CVE-2007-4403
The mIRC Control Plug-in for Winamp allows user-assisted remote attackers to execute arbitrary code via the ‘|’ (pipe) shell metacharacter in the name of the song in a .mp3 file.
Date published : 2007-08-18
http://www.securityfocus.com/archive/1/476283/100/0/threaded
http://lists.grok.org.uk/pipermail/full-disclosure/2007-August/065227.html
