What is GHSA-hwg6-3x4x-rvvc?

GHSA-hwg6-3x4x-rvvc is a security advisory published by GitHub Security Advisories with High severity. Improper access control in Windows Win32K allows an authorized attacker to elevate privileges...

Which CVE IDs does GHSA-hwg6-3x4x-rvvc cover?

GHSA-hwg6-3x4x-rvvc covers the following CVE IDs: CVE-2026-119899. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of GHSA-hwg6-3x4x-rvvc?

GHSA-hwg6-3x4x-rvvc has a CVSS v3 base score of 7.8, published by GitHub Security Advisories.

GHSA-hwg6-3x4x-rvvcHighCVSS 7.8

Improper access control in Windows Win32K 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-2026-119899 →

📋 Description

Improper access control in Windows Win32K allows an authorized attacker to elevate privileges locally.

🔗 References (3)

https://nvd.nist.gov/vuln/detail/CVE-2026-119899
https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-119899
https://github.com/advisories/GHSA-hwg6-3x4x-rvvc