CVE-2026-106222: Google Chrome

Medium severity, CVSS 5.9. EPSS: 0.3% chance of exploitation in the next 30 days.

Incorrect authorization in Sync in Google Chrome prior to 155.0.8059.39 allowed a remote attacker to obtain sensitive information via crafted network traffic. (Chromium security severity: Medium)

Affected products

• Google Chrome: before 155.0.8059.39 (fixed in 155.0.8059.39)

Published 2026-10-06. Last modified 2026-10-08.