CVE-2025-13721: Google Chrome

High severity, CVSS 7.5. EPSS: 0.2% chance of exploitation in the next 30 days.

Race in v8 in Google Chrome prior to 143.0.7499.41 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page. (Chromium security severity: Medium)

Affected products

• Google Chrome: before 143.0.7499.40 (fixed in 143.0.7499.40); before 143.0.7499.41 (fixed in 143.0.7499.41)

Published 2025-12-02. Last modified 2026-09-25.