CVE-2012-6578 Information

Description

Best Practical Solutions RT 3.8.x before 3.8.15 and 4.0.x before 4.0.8 when GnuPG is enabled with a \Sign by default\ queue configuration uses a queue’s key for signing which might allow remote attackers to spoof messages by leveraging the lack of authentication semantics.

Reference

http://lists.bestpractical.com/pipermail/rt-announce/2012-October/000212.html