CVE-2026-93373
Use after free in Extensions in Google Chrome prior to 153.0.8010.52 allowed a remote attacker to execute arbitrary code outside the sandbox via a crafted Chrome extension. (Chromium security severity: High)
- Published Sep 17, 2026
- CVSS 9.6 critical
- 0.3% chance of exploitation in the next 30 days (EPSS)
- A fix is available
Affected software
In the news
- Multiple vulnerabilities in Microsoft Edge CERT-FR ·
- Multiple vulnerabilities in Google Chrome CERT-FR ·