The web interface (CobblerWeb) in Cobbler before 1.2.9 allows remote authenticated users to execute arbitrary Python code in cobblerd by editing a Cheetah kickstart template to import arbitrary Python modules.
https://www.redhat.com/archives/fedora-package-announce/2008-November/msg00485.html
https://www.redhat.com/archives/fedora-package-announce/2008-November/msg00462.html
https://exchange.xforce.ibmcloud.com/vulnerabilities/46625
http://www.securityfocus.com/bid/32317
http://secunia.com/advisories/32804