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/.