What is GHSA-f4qh-gr9m-2cmm?

GHSA-f4qh-gr9m-2cmm is a security advisory published by GitHub Security Advisories with Critical severity. Uninitialized Use in V8 in Google Chrome prior to 150.0.7871.46 allowed a remote attacker to...

Which CVE IDs does GHSA-f4qh-gr9m-2cmm cover?

GHSA-f4qh-gr9m-2cmm covers the following CVE IDs: CVE-2026-14405. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of GHSA-f4qh-gr9m-2cmm?

GHSA-f4qh-gr9m-2cmm has a CVSS v3 base score of 9.6, published by GitHub Security Advisories.

GHSA-f4qh-gr9m-2cmmCriticalCVSS 9.6

Uninitialized Use in V8 in Google Chrome prior to 150.0.7871.46 allowed a remote attacker to...

Vendor

GitHub Security Advisories

Published

July 2, 2026

Last Modified

July 2, 2026

🔗 CVE IDs covered (1)

CVE-2026-14405 →

📋 Description

Uninitialized Use in V8 in Google Chrome prior to 150.0.7871.46 allowed a remote attacker to execute arbitrary code inside a sandbox via a crafted HTML page. (Chromium security severity: Low)

🔗 References (4)

https://nvd.nist.gov/vuln/detail/CVE-2026-14405
https://chromereleases.googleblog.com/2026/06/stable-channel-update-for-desktop_0175352312.html
https://issues.chromium.org/issues/513376037
https://github.com/advisories/GHSA-f4qh-gr9m-2cmm