Multiple PHP remote file inclusion vulnerabilities in Laurent Van den Reysen WORK system e-commerce 3.0.2, and other versions before 3.0.4, allow remote attackers to execute arbitrary PHP code via a URL in the g_include parameter to (1) index.php, (2) module/forum/forum.php, (3) unspecified files under module/, and (4) unspecified files under administration/module/.
https://www.exploit-db.com/exploits/2752
https://exchange.xforce.ibmcloud.com/vulnerabilities/30199
http://www.vupen.com/english/advisories/2006/4582
http://www.securityfocus.com/archive/1/454269/100/0/threaded
http://www.securityfocus.com/archive/1/451860/100/200/threaded