Auth bypass in Google Chrome

CVE-2026-79186

Incorrect authorization in Network in Google Chrome prior to 152.0.7977.65 allowed a remote attacker who had compromised the renderer process to bypass site isolation via a crafted HTML page. (Chromium security severity: Medium)

Vulnerability class: Broken Access Control

EPSS: 0.002 (13.5th percentile) — read the EPSS interpretation.

Affected products

Weakness classification (CWE)

References