What is GHSA-6c7x-68jc-55r9?

GHSA-6c7x-68jc-55r9 is a security advisory published by GitHub Security Advisories with High severity. Incorrect authorization in Permissions in Google Chrome prior to 153.0.8010.36 allowed a remote...

Which CVE IDs does GHSA-6c7x-68jc-55r9 cover?

GHSA-6c7x-68jc-55r9 covers the following CVE IDs: CVE-2026-87450. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of GHSA-6c7x-68jc-55r9?

GHSA-6c7x-68jc-55r9 has a CVSS v3 base score of 7.5, published by GitHub Security Advisories.

GHSA-6c7x-68jc-55r9HighCVSS 7.5

Incorrect authorization in Permissions in Google Chrome prior to 153.0.8010.36 allowed a remote...

Vendor

GitHub Security Advisories

Published

September 9, 2026

Last Modified

September 10, 2026

🔗 CVE IDs covered (1)

CVE-2026-87450 →

📋 Description

Incorrect authorization in Permissions in Google Chrome prior to 153.0.8010.36 allowed a remote attacker leveraging social engineering to obtain sensitive information via a crafted Chrome extension. (Chromium security severity: Medium)

🔗 References (4)

https://nvd.nist.gov/vuln/detail/CVE-2026-87450
https://chromereleases.googleblog.com/2026/09/stable-channel-update-for-desktop_0808145027.html
https://issues.chromium.org/issues/517432155
https://github.com/advisories/GHSA-6c7x-68jc-55r9