Unrated severityNVD Advisory· Published Jul 8, 2025· Updated Feb 13, 2026
Microsoft Brokering File System Elevation of Privilege Vulnerability
CVE-2025-49677
Description
Use after free in Microsoft Brokering File System allows an authorized attacker to elevate privileges locally.
Affected products
2- Microsoft/Windows 11 version 22H2v5Range: 10.0.22621.0
Patches
0No patches discovered yet.
Vulnerability mechanics
AI mechanics synthesis has not run for this CVE yet.
References
1- msrc.microsoft.com/update-guide/vulnerability/CVE-2025-49677mitrevendor-advisorypatch
News mentions
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