What is GHSA-mmx7-9gvj-j7gm?

GHSA-mmx7-9gvj-j7gm is a security advisory published by GitHub Security Advisories with Medium severity. Inappropriate implementation in Navigation in Google Chrome prior to 150.0.7871.115 allowed a...

Which CVE IDs does GHSA-mmx7-9gvj-j7gm cover?

GHSA-mmx7-9gvj-j7gm covers the following CVE IDs: CVE-2026-15131. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of GHSA-mmx7-9gvj-j7gm?

GHSA-mmx7-9gvj-j7gm has a CVSS v3 base score of 4.3, published by GitHub Security Advisories.

GHSA-mmx7-9gvj-j7gmMediumCVSS 4.3

Inappropriate implementation in Navigation in Google Chrome prior to 150.0.7871.115 allowed a...

Vendor

GitHub Security Advisories

Published

July 9, 2026

Last Modified

July 9, 2026

🔗 CVE IDs covered (1)

CVE-2026-15131 →

📋 Description

Inappropriate implementation in Navigation in Google Chrome prior to 150.0.7871.115 allowed a remote attacker to bypass site isolation via a crafted HTML page. (Chromium security severity: Medium)

🔗 References (4)

https://nvd.nist.gov/vuln/detail/CVE-2026-15131
https://chromereleases.googleblog.com/2026/07/stable-channel-update-for-desktop_01162222768.html
https://issues.chromium.org/issues/526542464
https://github.com/advisories/GHSA-mmx7-9gvj-j7gm