What is GHSA-9gwh-j3gj-52pq?

GHSA-9gwh-j3gj-52pq is a security advisory published by GitHub Security Advisories with Medium severity. Insufficient validation of untrusted input in WebAppInstalls in Google Chrome prior to 150.0.7871...

Which CVE IDs does GHSA-9gwh-j3gj-52pq cover?

GHSA-9gwh-j3gj-52pq covers the following CVE IDs: CVE-2026-14131. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of GHSA-9gwh-j3gj-52pq?

GHSA-9gwh-j3gj-52pq has a CVSS v3 base score of 5.4, published by GitHub Security Advisories.

GHSA-9gwh-j3gj-52pqMediumCVSS 5.4

Insufficient validation of untrusted input in WebAppInstalls in Google Chrome prior to 150.0.7871...

Vendor

GitHub Security Advisories

Published

July 1, 2026

Last Modified

July 1, 2026

🔗 CVE IDs covered (1)

CVE-2026-14131 →

📋 Description

Insufficient validation of untrusted input in WebAppInstalls in Google Chrome prior to 150.0.7871.47 allowed a remote attacker who had compromised the renderer process to perform UI spoofing via a crafted HTML page. (Chromium security severity: Low)

🔗 References (4)

https://nvd.nist.gov/vuln/detail/CVE-2026-14131
https://chromereleases.googleblog.com/2026/06/stable-channel-update-for-desktop_0175352312.html
https://issues.chromium.org/issues/514020982
https://github.com/advisories/GHSA-9gwh-j3gj-52pq