CVE-2009-1703: Apple Safari

High severity, CVSS 7.1. EPSS: 3% chance of exploitation in the next 30 days.

WebKit in Apple Safari before 4.0 does not prevent references to file: URLs within (1) audio and (2) video elements, which allows remote attackers to determine the existence of arbitrary files via a crafted HTML document.

Affected products

• Apple Safari: up to and including 4.0_beta; version 0.8 only; version 0.9 only; version 1.0 only; version 1.0.3 only; version 1.1 only; …

Published 2009-06-10. Last modified 2026-06-16.