What is GHSA-5487-p9r3-8c6h?

GHSA-5487-p9r3-8c6h is a security advisory published by GitHub Security Advisories with Medium severity. Use after free in Windows Failover Cluster allows an authorized attacker to elevate privileges...

Which CVE IDs does GHSA-5487-p9r3-8c6h cover?

GHSA-5487-p9r3-8c6h covers the following CVE IDs: CVE-2026-119869. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of GHSA-5487-p9r3-8c6h?

GHSA-5487-p9r3-8c6h has a CVSS v3 base score of 6.4, published by GitHub Security Advisories.

GHSA-5487-p9r3-8c6hMediumCVSS 6.4

Use after free in Windows Failover Cluster allows an authorized attacker to elevate privileges...

Vendor

GitHub Security Advisories

Published

November 10, 2026

Last Modified

November 10, 2026

🔗 CVE IDs covered (1)

CVE-2026-119869 →

📋 Description

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

🔗 References (3)

https://nvd.nist.gov/vuln/detail/CVE-2026-119869
https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-119869
https://github.com/advisories/GHSA-5487-p9r3-8c6h