CVE-2026-8536: Google Chrome

Low severity, CVSS 3.1. EPSS: 0.2% chance of exploitation in the next 30 days.

Insufficient validation of untrusted input in ReadingMode in Google Chrome on Mac prior to 148.0.7778.168 allowed a remote attacker who had compromised the renderer process to bypass site Isolation via a crafted HTML page. (Chromium security severity: High)

Affected products

• Google Chrome: before 148.0.7778.168 (fixed in 148.0.7778.168)

Published 2026-05-14. Last modified 2026-06-17.