What is GHSA-r5gv-wc2x-fh3c?

GHSA-r5gv-wc2x-fh3c is a security advisory published by GitHub Security Advisories with High severity. Use after free in Windows Hello allows an authorized attacker to elevate privileges locally.

Which CVE IDs does GHSA-r5gv-wc2x-fh3c cover?

GHSA-r5gv-wc2x-fh3c covers the following CVE IDs: CVE-2026-69864. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of GHSA-r5gv-wc2x-fh3c?

GHSA-r5gv-wc2x-fh3c has a CVSS v3 base score of 7.8, published by GitHub Security Advisories.

GHSA-r5gv-wc2x-fh3cHighCVSS 7.8

Use after free in Windows Hello allows an authorized attacker to elevate privileges locally.

Vendor

GitHub Security Advisories

Published

September 8, 2026

Last Modified

September 8, 2026

🔗 CVE IDs covered (1)

CVE-2026-69864 →

📋 Description

Use after free in Windows Hello allows an authorized attacker to elevate privileges locally.

🔗 References (3)

https://nvd.nist.gov/vuln/detail/CVE-2026-69864
https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-69864
https://github.com/advisories/GHSA-r5gv-wc2x-fh3c