What is GHSA-66ww-vw4w-cj43?

GHSA-66ww-vw4w-cj43 is a security advisory published by GitHub Security Advisories with High severity. Use after free in Windows Cloud Files Mini Filter Driver allows an authorized attacker to elevate...

Which CVE IDs does GHSA-66ww-vw4w-cj43 cover?

GHSA-66ww-vw4w-cj43 covers the following CVE IDs: CVE-2026-69279. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of GHSA-66ww-vw4w-cj43?

GHSA-66ww-vw4w-cj43 has a CVSS v3 base score of 7.0, published by GitHub Security Advisories.

GHSA-66ww-vw4w-cj43HighCVSS 7.0

Use after free in Windows Cloud Files Mini Filter Driver allows an authorized attacker to elevate...

Vendor

GitHub Security Advisories

Published

September 8, 2026

Last Modified

September 8, 2026

🔗 CVE IDs covered (1)

CVE-2026-69279 →

📋 Description

Use after free in Windows Cloud Files Mini Filter Driver allows an authorized attacker to elevate privileges locally.

🔗 References (3)

https://nvd.nist.gov/vuln/detail/CVE-2026-69279
https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-69279
https://github.com/advisories/GHSA-66ww-vw4w-cj43