Vulnerability Database

313,664

Total vulnerabilities in the database

CVE-2025-12445

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: Nov 10, 2025
  • Updated: Nov 13, 2025
  • CVE: CVE-2025-12445
  • Severity: Medium
  • Exploit:

CVSS v3:

  • Severity: Medium
  • Score: 6.5
  • AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N

CWEs:

Software From Fixed in
google / chrome - 142.0.7444.59