What is GHSA-7cp6-5c5m-3w8c?

GHSA-7cp6-5c5m-3w8c is a security advisory published by GitHub Security Advisories with High severity. Access of resource using incompatible type ('type confusion') in Windows Container Isolation FS...

Which CVE IDs does GHSA-7cp6-5c5m-3w8c cover?

GHSA-7cp6-5c5m-3w8c covers the following CVE IDs: CVE-2026-112753. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of GHSA-7cp6-5c5m-3w8c?

GHSA-7cp6-5c5m-3w8c has a CVSS v3 base score of 7.0, published by GitHub Security Advisories.

GHSA-7cp6-5c5m-3w8cHighCVSS 7.0

Access of resource using incompatible type ('type confusion') in Windows Container Isolation FS...

Vendor

GitHub Security Advisories

Published

November 10, 2026

Last Modified

November 10, 2026

🔗 CVE IDs covered (1)

CVE-2026-112753 →

📋 Description

Access of resource using incompatible type ('type confusion') in Windows Container Isolation FS Filter Driver (unionfs.sys) allows an authorized attacker to elevate privileges locally.

🔗 References (3)

https://nvd.nist.gov/vuln/detail/CVE-2026-112753
https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-112753
https://github.com/advisories/GHSA-7cp6-5c5m-3w8c