CVE-2009-2058: Apple Safari

Medium severity, CVSS 6.8. EPSS: 1% chance of exploitation in the next 30 days.

Apple Safari before 3.2.2 uses the HTTP Host header to determine the context of a document provided in a (1) 4xx or (2) 5xx CONNECT response from a proxy server, which allows man-in-the-middle attackers to execute arbitrary web script by modifying this CONNECT response, aka an "SSL tampering" attack.

Affected products

• Apple Safari: up to and including 3.2.2

Published 2009-06-15. Last modified 2026-06-16.