CVE-2015-1303: Google Chrome

High severity, CVSS 7.5. EPSS: 1.7% chance of exploitation in the next 30 days.

bindings/core/v8/V8DOMWrapper.h in Blink, as used in Google Chrome before 45.0.2454.101, does not perform a rethrow action to propagate information about a cross-context exception, which allows remote attackers to bypass the Same Origin Policy via a crafted HTML document containing an IFRAME element.

Affected products

• Google Chrome: up to and including 45.0.2454.93

Published 2015-10-12. Last modified 2026-06-17.