What is GHSA-85g2-phqx-wgj2?

GHSA-85g2-phqx-wgj2 is a security advisory published by GitHub Security Advisories with High severity. Privilege escalation in the Application Update component. This vulnerability was fixed in Firefox...

Which CVE IDs does GHSA-85g2-phqx-wgj2 cover?

GHSA-85g2-phqx-wgj2 covers the following CVE IDs: CVE-2026-74952. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of GHSA-85g2-phqx-wgj2?

GHSA-85g2-phqx-wgj2 has a CVSS v3 base score of 8.8, published by GitHub Security Advisories.

GHSA-85g2-phqx-wgj2HighCVSS 8.8

Privilege escalation in the Application Update component. This vulnerability was fixed in Firefox...

Vendor

GitHub Security Advisories

Published

August 18, 2026

Last Modified

September 2, 2026

🔗 CVE IDs covered (1)

CVE-2026-74952 →

📋 Description

Privilege escalation in the Application Update component. This vulnerability was fixed in Firefox 154.

🔗 References (7)

https://nvd.nist.gov/vuln/detail/CVE-2026-74952
https://bugzilla.mozilla.org/show_bug.cgi?id=2021757
https://www.mozilla.org/security/advisories/mfsa2026-74
https://www.mozilla.org/security/advisories/mfsa2026-78
https://www.mozilla.org/security/advisories/mfsa2026-85
https://www.mozilla.org/security/advisories/mfsa2026-88
https://github.com/advisories/GHSA-85g2-phqx-wgj2