

Tracking ID msrc_CVE-2026-41098 · revision 1

Other

ProductStatusFixed inKB
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-2026-41108

ImportantExploitation Unlikely

Tracking ID msrc_CVE-2026-41108 · revision 1

Other

ProductStatusFixed inKB
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-2026-42824

CriticalPublicly Disclosed:No;Exploited:No

Tracking ID msrc_CVE-2026-42824 · revision 1

Other

ProductStatusFixed inKB
Microsoft 365 Copilot fixed — —
CSAF MSRC advisory

msrc_CVE-2026-42828

ImportantExploitation Less Likely

Tracking ID msrc_CVE-2026-42828 · revision 2

Other

ProductStatusFixed inKB
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-2026-42829

ImportantExploitation Less Likely

Tracking ID msrc_CVE-2026-42829 · revision 1

Other

ProductStatusFixed inKB
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-2026-42835

ImportantExploitation Less Likely

Tracking ID msrc_CVE-2026-42835 · revision 1

Other

ProductStatusFixed inKB
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-2026-42836

ImportantExploitation Less Likely

Tracking ID msrc_CVE-2026-42836 · revision 1

Other

ProductStatusFixed inKB
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-2026-42837

ImportantExploitation Less Likely

Tracking ID msrc_CVE-2026-42837 · revision 1

Other

ProductStatusFixed inKB
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-2026-42895

CriticalPublicly Disclosed:No;Exploited:No

Tracking ID msrc_CVE-2026-42895 · revision 1

Other

ProductStatusFixed inKB
Microsoft 365 Copilot fixed — —
CSAF MSRC advisory

msrc_CVE-2026-42902

ImportantExploitation Less Likely

Tracking ID msrc_CVE-2026-42902 · revision 1

Other

ProductStatusFixed inKB
Microsoft PowerToys <v0.99.1 known_affected <v0.99.1 —
Microsoft PowerToys v0.99.1 fixed v0.99.1 —
CSAF MSRC advisory

msrc_CVE-2026-42903

ImportantExploitation Unlikely

Tracking ID msrc_CVE-2026-42903 · revision 3

Other

ProductStatusFixed inKB
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

ImportantExploitation Unlikely

Tracking ID msrc_CVE-2026-42904 · revision 1

Other

ProductStatusFixed inKB
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-2026-42905

ImportantExploitation More Likely

Tracking ID msrc_CVE-2026-42905 · revision 2

Other

ProductStatusFixed inKB
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

ImportantExploitation Less Likely

Tracking ID msrc_CVE-2026-42906 · revision 1

Other

ProductStatusFixed inKB
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-2026-42907

ImportantExploitation Less Likely

Tracking ID msrc_CVE-2026-42907 · revision 1

Other

ProductStatusFixed inKB
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-2026-42908

ImportantExploitation Less Likely

Tracking ID msrc_CVE-2026-42908 · revision 1

Other

ProductStatusFixed inKB
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-2026-42909

ImportantExploitation Unlikely

Tracking ID msrc_CVE-2026-42909 · revision 1

Other

ProductStatusFixed inKB
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-2026-42910

ImportantExploitation Less Likely

Tracking ID msrc_CVE-2026-42910 · revision 1

Other

ProductStatusFixed inKB
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-2026-42911

ImportantExploitation Less Likely

Tracking ID msrc_CVE-2026-42911 · revision 1

Other

ProductStatusFixed inKB
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

ImportantExploitation Less Likely

Tracking ID msrc_CVE-2026-42912 · revision 1

Other

ProductStatusFixed inKB
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-2026-42913

ImportantExploitation Unlikely

Tracking ID msrc_CVE-2026-42913 · revision 1

Other

ProductStatusFixed inKB
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-2026-42914

ImportantExploitation Less Likely

Tracking ID msrc_CVE-2026-42914 · revision 1

Other

ProductStatusFixed inKB
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-2026-42915

ImportantExploitation Less Likely

Tracking ID msrc_CVE-2026-42915 · revision 3

Other

ProductStatusFixed inKB
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-2026-42916

ImportantExploitation Less Likely

Tracking ID msrc_CVE-2026-42916 · revision 1

Other

ProductStatusFixed inKB
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-2026-42968

ImportantExploitation Less Likely

Tracking ID msrc_CVE-2026-42968 · revision 1

Other

ProductStatusFixed inKB
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

ImportantExploitation Unlikely

Tracking ID msrc_CVE-2026-42969 · revision 1

Other

ProductStatusFixed inKB
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-2026-42970

ImportantExploitation Less Likely

Tracking ID msrc_CVE-2026-42970 · revision 1

Other

ProductStatusFixed inKB
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-2026-42971

ImportantExploitation Less Likely

Tracking ID msrc_CVE-2026-42971 · revision 1

Other

ProductStatusFixed inKB
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

ImportantExploitation Less Likely

Tracking ID msrc_CVE-2026-42972 · revision 1

Other

ProductStatusFixed inKB
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-2026-42973

ImportantExploitation Less Likely

Tracking ID msrc_CVE-2026-42973 · revision 1

Other

ProductStatusFixed inKB
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-2026-42974

ImportantExploitation Less Likely

Tracking ID msrc_CVE-2026-42974 · revision 1

Other

ProductStatusFixed inKB
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

ImportantExploitation Unlikely

Tracking ID msrc_CVE-2026-42977 · revision 1

Other

ProductStatusFixed inKB
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-2026-42978

ImportantExploitation Unlikely

Tracking ID msrc_CVE-2026-42978 · revision 1

Other

ProductStatusFixed inKB
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

ImportantExploitation Unlikely

Tracking ID msrc_CVE-2026-42979 · revision 1

Other

ProductStatusFixed inKB
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-2026-42980

ImportantExploitation More Likely

Tracking ID msrc_CVE-2026-42980 · revision 1

Other

ProductStatusFixed inKB
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 - 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-2026-42981

ImportantExploitation Less Likely

Tracking ID msrc_CVE-2026-42981 · revision 1

Other

ProductStatusFixed inKB
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-2026-42983

ImportantExploitation Less Likely

Tracking ID msrc_CVE-2026-42983 · revision 1

Other

ProductStatusFixed inKB
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-2026-42984

ImportantExploitation Unlikely

Tracking ID msrc_CVE-2026-42984 · revision 1

Other

ProductStatusFixed inKB
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-2026-42985

CriticalExploitation More Likely

Tracking ID msrc_CVE-2026-42985 · revision 1

Other

ProductStatusFixed inKB
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-2026-42986

ImportantExploitation More Likely

Tracking ID msrc_CVE-2026-42986 · revision 1

Other

ProductStatusFixed inKB
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

CriticalExploitation Less Likely

Tracking ID msrc_CVE-2026-42987 · revision 1

Other

ProductStatusFixed inKB
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-2026-42989

ImportantExploitation More Likely

Tracking ID msrc_CVE-2026-42989 · revision 1

Other

ProductStatusFixed inKB
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

ImportantExploitation Unlikely

Tracking ID msrc_CVE-2026-42991 · revision 1

Other

ProductStatusFixed inKB
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-2026-42992

CriticalExploitation Less Likely

Tracking ID msrc_CVE-2026-42992 · revision 1

Other

ProductStatusFixed inKB
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-2026-42993

ImportantExploitation Less Likely

Tracking ID msrc_CVE-2026-42993 · revision 1

Other

ProductStatusFixed inKB
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-2026-44799

CriticalExploitation Less Likely

Tracking ID msrc_CVE-2026-44799 · revision 1

Other

ProductStatusFixed inKB
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

CriticalExploitation Less Likely

Tracking ID msrc_CVE-2026-44801 · revision 1

Other

ProductStatusFixed inKB
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-2026-44802

ImportantExploitation Less Likely

Tracking ID msrc_CVE-2026-44802 · revision 1

Other

ProductStatusFixed inKB
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

CriticalExploitation More Likely

Tracking ID msrc_CVE-2026-44803 · revision 2

Other

ProductStatusFixed inKB
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-2026-44804

ImportantExploitation Less Likely

Tracking ID msrc_CVE-2026-44804 · revision 1

Other

ProductStatusFixed inKB
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-2026-44805

ImportantExploitation Unlikely

Tracking ID msrc_CVE-2026-44805 · revision 1

Other

ProductStatusFixed inKB
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-2026-44807

ImportantExploitation Less Likely

Tracking ID msrc_CVE-2026-44807 · revision 1

Other

ProductStatusFixed inKB
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

ImportantExploitation Less Likely

Tracking ID msrc_CVE-2026-44808 · revision 1

Other

ProductStatusFixed inKB
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

ImportantExploitation Unlikely

Tracking ID msrc_CVE-2026-44809 · revision 1

Other

ProductStatusFixed inKB
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-2026-44810

CriticalExploitation Less Likely

Tracking ID msrc_CVE-2026-44810 · revision 1

Other

ProductStatusFixed inKB
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-2026-44811

ImportantExploitation Less Likely

Tracking ID msrc_CVE-2026-44811 · revision 1

Other

ProductStatusFixed inKB
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-2026-44812

CriticalExploitation More Likely

Tracking ID msrc_CVE-2026-44812 · revision 2

Other

ProductStatusFixed inKB
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-2026-44813

ImportantExploitation Less Likely

Tracking ID msrc_CVE-2026-44813 · revision 1

Other

ProductStatusFixed inKB
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-2026-44814

ImportantExploitation Less Likely

Tracking ID msrc_CVE-2026-44814 · revision 1

Other

ProductStatusFixed inKB
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-2026-44815

CriticalExploitation Less Likely

Tracking ID msrc_CVE-2026-44815 · revision 1

Other

ProductStatusFixed inKB
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-2026-44817

ImportantExploitation Unlikely

Tracking ID msrc_CVE-2026-44817 · revision 2

Other

ProductStatusFixed inKB
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-2026-44818

ImportantExploitation Less Likely

Tracking ID msrc_CVE-2026-44818 · revision 2

Other

ProductStatusFixed inKB
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-2026-44819

ImportantExploitation Less Likely

Tracking ID msrc_CVE-2026-44819 · revision 2

Other

ProductStatusFixed inKB
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-2026-44820

ImportantExploitation Less Likely

Tracking ID msrc_CVE-2026-44820 · revision 2

Other

ProductStatusFixed inKB
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-2026-44821

ImportantExploitation Less Likely

Tracking ID msrc_CVE-2026-44821 · revision 2

Other

ProductStatusFixed inKB
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-2026-44822

ImportantExploitation Unlikely

Tracking ID msrc_CVE-2026-44822 · revision 2

Other

ProductStatusFixed inKB
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

ImportantExploitation Less Likely

Tracking ID msrc_CVE-2026-44823 · revision 2

Other

ProductStatusFixed inKB
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-2026-44824

ImportantExploitation Less Likely

Tracking ID msrc_CVE-2026-44824 · revision 2

Other

ProductStatusFixed inKB
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-2026-45453

ImportantExploitation Less Likely

Tracking ID msrc_CVE-2026-45453 · revision 1

Other

ProductStatusFixed inKB
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-2026-45454

ImportantExploitation Less Likely

Tracking ID msrc_CVE-2026-45454 · revision 1

Other

ProductStatusFixed inKB
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-2026-45455

ImportantExploitation Less Likely

Tracking ID msrc_CVE-2026-45455 · revision 2

Other

ProductStatusFixed inKB
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-2026-45456

CriticalExploitation Less Likely

Tracking ID msrc_CVE-2026-45456 · revision 2

Other

ProductStatusFixed inKB
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-2026-45457

ImportantExploitation Less Likely

Tracking ID msrc_CVE-2026-45457 · revision 2

Other

ProductStatusFixed inKB
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-2026-45458

CriticalExploitation Less Likely

Tracking ID msrc_CVE-2026-45458 · revision 2

Other

ProductStatusFixed inKB
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-2026-45459

ImportantExploitation Less Likely

Tracking ID msrc_CVE-2026-45459 · revision 2

Other

ProductStatusFixed inKB
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

CriticalExploitation Unlikely

Tracking ID msrc_CVE-2026-45460 · revision 3

Other

ProductStatusFixed inKB
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-2026-45461

CriticalExploitation Less Likely

Tracking ID msrc_CVE-2026-45461 · revision 3

Other

ProductStatusFixed inKB
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-2026-45462

ImportantExploitation Less Likely

Tracking ID msrc_CVE-2026-45462 · revision 1

Other

ProductStatusFixed inKB
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-2026-45463

CriticalExploitation Less Likely

Tracking ID msrc_CVE-2026-45463 · revision 3

Other

ProductStatusFixed inKB
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-2026-45464

ImportantExploitation Less Likely

Tracking ID msrc_CVE-2026-45464 · revision 1

Other

ProductStatusFixed inKB
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

ImportantExploitation Less Likely

Tracking ID msrc_CVE-2026-45465 · revision 1

Other

ProductStatusFixed inKB
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-2026-45466

ImportantExploitation Unlikely

Tracking ID msrc_CVE-2026-45466 · revision 2

Other

ProductStatusFixed inKB
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-2026-45467

ImportantExploitation Less Likely

Tracking ID msrc_CVE-2026-45467 · revision 1

Other

ProductStatusFixed inKB
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

ImportantExploitation Less Likely

Tracking ID msrc_CVE-2026-45468 · revision 1

Other

ProductStatusFixed inKB
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-2026-45469

ImportantExploitation Less Likely

Tracking ID msrc_CVE-2026-45469 · revision 2

Other

ProductStatusFixed inKB
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-2026-45471

ImportantExploitation Less Likely

Tracking ID msrc_CVE-2026-45471 · revision 2

Other

ProductStatusFixed inKB
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-2026-45472

CriticalExploitation Less Likely

Tracking ID msrc_CVE-2026-45472 · revision 3

Other

ProductStatusFixed inKB
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

CriticalExploitation Less Likely

Tracking ID msrc_CVE-2026-45474 · revision 3

Other

ProductStatusFixed inKB
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-2026-45475

ImportantExploitation Less Likely

Tracking ID msrc_CVE-2026-45475 · revision 3

Other

ProductStatusFixed inKB
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-2026-45476

CriticalExploitation Less Likely

Tracking ID msrc_CVE-2026-45476 · revision 1

Other

ProductStatusFixed inKB
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-2026-45479

ImportantExploitation Less Likely

Tracking ID msrc_CVE-2026-45479 · revision 1

Other

ProductStatusFixed inKB
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-2026-45480

CriticalPublicly Disclosed:No;Exploited:No

Tracking ID msrc_CVE-2026-45480 · revision 1

Other

ProductStatusFixed inKB
Azure Active Directory fixed — —
CSAF MSRC advisory

msrc_CVE-2026-45481

ImportantExploitation More Likely

Tracking ID msrc_CVE-2026-45481 · revision 1

Other

ProductStatusFixed inKB
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-2026-45482

ImportantExploitation Less Likely

Tracking ID msrc_CVE-2026-45482 · revision 2

Other

ProductStatusFixed inKB
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-2026-45483

ImportantExploitation Less Likely

Tracking ID msrc_CVE-2026-45483 · revision 1

Other

ProductStatusFixed inKB
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-2026-45484

ImportantExploitation Less Likely

Tracking ID msrc_CVE-2026-45484 · revision 1

Other

ProductStatusFixed inKB
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-2026-45485

ImportantExploitation Less Likely

Tracking ID msrc_CVE-2026-45485 · revision 2

Other

ProductStatusFixed inKB
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-2026-45486

ImportantExploitation Less Likely

Tracking ID msrc_CVE-2026-45486 · revision 2

Other

ProductStatusFixed inKB
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-2026-45487

ImportantExploitation Unlikely

Tracking ID msrc_CVE-2026-45487 · revision 1

Other

ProductStatusFixed inKB
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-2026-45490

ImportantExploitation Less Likely

Tracking ID msrc_CVE-2026-45490 · revision 1

Other

ProductStatusFixed inKB
.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-2026-45491

ImportantExploitation Unlikely

Tracking ID msrc_CVE-2026-45491 · revision 1

Other

ProductStatusFixed inKB
.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-2026-45497

CriticalPublicly Disclosed:No;Exploited:No

Tracking ID msrc_CVE-2026-45497 · revision 1

Other

ProductStatusFixed inKB
Microsoft 365 Copilot fixed — —
CSAF MSRC advisory

msrc_CVE-2026-45500

ImportantExploitation Less Likely

Tracking ID msrc_CVE-2026-45500 · revision 1

Other

ProductStatusFixed inKB
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-2026-45501

ImportantExploitation Less Likely

Tracking ID msrc_CVE-2026-45501 · revision 1

Other

ProductStatusFixed inKB
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-2026-45502

ImportantExploitation Unlikely

Tracking ID msrc_CVE-2026-45502 · revision 1

Other

ProductStatusFixed inKB
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-2026-45503

ImportantExploitation Unlikely

Tracking ID msrc_CVE-2026-45503 · revision 1

Other

ProductStatusFixed inKB
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-2026-45504

ImportantExploitation Unlikely

Tracking ID msrc_CVE-2026-45504 · revision 2

Other

ProductStatusFixed inKB
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-2026-45583

ImportantExploitation Less Likely

Tracking ID msrc_CVE-2026-45583 · revision 1

Other

ProductStatusFixed inKB
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-2026-45586

ImportantExploitation More Likely

Tracking ID msrc_CVE-2026-45586 · revision 1

Other

ProductStatusFixed inKB
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-2026-45588

ImportantExploitation Less Likely

Tracking ID msrc_CVE-2026-45588 · revision 1

Other

ProductStatusFixed inKB
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-2026-45591

ImportantExploitation Less Likely

Tracking ID msrc_CVE-2026-45591 · revision 1

Other

ProductStatusFixed inKB
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-2026-45592

ImportantExploitation Unlikely

Tracking ID msrc_CVE-2026-45592 · revision 1

Other

ProductStatusFixed inKB
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

ImportantExploitation Less Likely

Tracking ID msrc_CVE-2026-45593 · revision 2

Other

ProductStatusFixed inKB
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-2026-45594

ImportantExploitation Less Likely

Tracking ID msrc_CVE-2026-45594 · revision 1

Other

ProductStatusFixed inKB
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-2026-45595

ImportantExploitation Less Likely

Tracking ID msrc_CVE-2026-45595 · revision 1

Other

ProductStatusFixed inKB
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-2026-45596

ImportantExploitation Less Likely

Tracking ID msrc_CVE-2026-45596 · revision 1

Other

ProductStatusFixed inKB
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

ImportantExploitation Unlikely

Tracking ID msrc_CVE-2026-45597 · revision 2

Other

ProductStatusFixed inKB
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-2026-45598

ImportantExploitation Less Likely

Tracking ID msrc_CVE-2026-45598 · revision 1

Other

ProductStatusFixed inKB
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

ImportantExploitation Less Likely

Tracking ID msrc_CVE-2026-45599 · revision 1

Other

ProductStatusFixed inKB
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-2026-45600

ImportantExploitation Unlikely

Tracking ID msrc_CVE-2026-45600 · revision 1

Other

ProductStatusFixed inKB
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-2026-45601

ImportantExploitation Less Likely

Tracking ID msrc_CVE-2026-45601 · revision 1

Other

ProductStatusFixed inKB
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-2026-45602

ImportantExploitation Less Likely

Tracking ID msrc_CVE-2026-45602 · revision 2

Other

ProductStatusFixed inKB
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

ImportantExploitation Less Likely

Tracking ID msrc_CVE-2026-45603 · revision 1

Other

ProductStatusFixed inKB
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-2026-45604

ImportantExploitation Less Likely

Tracking ID msrc_CVE-2026-45604 · revision 1

Other

ProductStatusFixed inKB
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-2026-45605

ImportantExploitation Less Likely

Tracking ID msrc_CVE-2026-45605 · revision 1

Other

ProductStatusFixed inKB
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-2026-45606

ImportantExploitation Less Likely

Tracking ID msrc_CVE-2026-45606 · revision 1

Other

ProductStatusFixed inKB
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

CriticalExploitation Less Likely

Tracking ID msrc_CVE-2026-45607 · revision 1

Other

ProductStatusFixed inKB
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-2026-45608

ImportantExploitation Unlikely

Tracking ID msrc_CVE-2026-45608 · revision 1

Other

ProductStatusFixed inKB
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

ImportantExploitation Unlikely

Tracking ID msrc_CVE-2026-45634 · revision 1

Other

ProductStatusFixed inKB
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

ImportantExploitation Less Likely

Tracking ID msrc_CVE-2026-45635 · revision 1

Other

ProductStatusFixed inKB
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-2026-45636

ImportantExploitation Less Likely

Tracking ID msrc_CVE-2026-45636 · revision 1

Other

ProductStatusFixed inKB
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

ImportantExploitation Less Likely

Tracking ID msrc_CVE-2026-45637 · revision 2

Other

ProductStatusFixed inKB
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-2026-45638

ImportantExploitation Less Likely

Tracking ID msrc_CVE-2026-45638 · revision 1

Other

ProductStatusFixed inKB
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

ImportantExploitation Less Likely

Tracking ID msrc_CVE-2026-45639 · revision 1

Other

ProductStatusFixed inKB
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-2026-45640

ImportantExploitation Less Likely

Tracking ID msrc_CVE-2026-45640 · revision 1

Other

ProductStatusFixed inKB
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-2026-45641

CriticalExploitation Less Likely

Tracking ID msrc_CVE-2026-45641 · revision 1

Other

ProductStatusFixed inKB
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-2026-45642

ImportantExploitation Less Likely

Tracking ID msrc_CVE-2026-45642 · revision 1

Other

ProductStatusFixed inKB
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-2026-45643

ImportantExploitation Less Likely

Tracking ID msrc_CVE-2026-45643 · revision 2

Other

ProductStatusFixed inKB
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-2026-45644

ImportantExploitation Less Likely

Tracking ID msrc_CVE-2026-45644 · revision 1

Other

ProductStatusFixed inKB
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-2026-45645

ImportantExploitation Less Likely

Tracking ID msrc_CVE-2026-45645 · revision 2

Other

ProductStatusFixed inKB
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-2026-45647

ImportantExploitation Less Likely

Tracking ID msrc_CVE-2026-45647 · revision 1

Other

ProductStatusFixed inKB
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-2026-45648

CriticalExploitation Unlikely

Tracking ID msrc_CVE-2026-45648 · revision 1

Other

ProductStatusFixed inKB
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-2026-45649

ImportantExploitation Unlikely

Tracking ID msrc_CVE-2026-45649 · revision 2

Other

ProductStatusFixed inKB
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-2026-45650

ImportantExploitation Less Likely

Tracking ID msrc_CVE-2026-45650 · revision 1

Other

ProductStatusFixed inKB
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-2026-45653

ImportantExploitation Unlikely

Tracking ID msrc_CVE-2026-45653 · revision 1

Other

ProductStatusFixed inKB
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-2026-45654

ImportantExploitation Less Likely

Tracking ID msrc_CVE-2026-45654 · revision 1

Other

ProductStatusFixed inKB
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-2026-45655

ImportantExploitation Less Likely

Tracking ID msrc_CVE-2026-45655 · revision 1

Other

ProductStatusFixed inKB
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-2026-45656

ImportantExploitation Less Likely

Tracking ID msrc_CVE-2026-45656 · revision 1

Other

ProductStatusFixed inKB
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-2026-45657

CriticalExploitation Less Likely

Tracking ID msrc_CVE-2026-45657 · revision 1

Other

ProductStatusFixed inKB
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-2026-45658

ImportantExploitation More Likely

Tracking ID msrc_CVE-2026-45658 · revision 1

Other

ProductStatusFixed inKB
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-2026-47281

ImportantExploitation Unlikely

Tracking ID msrc_CVE-2026-47281 · revision 1

Other

ProductStatusFixed inKB
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-2026-47284

ImportantExploitation Less Likely

Tracking ID msrc_CVE-2026-47284 · revision 1

Other

ProductStatusFixed inKB
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-2026-47287

ImportantExploitation Less Likely

Tracking ID msrc_CVE-2026-47287 · revision 1

Other

ProductStatusFixed inKB
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-2026-47288

CriticalExploitation Unlikely

Tracking ID msrc_CVE-2026-47288 · revision 1

Other

ProductStatusFixed inKB
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

CriticalExploitation Less Likely

Tracking ID msrc_CVE-2026-47289 · revision 1

Other

ProductStatusFixed inKB
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-2026-47291

CriticalExploitation More Likely

Tracking ID msrc_CVE-2026-47291 · revision 1

Other

ProductStatusFixed inKB
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-2026-47292

ImportantExploitation Less Likely

Tracking ID msrc_CVE-2026-47292 · revision 1

Other

ProductStatusFixed inKB
Visual Studio Code - MSSQL Extension <1.123.2 known_affected 1.123.2 —
Visual Studio Code - MSSQL Extension 1.123.2 fixed 1.123.2 —
CSAF MSRC advisory

msrc_CVE-2026-47293

ImportantExploitation Less Likely

Tracking ID msrc_CVE-2026-47293 · revision 1

Other

ProductStatusFixed inKB
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-2026-47298

ImportantExploitation Less Likely

Tracking ID msrc_CVE-2026-47298 · revision 2

Other

ProductStatusFixed inKB
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-2026-47631

ImportantExploitation Less Likely

Tracking ID msrc_CVE-2026-47631 · revision 1

Other

ProductStatusFixed inKB
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-2026-47633

CriticalPublicly Disclosed:No;Exploited:No

Tracking ID msrc_CVE-2026-47633 · revision 1

Other

ProductStatusFixed inKB
Microsoft Cost Management fixed — —
CSAF MSRC advisory

msrc_CVE-2026-47634

ImportantExploitation More Likely

Tracking ID msrc_CVE-2026-47634 · revision 1

Other

ProductStatusFixed inKB
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-2026-47635

CriticalExploitation Less Likely

Tracking ID msrc_CVE-2026-47635 · revision 1

Other

ProductStatusFixed inKB
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-2026-47636

ImportantExploitation Less Likely

Tracking ID msrc_CVE-2026-47636 · revision 2

Other

ProductStatusFixed inKB
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

ImportantExploitation Less Likely

Tracking ID msrc_CVE-2026-47637 · revision 1

Other

ProductStatusFixed inKB
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

ImportantExploitation Less Likely

Tracking ID msrc_CVE-2026-47638 · revision 1

Other

ProductStatusFixed inKB
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

ImportantExploitation Unlikely

Tracking ID msrc_CVE-2026-47639 · revision 1

Other

ProductStatusFixed inKB
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

ImportantExploitation Unlikely

Tracking ID msrc_CVE-2026-47640 · revision 1

Other

ProductStatusFixed inKB
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

ImportantExploitation Less Likely

Tracking ID msrc_CVE-2026-47641 · revision 1

Other

ProductStatusFixed inKB
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-2026-47643

ImportantExploitation Unlikely

Tracking ID msrc_CVE-2026-47643 · revision 1

Other

ProductStatusFixed inKB
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

CriticalExploitation Less Likely

Tracking ID msrc_CVE-2026-47644 · revision 1

Other

ProductStatusFixed inKB
Copilot Chat (Microsoft Edge) fixed — —
CSAF MSRC advisory

msrc_CVE-2026-47645

CriticalPublicly Disclosed:No;Exploited:No

Tracking ID msrc_CVE-2026-47645 · revision 1

Other

ProductStatusFixed inKB
Microsoft 365 Copilot fixed — —
CSAF MSRC advisory

msrc_CVE-2026-47646

CriticalPublicly Disclosed:No;Exploited:No

Tracking ID msrc_CVE-2026-47646 · revision 1

Other

ProductStatusFixed inKB
Dynamics 365 Customer Voice fixed — —
CSAF MSRC advisory

msrc_CVE-2026-47647

CriticalPublicly Disclosed:No;Exploited:No

Tracking ID msrc_CVE-2026-47647 · revision 1

Other

ProductStatusFixed inKB
Microsoft Dynamics 365 fixed — —
CSAF MSRC advisory

msrc_CVE-2026-47648

ImportantExploitation Unlikely

Tracking ID msrc_CVE-2026-47648 · revision 1

Other

ProductStatusFixed inKB
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-2026-47652

CriticalExploitation Less Likely

Tracking ID msrc_CVE-2026-47652 · revision 1

Other

ProductStatusFixed inKB
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

ImportantExploitation Unlikely

Tracking ID msrc_CVE-2026-47653 · revision 1

Other

ProductStatusFixed inKB
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-2026-47654

CriticalExploitation Unlikely

Tracking ID msrc_CVE-2026-47654 · revision 1

Other

ProductStatusFixed inKB
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-2026-47655

CriticalPublicly Disclosed:No;Exploited:No

Tracking ID msrc_CVE-2026-47655 · revision 1

Other

ProductStatusFixed inKB
Microsoft Graph fixed — —
CSAF MSRC advisory

msrc_CVE-2026-47656

ImportantExploitation Less Likely

Tracking ID msrc_CVE-2026-47656 · revision 1

Other

ProductStatusFixed inKB
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-2026-48560

ImportantExploitation Less Likely

Tracking ID msrc_CVE-2026-48560 · revision 1

Other

ProductStatusFixed inKB
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

ImportantExploitation Less Likely

Tracking ID msrc_CVE-2026-48562 · revision 1

Other

ProductStatusFixed inKB
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-2026-48563

CriticalExploitation Less Likely

Tracking ID msrc_CVE-2026-48563 · revision 1

Other

ProductStatusFixed inKB
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-2026-48565

ImportantExploitation Less Likely

Tracking ID msrc_CVE-2026-48565 · revision 1

Other

ProductStatusFixed inKB
1 known_affected — —
21438 fixed — —
CSAF MSRC advisory

msrc_CVE-2026-48566

ImportantExploitation Less Likely

Tracking ID msrc_CVE-2026-48566 · revision 2

Other

ProductStatusFixed inKB
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-2026-48567

CriticalPublicly Disclosed:No;Exploited:No

Tracking ID msrc_CVE-2026-48567 · revision 1

Other

ProductStatusFixed inKB
Azure HorizonDB fixed — —
CSAF MSRC advisory

msrc_CVE-2026-48568

ImportantExploitation Less Likely

Tracking ID msrc_CVE-2026-48568 · revision 1

Other

ProductStatusFixed inKB
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-2026-48569

ImportantExploitation Less Likely

Tracking ID msrc_CVE-2026-48569 · revision 2

Other

ProductStatusFixed inKB
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-2026-48570

ImportantExploitation Less Likely

Tracking ID msrc_CVE-2026-48570 · revision 1

Other

ProductStatusFixed inKB
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

ImportantExploitation Less Likely

Tracking ID msrc_CVE-2026-48573 · revision 1

Other

ProductStatusFixed inKB
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-2026-48574

CriticalExploitation Less Likely

Tracking ID msrc_CVE-2026-48574 · revision 1

Other

ProductStatusFixed inKB
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

ImportantExploitation Less Likely

Tracking ID msrc_CVE-2026-48575 · revision 1

Other

ProductStatusFixed inKB
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

ImportantExploitation Less Likely

Tracking ID msrc_CVE-2026-48576 · revision 1

Other

ProductStatusFixed inKB
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-2026-48578

ImportantExploitation Less Likely

Tracking ID msrc_CVE-2026-48578 · revision 1

Other

ProductStatusFixed inKB
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-2026-48579

CriticalPublicly Disclosed:No;Exploited:No

Tracking ID msrc_CVE-2026-48579 · revision 1

Other

ProductStatusFixed inKB
Microsoft Exchange Online fixed — —
CSAF MSRC advisory

msrc_CVE-2026-48582

CriticalPublicly Disclosed:No;Exploited:No

Tracking ID msrc_CVE-2026-48582 · revision 1

Other

ProductStatusFixed inKB
Microsoft Exchange Online fixed — —
CSAF MSRC advisory

msrc_CVE-2026-48583

ImportantExploitation Less Likely

Tracking ID msrc_CVE-2026-48583 · revision 1

Other

ProductStatusFixed inKB
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-2026-48584

CriticalPublicly Disclosed:No;Exploited:No

Tracking ID msrc_CVE-2026-48584 · revision 1

Other

ProductStatusFixed inKB
Azure Synapse fixed — —
CSAF MSRC advisory

msrc_CVE-2026-49160

ImportantExploitation More Likely

Tracking ID msrc_CVE-2026-49160 · revision 1

Other

ProductStatusFixed inKB
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-2026-49161

ImportantExploitation Unlikely

Tracking ID msrc_CVE-2026-49161 · revision 1

Other

ProductStatusFixed inKB
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-2026-50507

ImportantExploitation More Likely

Tracking ID msrc_CVE-2026-50507 · revision 1

Other

ProductStatusFixed inKB
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-2026-50508

ImportantExploitation More Likely

Tracking ID msrc_CVE-2026-50508 · revision 1

Other

ProductStatusFixed inKB
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-2026-50511

ImportantExploitation Less Likely

Tracking ID msrc_CVE-2026-50511 · revision 1

Other

ProductStatusFixed inKB
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-2026-50512

ImportantExploitation Less Likely

Tracking ID msrc_CVE-2026-50512 · revision 1

Other

ProductStatusFixed inKB
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-2026-50521

ImportantExploitation Less Likely

Tracking ID msrc_CVE-2026-50521 · revision 1

Other

ProductStatusFixed inKB
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-2026-50656

ImportantExploitation More Likely

Tracking ID msrc_CVE-2026-50656 · revision 1

Other

ProductStatusFixed inKB
1 known_affected — —
11902 fixed — —
CSAF MSRC advisory

msrc_CVE-2026-54130

CriticalPublicly Disclosed:No;Exploited:No

Tracking ID msrc_CVE-2026-54130 · revision 1

Other

ProductStatusFixed inKB
Microsoft 365 Copilot fixed — —
CSAF MSRC advisory

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