What is GHSA-wcxp-pqx7-cv4c?

GHSA-wcxp-pqx7-cv4c is a security advisory published by GitHub Security Advisories with High severity. Use after free in Browser in Google Chrome prior to 152.0.7977.75 allowed a remote attacker who...

Which CVE IDs does GHSA-wcxp-pqx7-cv4c cover?

GHSA-wcxp-pqx7-cv4c covers the following CVE IDs: CVE-2026-84349. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of GHSA-wcxp-pqx7-cv4c?

GHSA-wcxp-pqx7-cv4c has a CVSS v3 base score of 8.3, published by GitHub Security Advisories.

GHSA-wcxp-pqx7-cv4cHighCVSS 8.3

Use after free in Browser in Google Chrome prior to 152.0.7977.75 allowed a remote attacker who...

Vendor

GitHub Security Advisories

Published

September 2, 2026

Last Modified

September 2, 2026

🔗 CVE IDs covered (1)

CVE-2026-84349 →

📋 Description

Use after free in Browser in Google Chrome prior to 152.0.7977.75 allowed a remote attacker who had compromised the renderer process to execute arbitrary code outside the sandbox via a crafted HTML page. (Chromium security severity: High)

🔗 References (4)

https://nvd.nist.gov/vuln/detail/CVE-2026-84349
https://chromereleases.googleblog.com/2026/09/stable-channel-update-for-desktop.html
https://issues.chromium.org/issues/537105664
https://github.com/advisories/GHSA-wcxp-pqx7-cv4c