What is GHSA-3gpj-qwv5-5hj2?

GHSA-3gpj-qwv5-5hj2 is a security advisory published by GitHub Security Advisories with Medium severity. Incorrect authorization in WebAppInstalls in Google Chrome prior to 157.0.8103.38 allowed a...

Which CVE IDs does GHSA-3gpj-qwv5-5hj2 cover?

GHSA-3gpj-qwv5-5hj2 covers the following CVE IDs: CVE-2026-121046. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of GHSA-3gpj-qwv5-5hj2?

GHSA-3gpj-qwv5-5hj2 has a CVSS v3 base score of 4.3, published by GitHub Security Advisories.

GHSA-3gpj-qwv5-5hj2MediumCVSS 4.3

Incorrect authorization in WebAppInstalls in Google Chrome prior to 157.0.8103.38 allowed a...

Vendor

GitHub Security Advisories

Published

November 3, 2026

Last Modified

November 10, 2026

🔗 CVE IDs covered (1)

CVE-2026-121046 →

📋 Description

Incorrect authorization in WebAppInstalls in Google Chrome prior to 157.0.8103.38 allowed a remote attacker leveraging social engineering to spoof address bar via a crafted HTML page. (Chromium security severity: Low)

🔗 References (4)

https://nvd.nist.gov/vuln/detail/CVE-2026-121046
https://chromereleases.googleblog.com/2026/11/stable-channel-update-for-desktop.html
https://issues.chromium.org/issues/520554677
https://github.com/advisories/GHSA-3gpj-qwv5-5hj2