What is GHSA-m656-hpp2-rjjj?

GHSA-m656-hpp2-rjjj 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-m656-hpp2-rjjj cover?

GHSA-m656-hpp2-rjjj covers the following CVE IDs: CVE-2026-12448. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of GHSA-m656-hpp2-rjjj?

GHSA-m656-hpp2-rjjj has a CVSS v3 base score of 8.8, published by GitHub Security Advisories.

GHSA-m656-hpp2-rjjjHighCVSS 8.8

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-2026-12448 →

📋 Description

Inappropriate implementation in WebView in Google Chrome on Android prior to 149.0.7827.155 allowed a remote attacker to perform privilege escalation via a crafted HTML page. (Chromium security severity: High)

🔗 References (4)

https://nvd.nist.gov/vuln/detail/CVE-2026-12448
https://chromereleases.googleblog.com/2026/06/stable-channel-update-for-desktop_01750511403.html
https://issues.chromium.org/issues/513458233
https://github.com/advisories/GHSA-m656-hpp2-rjjj