Debian Security Advisory 1209-1 – It was discovered that Trac, a wiki and issue tracking system for software development projects, performs insufficient validation against cross-site request forgery, which might lead to an attacker being able to perform manipulation of a Trac site with the privileges of the attacked Trac user.
You can download this advisory from the following link: https://packetstormsecurity.com/files/download/52015/dsa-1209-1.txt
Source: https://packetstormsecurity.com/files/52015/Debian-Linux-Security-Advisory-1209-1.html