Cross-site scripting (XSS) vulnerability in the template preview function in Foreman before 1.6.1 allows remote attackers to inject arbitrary web script or HTML via a crafted provisioning template.
https://euvd.enisa.europa.eu/vulnerability/EUVD-2014-3608
https://bugzilla.redhat.com/show_bug.cgi?id=1145398
http://www.securityfocus.com/bid/70046