PHP remote file inclusion vulnerability in TinyWebGallery 1.5 and earlier allows remote attackers to execute arbitrary PHP code via a URL in the image parameter to (1) image.php or (2) image.php2.
https://www.exploit-db.com/exploits/2158
https://exchange.xforce.ibmcloud.com/vulnerabilities/28317
http://www.securityfocus.com/archive/1/445089/100/0/threaded
http://www.securityfocus.com/archive/1/443353/100/0/threaded
http://www.securityfocus.com/archive/1/442818/100/0/threaded