What is GHSA-7vrx-f5xp-w83f?

GHSA-7vrx-f5xp-w83f is a security advisory published by GitHub Security Advisories with High severity. Inappropriate implementation in WebView in Google Chrome on Android prior to 149.0.7827.155...

Which CVE IDs does GHSA-7vrx-f5xp-w83f cover?

GHSA-7vrx-f5xp-w83f covers the following CVE IDs: CVE-2026-12438. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of GHSA-7vrx-f5xp-w83f?

GHSA-7vrx-f5xp-w83f has a CVSS v3 base score of 8.3, published by GitHub Security Advisories.

GHSA-7vrx-f5xp-w83fHighCVSS 8.3

Inappropriate implementation in WebView in Google Chrome on Android prior to 149.0.7827.155...

Vendor

GitHub Security Advisories

Published

June 17, 2026

Last Modified

June 17, 2026

🔗 CVE IDs covered (1)

CVE-2026-12438 →

📋 Description

Inappropriate implementation in WebView in Google Chrome on Android prior to 149.0.7827.155 allowed a remote attacker who had compromised the renderer process to potentially perform a sandbox escape via a crafted HTML page. (Chromium security severity: Critical)

🔗 References (4)

https://nvd.nist.gov/vuln/detail/CVE-2026-12438
https://chromereleases.googleblog.com/2026/06/stable-channel-update-for-desktop_01750511403.html
https://issues.chromium.org/issues/516947912
https://github.com/advisories/GHSA-7vrx-f5xp-w83f