What is GHSA-4m7c-c75j-4g7g?

GHSA-4m7c-c75j-4g7g is a security advisory published by GitHub Security Advisories with High severity. Out of bounds read and write in Media in Google Chrome on Mac prior to 149.0.7827.103 allowed a...

Which CVE IDs does GHSA-4m7c-c75j-4g7g cover?

GHSA-4m7c-c75j-4g7g covers the following CVE IDs: CVE-2026-11690. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of GHSA-4m7c-c75j-4g7g?

GHSA-4m7c-c75j-4g7g has a CVSS v3 base score of 7.5, published by GitHub Security Advisories.

GHSA-4m7c-c75j-4g7gHighCVSS 7.5

Out of bounds read and write in Media in Google Chrome on Mac prior to 149.0.7827.103 allowed a...

Vendor

GitHub Security Advisories

Published

June 9, 2026

Last Modified

June 9, 2026

🔗 CVE IDs covered (1)

CVE-2026-11690 →

📋 Description

Out of bounds read and write in Media in Google Chrome on Mac prior to 149.0.7827.103 allowed a remote attacker who had compromised the renderer process 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-2026-11690
https://chromereleases.googleblog.com/2026/06/stable-channel-update-for-desktop_0153744567.html
https://issues.chromium.org/issues/517533654
https://github.com/advisories/GHSA-4m7c-c75j-4g7g