Cross-site scripting (XSS) vulnerability in Atom feeds in Bugzilla 2.20.3, 2.22.1, and 2.23.3, and earlier versions down to 2.20.1, allows remote attackers to inject arbitrary web script or HTML via unspecified vectors.
https://exchange.xforce.ibmcloud.com/vulnerabilities/32248
http://www.vupen.com/english/advisories/2007/0477
http://www.securityfocus.com/bid/22380
http://www.securityfocus.com/archive/1/459025/100/0/threaded
http://www.bugzilla.org/security/2.20.3/
http://securitytracker.com/id?1017585
http://securityreason.com/securityalert/2222