CVE-2025-21271

Summary

Windows Cloud Files Mini Filter Driver Elevation of Privilege Vulnerability

Affected Software

VendorProductVersion RangeStatus
MicrosoftWindows 10 Version 180910.0.17763.0 < 10.0.17763.6775affected
MicrosoftWindows 10 Version 21H210.0.19044.0 < 10.0.19044.5371affected
MicrosoftWindows 10 Version 22H210.0.19045.0 < 10.0.19045.5371affected
MicrosoftWindows Server 201910.0.17763.0 < 10.0.17763.6775affected
MicrosoftWindows Server 2019 (Server Core installation)10.0.17763.0 < 10.0.17763.6775affected
MicrosoftWindows Server 202210.0.20348.0 < 10.0.20348.3091affected

Weaknesses

  • CWE-126: CWE-126: Buffer Over-read

ADP Enrichment

CISA ADP Vulnrichment

  • SSVC:
  • Exploitation: none
    • Automatable: no
    • Technical Impact: total

References