CVE-2007-0742: Apple Mac OS X

High severity, CVSS 7.8. EPSS: 3.3% chance of exploitation in the next 30 days.

The WebFoundation framework in Apple Mac OS X 10.3.9 and earlier allows subdomain cookies to be accessed by the parent domain, which allows remote attackers to obtain sensitive information.

Affected products

• Apple Mac OS X: up to and including 10.3.9

Published 2007-04-24. Last modified 2026-06-16.