Risk Scores
CVSS v3.1
4.800000190734863
CVSS:3.1/AV:A/AC:H/PR:N/UI:R/S:U/C:N/I:N/A:H/E:U/RL:O/RC:C
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Windows 11 Version 24H2 for x64-based Systems 10.0.26100.3194 | ||
| Windows Server 2025 <10.0.26100.3194 | ||
| Windows 11 Version 24H2 for ARM64-based Systems <10.0.26100.3194 | ||
| Windows Server 2025 (Server Core installation) <10.0.26100.3194 | ||
| Windows 11 Version 24H2 for ARM64-based Systems 10.0.26100.3194 | ||
| Windows 11 Version 24H2 for x64-based Systems <10.0.26100.3194 | ||
| Windows Server 2025 (Server Core installation) 10.0.26100.3194 | ||
| Windows Server 2025 10.0.26100.3194 |
Timeline
- Feb 11, 2025 CVE Published
- Apr 1, 2026 Security Advisory
- Apr 1, 2026 Security Advisory
References
- https://msrc.microsoft.com/update-guide/vulnerability/CVE-2025-21179 advisory
- https://msrc.microsoft.com/csaf/advisories/2025/msrc_cve-2025-21179.json advisory
- https://www.microsoft.com/en-us/msrc/exploitability-index?rtc=1 url
- https://support.microsoft.com/lifecycle url
- https://www.first.org/cvss url
- https://support.microsoft.com/help/5051987 fix
- https://support.microsoft.com/help/5052105 fix