Secunia Security Advisory – Two vulnerabilities have been reported in Horde Groupware and Horde Groupware Webmail Edition, which can be exploited by malicious people to conduct cross-site scripting and script insertion attacks.
You can download this advisory from the following link: https://packetstormsecurity.com/files/download/81256/sa36729.txt
Source: https://packetstormsecurity.com/files/81256/Secunia-Security-Advisory-36729.html