CVE-2022-4262: Google Chromium V8 Type Confusion Vulnerability

High severity, CVSS 8.8. Actively exploited: in CISA KEV since 2022-12-05. EPSS: 23.5% chance of exploitation in the next 30 days.

Type confusion in V8 in Google Chrome prior to 108.0.5359.94 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page. (Chromium security severity: High)

Affected products

• Google Chrome: before 108.0.5359.94 (fixed in 108.0.5359.94)

Published 2022-12-02. Last modified 2026-06-17.