What is GHSA-mr3q-6x9r-3w9m?

GHSA-mr3q-6x9r-3w9m is a security advisory published by GitHub Security Advisories with Medium severity. Insufficient policy enforcement in ServiceWorker in Google Chrome prior to 151.0.7922.72 allowed...

Which CVE IDs does GHSA-mr3q-6x9r-3w9m cover?

GHSA-mr3q-6x9r-3w9m covers the following CVE IDs: CVE-2026-17824. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of GHSA-mr3q-6x9r-3w9m?

GHSA-mr3q-6x9r-3w9m has a CVSS v3 base score of 6.5, published by GitHub Security Advisories.

GHSA-mr3q-6x9r-3w9mMediumCVSS 6.5

Insufficient policy enforcement in ServiceWorker in Google Chrome prior to 151.0.7922.72 allowed...

Vendor

GitHub Security Advisories

Published

July 30, 2026

Last Modified

July 31, 2026

🔗 CVE IDs covered (1)

CVE-2026-17824 →

📋 Description

Insufficient policy enforcement in ServiceWorker in Google Chrome prior to 151.0.7922.72 allowed a remote attacker to bypass same origin policy via a crafted HTML page. (Chromium security severity: Medium)

🔗 References (4)

https://nvd.nist.gov/vuln/detail/CVE-2026-17824
https://chromereleases.googleblog.com/2026/07/stable-channel-update-for-desktop_0887107924.html
https://issues.chromium.org/issues/517655543
https://github.com/advisories/GHSA-mr3q-6x9r-3w9m