Directory traversal vulnerability in index.php in FAR-PHP 1.00, when magic_quotes_gpc is disabled, allows remote attackers to read arbitrary files via a .. (dot dot) in the c parameter.
https://exchange.xforce.ibmcloud.com/vulnerabilities/44606
http://www.securityfocus.com/bid/30781
http://www.securityfocus.com/archive/1/495672/100/0/threaded
http://securityreason.com/securityalert/4507