CVE-2020-6380: Fedoraproject Fedora

High severity, CVSS 8.8. EPSS: 1.2% chance of exploitation in the next 30 days.

Insufficient policy enforcement in extensions in Google Chrome prior to 79.0.3945.130 allowed a remote attacker who had compromised the renderer process to bypass site isolation via a crafted Chrome Extension.

Affected products

• Fedoraproject Fedora: version 30 only
• Google Chrome: before 79.0.3945.130 (fixed in 79.0.3945.130)

Published 2020-02-11. Last modified 2026-06-17.