What is GHSA-h766-m59c-v6j3?

GHSA-h766-m59c-v6j3 is a security advisory published by GitHub Security Advisories with High severity. Use after free in DevTools in Google Chrome prior to 154.0.8037.57 allowed a remote attacker...

Which CVE IDs does GHSA-h766-m59c-v6j3 cover?

GHSA-h766-m59c-v6j3 covers the following CVE IDs: CVE-2026-95373. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of GHSA-h766-m59c-v6j3?

GHSA-h766-m59c-v6j3 has a CVSS v3 base score of 8.8, published by GitHub Security Advisories.

GHSA-h766-m59c-v6j3HighCVSS 8.8

Use after free in DevTools in Google Chrome prior to 154.0.8037.57 allowed a remote attacker...

Vendor

GitHub Security Advisories

Published

September 29, 2026

Last Modified

September 29, 2026

🔗 CVE IDs covered (1)

CVE-2026-95373 →

📋 Description

Use after free in DevTools in Google Chrome prior to 154.0.8037.57 allowed a remote attacker leveraging social engineering to execute arbitrary code inside the sandbox via a crafted HTML page. (Chromium security severity: High)

🔗 References (4)

https://nvd.nist.gov/vuln/detail/CVE-2026-95373
https://chromereleases.googleblog.com/2026/09/stable-channel-update-for-desktop_0856730748.html
https://issues.chromium.org/issues/553130481
https://github.com/advisories/GHSA-h766-m59c-v6j3