Multiple unspecified vulnerabilities in Trac before 0.11.6 have unknown impact and attack vectors, possibly related to (1) "policy checks in report results when using alternate formats" or (2) a "check for the 'raw' role that is missing in docutils < 0.6."
https://www.redhat.com/archives/fedora-package-announce/2009-December/msg01169.html
https://exchange.xforce.ibmcloud.com/vulnerabilities/54983
https://bugzilla.redhat.com/show_bug.cgi?id=542394
http://www.vupen.com/english/advisories/2009/3615
http://trac.edgewall.org/browser/tags/trac-0.11.6/RELEASE