CVE-2012-4734
Request Tracker (RT) 3.8.x before 3.8.15 and 4.0.x before 4.0.8 allows remote attackers to conduct a "confused deputy" attack to bypass the CSRF warning protection mechanism and cause victims to "modify arbitrary state" via unknown vectors related to a crafted link.
Date published : 2012-11-11
http://lists.bestpractical.com/pipermail/rt-announce/2012-October/000212.html