CVE-2016-5128: Google Chrome

High severity, CVSS 8.8. EPSS: 1.3% chance of exploitation in the next 30 days.

objects.cc in Google V8 before 5.2.361.27, as used in Google Chrome before 52.0.2743.82, does not prevent API interceptors from modifying a store target without setting a property, which allows remote attackers to bypass the Same Origin Policy via a crafted web site.

Affected products

• Google Chrome: up to and including 51.0.2704.106
• Google v8: version 5.2.360 only

Published 2016-07-23. Last modified 2026-06-17.