CVE-2011-2780: Chyrp

Medium severity, CVSS 5.0. EPSS: 13% chance of exploitation in the next 30 days.

Directory traversal vulnerability in includes/lib/gz.php in Chyrp 2.0 and earlier allows remote attackers to read arbitrary files via a .. (dot dot) in the file parameter, a different vulnerability than CVE-2011-2744.

Affected products

• Chyrp Chyrp: up to and including 2.0

Published 2011-07-19. Last modified 2026-06-16.