Cross-site scripting (XSS) vulnerability in XMB Forum 1.9.5 allows remote attackers to inject arbitrary web script or HTML by uploading a Flash (.SWF) video that contains a getURL function call, which causes the video to be rendered without disabling ActionScript.
https://exchange.xforce.ibmcloud.com/vulnerabilities/25737
https://docs.xmbforum2.com/index.php?title=Security_Issue_History
http://www.securityfocus.com/bid/17445
http://www.securityfocus.com/archive/1/430432/100/0/threaded