CVE-2026-72971 is a publicly disclosed tampering vulnerability in the Windows Container Isolation FS Filter Driver (unionfs.sys). It has a CVSS score of 5.5 and was patched by Microsoft in August 2026.
CVE-2026-72971 is a publicly disclosed tampering vulnerability in the Windows Container Isolation FS Filter Driver (unionfs.sys). It has a CVSS score of 5.5 and was patched by Microsoft in August 2026.