Secunia Security Advisory – Fedora has issued an update for horde. This fixes multiple vulnerabilities, which can be exploited by malicious users to compromise a vulnerable system and by malicious people to disclose potentially sensitive information, conduct cross-site scripting, and script insertion attacks.
You can download this advisory from the following link: https://packetstormsecurity.com/files/download/87960/sa39245.txt
Source: https://packetstormsecurity.com/files/87960/Secunia-Security-Advisory-39245.html