PHP remote file inclusion vulnerability in includes/init.php in phpFan 3.3.4 allows remote attackers to execute arbitrary PHP code via a URL in the includepath parameter.
https://www.exploit-db.com/exploits/7143
https://exchange.xforce.ibmcloud.com/vulnerabilities/46665
http://secunia.com/advisories/32734
http://scripts.ishallnotcare.org/2008/11/18/phpfan-335-security-release-important/