What is GHSA-665g-x568-wmgf?

GHSA-665g-x568-wmgf is a security advisory published by GitHub Security Advisories with Medium severity. Insufficient policy enforcement in PageInfo in Google Chrome prior to 150.0.7871.47 allowed a...

Which CVE IDs does GHSA-665g-x568-wmgf cover?

GHSA-665g-x568-wmgf covers the following CVE IDs: CVE-2026-13978. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of GHSA-665g-x568-wmgf?

GHSA-665g-x568-wmgf has a CVSS v3 base score of 4.3, published by GitHub Security Advisories.

GHSA-665g-x568-wmgfMediumCVSS 4.3

Insufficient policy enforcement in PageInfo in Google Chrome prior to 150.0.7871.47 allowed a...

Vendor

GitHub Security Advisories

Published

July 1, 2026

Last Modified

July 2, 2026

🔗 CVE IDs covered (1)

CVE-2026-13978 →

📋 Description

Insufficient policy enforcement in PageInfo in Google Chrome prior to 150.0.7871.47 allowed a remote attacker to perform UI spoofing via a crafted HTML page. (Chromium security severity: Medium)

🔗 References (4)

https://nvd.nist.gov/vuln/detail/CVE-2026-13978
https://chromereleases.googleblog.com/2026/06/stable-channel-update-for-desktop_0175352312.html
https://issues.chromium.org/issues/513866949
https://github.com/advisories/GHSA-665g-x568-wmgf