What is GHSA-xrw9-98j7-cc8w?

GHSA-xrw9-98j7-cc8w is a security advisory published by GitHub Security Advisories with Medium severity. Inappropriate implementation in DeviceBoundSessionCredentials in Google Chrome prior to 149.0...

Which CVE IDs does GHSA-xrw9-98j7-cc8w cover?

GHSA-xrw9-98j7-cc8w covers the following CVE IDs: CVE-2026-13021. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of GHSA-xrw9-98j7-cc8w?

GHSA-xrw9-98j7-cc8w has a CVSS v3 base score of 4.3, published by GitHub Security Advisories.

GHSA-xrw9-98j7-cc8wMediumCVSS 4.3

Inappropriate implementation in DeviceBoundSessionCredentials in Google Chrome prior to 149.0...

Vendor

GitHub Security Advisories

Published

June 24, 2026

Last Modified

June 24, 2026

🔗 CVE IDs covered (1)

CVE-2026-13021 →

📋 Description

Inappropriate implementation in DeviceBoundSessionCredentials in Google Chrome prior to 149.0.7827.197 allowed a remote attacker to bypass same origin policy via a crafted HTML page. (Chromium security severity: High)

🔗 References (4)

https://nvd.nist.gov/vuln/detail/CVE-2026-13021
https://chromereleases.googleblog.com/2026/06/stable-channel-update-for-desktop_0482630350.html
https://issues.chromium.org/issues/511776603
https://github.com/advisories/GHSA-xrw9-98j7-cc8w