Vulnerability · NVD
CVE-2025-21247
HIGH 4.3
Vendor bulletin scale — NVD CVSS pending
MapUrlToZone Security Feature Bypass Vulnerability
EPSS
3.24%
above median
percentile 87.1%
OS versions that fix this CVE
This CVE is resolved by the following OS security releases. Update the OS to at least the listed version.
- Windows Server 2025 Fixed in 10.0.26100.3476
- Windows Server 2022 (Server Core installation) Fixed in 10.0.20348.3328
- Windows Server 2022 Fixed in 10.0.25398.1486
- Windows Server 2019 Fixed in 10.0.17763.7009
- Windows Server 2016 Fixed in 10.0.14393.7876
- Windows 11 24H2 · 2024-H2 Fixed in 10.0.26100.3476
- Windows 11 23H2 · 2023-H2 Fixed in 10.0.22631.5039
- Windows 11 22H2 · 2022-H2 Fixed in 10.0.22621.5039
- Windows 10 22H2 · 2022-H2 Fixed in 10.0.19045.5608
- Windows 10 21H2 · 2021-H2 Fixed in 10.0.19044.5608
- Windows 10 1809 · 2018-09 Fixed in 10.0.17763.7009
- Windows 10 1607 · 2016-07 Fixed in 10.0.14393.7876