CVE-2010-2033
Directory traversal vulnerability in the Percha Multicategory Article (com_perchacategoriestree) component 0.6 for Joomla! allows remote attackers to read arbitrary files and possibly have unspecified other impact via a .. (dot dot) in the controller parameter to index.php.
Date published : 2010-05-25
http://www.securityfocus.com/bid/40244
http://packetstormsecurity.org/1005-exploits/joomlaperchact-lfi.txt