cve/2011/CVE-2011-2780.md

CVE-2011-2780

Description

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.

POC

Reference

• http://securityreason.com/securityalert/8312
• http://www.ocert.org/advisories/ocert-2011-001.html
• http://www.openwall.com/lists/oss-security/2011/07/13/5

Github

• https://github.com/ARPSyndicate/kenzer-templates
• https://github.com/gnarkill78/CSA_S2_2024