Vulnerability Database

313,824

Total vulnerabilities in the database

CVE-2025-12909

Insufficient policy enforcement in Devtools in Google Chrome prior to 140.0.7339.80 allowed a remote attacker to leak cross-origin data via Devtools. (Chromium security severity: Low)

  • Published: Nov 8, 2025
  • Updated: Nov 22, 2025
  • CVE: CVE-2025-12909
  • Severity: Medium
  • Exploit:

CVSS v3:

  • Severity: Medium
  • Score: 5.3
  • AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N

CWEs:

Software From Fixed in
google / chrome - 140.0.7339.80