CVE-2018-6159: Google Chrome

Medium severity, CVSS 6.5. EPSS: 0.8% chance of exploitation in the next 30 days.

Insufficient policy enforcement in ServiceWorker in Google Chrome prior to 68.0.3440.75 allowed a remote attacker to obtain potentially sensitive information from process memory via a crafted HTML page.

Affected products

• Google Chrome: before 68.0.3440.75 (fixed in 68.0.3440.75)

Published 2019-06-27. Last modified 2026-06-17.