What is GHSA-x86p-j2wx-wvvx?

GHSA-x86p-j2wx-wvvx is a security advisory published by GitHub Security Advisories with Low severity. Inappropriate implementation in Extensions in Google Chrome prior to 149.0.7827.115 allowed a...

Which CVE IDs does GHSA-x86p-j2wx-wvvx cover?

GHSA-x86p-j2wx-wvvx covers the following CVE IDs: CVE-2026-12017. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of GHSA-x86p-j2wx-wvvx?

GHSA-x86p-j2wx-wvvx has a CVSS v3 base score of 3.1, published by GitHub Security Advisories.

GHSA-x86p-j2wx-wvvxLowCVSS 3.1

Inappropriate implementation in Extensions in Google Chrome prior to 149.0.7827.115 allowed a...

Vendor

GitHub Security Advisories

Published

June 12, 2026

Last Modified

June 12, 2026

🔗 CVE IDs covered (1)

CVE-2026-12017 →

📋 Description

Inappropriate implementation in Extensions in Google Chrome prior to 149.0.7827.115 allowed a remote attacker who had compromised the renderer process to bypass site isolation via a crafted HTML page. (Chromium security severity: High)

🔗 References (4)

https://nvd.nist.gov/vuln/detail/CVE-2026-12017
https://chromereleases.googleblog.com/2026/06/stable-channel-update-for-desktop_01962725236.html
https://issues.chromium.org/issues/516797143
https://github.com/advisories/GHSA-x86p-j2wx-wvvx