Cross-site scripting (XSS) vulnerability in MG2 (formerly known as Minigal) 0.5.1 allows remote attackers to inject arbitrary web script or HTML via the Name field in a comment associated with a picture.
https://exchange.xforce.ibmcloud.com/vulnerabilities/24378
http://www.securityfocus.com/bid/16428
http://www.securityfocus.com/archive/1/423477/100/0/threaded