HIGH 7.4 Microsoft
CVE-2025-54103
Windows Management Service Elevation of Privilege Vulnerability
Microsoft Security Update 2025-Sep: Windows Management Service Elevation of Privilege Vulnerability
Affected Products
- Windows 10 Version 21H2 for 32-bit Systems
- Windows 10 Version 21H2 for ARM64-based Systems
- Windows 10 Version 21H2 for x64-based Systems
- Windows 11 Version 22H2 for ARM64-based Systems
- Windows 11 Version 22H2 for x64-based Systems
- Windows 10 Version 22H2 for x64-based Systems
- Windows 10 Version 22H2 for ARM64-based Systems
- Windows 10 Version 22H2 for 32-bit Systems
References
- https://msrc.microsoft.com/update-guide/vulnerability/CVE-2025-54103
- https://nvd.nist.gov/vuln/detail/CVE-2025-54103
This high severity vulnerability with a CVSS score of 7.4 was published on 2025-09-09 via Microsoft. Affected: Windows 10 Version 21H2 for 32-bit Systems, Windows 10 Version 21H2 for ARM64-based Systems, Windows 10 Version 21H2 for x64-based Systems and 5 more.
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