CVE-2019-5856: Google Chrome

High severity, CVSS 8.8. EPSS: 0.8% chance of exploitation in the next 30 days.

Insufficient policy enforcement in storage in Google Chrome prior to 76.0.3809.87 allowed a remote attacker who had compromised the renderer process to bypass site isolation via a crafted HTML page.

Affected products

• Google Chrome: before 76.0.3809.87 (fixed in 76.0.3809.87)

Published 2019-11-25. Last modified 2026-06-17.