What is GHSA-chh8-pxv3-95vg?

GHSA-chh8-pxv3-95vg is a security advisory published by GitHub Security Advisories with Critical severity. Mitigation bypass in the File Handling component. This vulnerability was fixed in Firefox 157.0.1.

Which CVE IDs does GHSA-chh8-pxv3-95vg cover?

GHSA-chh8-pxv3-95vg covers the following CVE IDs: CVE-2026-106016. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of GHSA-chh8-pxv3-95vg?

GHSA-chh8-pxv3-95vg has a CVSS v3 base score of 9.8, published by GitHub Security Advisories.

GHSA-chh8-pxv3-95vgCriticalCVSS 9.8

Mitigation bypass in the File Handling component. This vulnerability was fixed in Firefox 157.0.1.

Vendor

GitHub Security Advisories

Published

October 6, 2026

Last Modified

October 8, 2026

🔗 CVE IDs covered (1)

CVE-2026-106016 →

📋 Description

Mitigation bypass in the File Handling component. This vulnerability was fixed in Firefox 157.0.1.

🔗 References (4)

https://nvd.nist.gov/vuln/detail/CVE-2026-106016
https://bugzilla.mozilla.org/show_bug.cgi?id=2067465
https://www.mozilla.org/security/advisories/mfsa2026-104
https://github.com/advisories/GHSA-chh8-pxv3-95vg