Directory traversal vulnerability in index.php in the RWCards (com_rwcards) component 3.0.18 for Joomla! allows remote attackers to read arbitrary files via a .. (dot dot) in the controller parameter.Referenceshttp://packetstormsecurity.org/1002-exploits/joomlarwcards-lfi.txthttp://www.securityfocus.com/bid/38267http://secunia.com/advisories/38638
