CVE-2026-62775 (GCVE-0-2026-62775)

Vulnerability from cvelistv5 – Published: 2026-08-11 17:06 – Updated: 2026-08-12 14:49
VLAI
Title
Windows Container Isolation FS Filter Driver (unionfs.sys) Information Disclosure Vulnerability
Summary
Incorrect authorization in Windows Container Isolation FS Filter Driver (unionfs.sys) allows an authorized attacker to disclose information locally.
SSVC
Exploitation: none Automatable: no Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-08-11 20:38 UTC
CWE
  • CWE-863 - Incorrect Authorization
Assigner
References
Impacted products
Vendor Product Version
Microsoft Windows 11 version 26H1 Affected: 10.0.28000.0 , < 10.0.28000.2704 (custom)
Create a notification for this product.
Date Public
2026-08-11 14:00
Show details on NVD website

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Nomenclature

  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
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