Cross-site scripting (XSS) vulnerability in CHXO Feedsplitter 2006-01-21 allows remote attackers to inject arbitrary web script or HTML via the RSS feed.
https://euvd.enisa.europa.eu/vulnerability/EUVD-2006-4540
http://www.securityfocus.com/bid/19779
http://www.securityfocus.com/archive/1/444805/100/0/threaded