Security Advisory
CVE-2025-12445
6.5
MEDIUM
Vulnerability Description
Policy bypass in Extensions in Google Chrome prior to 142.0.7444.59 allowed an attacker who convinced a user to install a malicious extension to leak cross-origin data via a crafted Chrome Extension. (Chromium security severity: Low)
Published Date
November 10, 2025
Official Source
NIST NVD Advisory