CVE-2024-7978: Google Chrome

Medium severity, CVSS 4.3. EPSS: 0.5% chance of exploitation in the next 30 days.

Insufficient policy enforcement in Data Transfer in Google Chrome prior to 128.0.6613.84 allowed a remote attacker who convinced a user to engage in specific UI gestures to leak cross-origin data via a crafted HTML page. (Chromium security severity: Medium)

Affected products

• Google Chrome: before 128.0.6613.84 (fixed in 128.0.6613.84)

Published 2024-08-21. Last modified 2026-06-17.