What is GHSA-6cc4-fpfv-xq9w?

GHSA-6cc4-fpfv-xq9w is a security advisory published by GitHub Security Advisories with High severity. Out-of-bounds read in Windows Overlay Filter allows an authorized attacker to elevate privileges...

Which CVE IDs does GHSA-6cc4-fpfv-xq9w cover?

GHSA-6cc4-fpfv-xq9w covers the following CVE IDs: CVE-2026-69952. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of GHSA-6cc4-fpfv-xq9w?

GHSA-6cc4-fpfv-xq9w has a CVSS v3 base score of 7.8, published by GitHub Security Advisories.

GHSA-6cc4-fpfv-xq9wHighCVSS 7.8

Out-of-bounds read in Windows Overlay Filter allows an authorized attacker to elevate privileges...

Vendor

GitHub Security Advisories

Published

October 13, 2026

Last Modified

October 13, 2026

🔗 CVE IDs covered (1)

CVE-2026-69952 →

📋 Description

Out-of-bounds read in Windows Overlay Filter allows an authorized attacker to elevate privileges locally.

🔗 References (3)

https://nvd.nist.gov/vuln/detail/CVE-2026-69952
https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-69952
https://github.com/advisories/GHSA-6cc4-fpfv-xq9w