CVE-2008-4122: Joomla!

High severity, CVSS 7.5. EPSS: 1.3% chance of exploitation in the next 30 days.

Joomla! 1.5.8 does not set the secure flag for the session cookie in an https session, which makes it easier for remote attackers to capture this cookie by intercepting its transmission within an http session.

Affected products

• Joomla! Joomla!: version 1.5.8 only

Published 2008-12-19. Last modified 2026-06-16.