What is GHSA-qhww-xqqg-m6hv?

GHSA-qhww-xqqg-m6hv is a security advisory published by GitHub Security Advisories with High severity. Use after free in ServiceWorker in Google Chrome prior to 149.0.7827.103 allowed a remote...

Which CVE IDs does GHSA-qhww-xqqg-m6hv cover?

GHSA-qhww-xqqg-m6hv covers the following CVE IDs: CVE-2026-11694. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of GHSA-qhww-xqqg-m6hv?

GHSA-qhww-xqqg-m6hv has a CVSS v3 base score of 7.5, published by GitHub Security Advisories.

GHSA-qhww-xqqg-m6hvHighCVSS 7.5

Use after free in ServiceWorker in Google Chrome prior to 149.0.7827.103 allowed a remote...

Vendor

GitHub Security Advisories

Published

June 9, 2026

Last Modified

June 9, 2026

🔗 CVE IDs covered (1)

CVE-2026-11694 →

📋 Description

Use after free in ServiceWorker in Google Chrome 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-2026-11694
https://chromereleases.googleblog.com/2026/06/stable-channel-update-for-desktop_0153744567.html
https://issues.chromium.org/issues/517705966
https://github.com/advisories/GHSA-qhww-xqqg-m6hv