What is GHSA-3jw7-78r6-gv7h?

GHSA-3jw7-78r6-gv7h is a security advisory published by GitHub Security Advisories with High severity. Inappropriate implementation in V8 in Google Chrome prior to 146.0.7680.153 allowed a remote...

Which CVE IDs does GHSA-3jw7-78r6-gv7h cover?

GHSA-3jw7-78r6-gv7h covers the following CVE IDs: CVE-2026-4447. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of GHSA-3jw7-78r6-gv7h?

GHSA-3jw7-78r6-gv7h has a CVSS v3 base score of 8.8, published by GitHub Security Advisories.

GHSA-3jw7-78r6-gv7hHighCVSS 8.8

Inappropriate implementation in V8 in Google Chrome prior to 146.0.7680.153 allowed a remote...

Vendor

GitHub Security Advisories

Published

March 20, 2026

Last Modified

June 10, 2026

🔗 CVE IDs covered (1)

CVE-2026-4447 →

📋 Description

Inappropriate implementation in V8 in Google Chrome prior to 146.0.7680.153 allowed a remote attacker to execute arbitrary code inside a sandbox via a crafted HTML page. (Chromium security severity: High)

🔗 References (4)

https://nvd.nist.gov/vuln/detail/CVE-2026-4447
https://chromereleases.googleblog.com/2026/03/stable-channel-update-for-desktop_18.html
https://issues.chromium.org/issues/486657483
https://github.com/advisories/GHSA-3jw7-78r6-gv7h