LOW 3.3 Microsoft
CVE-2025-59284
Windows NTLM Spoofing Vulnerability
Microsoft Security Update 2025-Oct: Windows NTLM Spoofing Vulnerability
Affected Products
- Windows 11 Version 22H2 for ARM64-based Systems
- Windows 11 Version 22H2 for x64-based Systems
- Windows Server 2025 (Server Core installation)
- Windows 11 Version 25H2 for ARM64-based Systems
- Windows 11 Version 25H2 for x64-based Systems
- Windows 11 Version 23H2 for ARM64-based Systems
- Windows 11 Version 23H2 for x64-based Systems
- Windows 11 Version 24H2 for ARM64-based Systems
References
- https://msrc.microsoft.com/update-guide/vulnerability/CVE-2025-59284
- https://nvd.nist.gov/vuln/detail/CVE-2025-59284
This low severity vulnerability with a CVSS score of 3.3 was published on 2025-10-14 via Microsoft. Affected: Windows 11 Version 22H2 for ARM64-based Systems, Windows 11 Version 22H2 for x64-based Systems, Windows Server 2025 (Server Core installation) and 5 more.
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