Cross-site scripting (XSS) vulnerability in MPM Guestbook 1.2 allows remote attackers to inject arbitrary web script or HTML via the lng parameter.Referenceshttp://www.osvdb.org/2754http://secunia.com/advisories/10122http://www.securityfocus.com/bid/8958https://exchange.xforce.ibmcloud.com/vulnerabilities/13575
