Vulnerability · NVD
CVE-2025-53778
CRITICAL 8.8
Vendor bulletin scale — NVD CVSS pending
Windows NTLM Elevation of Privilege Vulnerability
EPSS
38.18%
moderate exploit risk
percentile 98.4%
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 10.0.26100.4946
- Windows Server 2022 (Server Core installation) Fixed in 10.0.20348.4052
- Windows Server 2022 Fixed in 10.0.25398.1791
- Windows Server 2019 Fixed in 10.0.17763.7678
- Windows Server 2016 Fixed in 10.0.14393.8330
- Windows 11 24H2 · 2024-H2 Fixed in 10.0.26100.4946
- Windows 11 23H2 · 2023-H2 Fixed in 10.0.22631.5768
- Windows 11 22H2 · 2022-H2 Fixed in 10.0.22621.5768
- Windows 10 22H2 · 2022-H2 Fixed in 10.0.19045.6216
- Windows 10 21H2 · 2021-H2 Fixed in 10.0.19044.6216
- Windows 10 1809 · 2018-09 Fixed in 10.0.17763.7678
- Windows 10 1607 · 2016-07 Fixed in 10.0.14393.8330