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CVE-2026-50428

HIGH CVSS: 7.1 Published: 2026-07-14 Modified: 2026-07-22

Description

Out-of-bounds read in Windows Container Isolation FS Filter Driver (unionfs.sys) allows an authorized attacker to disclose information locally.

Affected Platforms

Microsoft Windows 11 26H1

Weakness Type

CWE-125

References