Ikonboard v2.1.7b "show files" vulnerability

Product: Ikonboard - Version: 2.1.7b - OS: Unix, NT - Vendor: Notified, http://www.ikonboard.com -= Summary =- This is another bug in the Ikonboard. Anyone can read any file on the remote system with the privileges of the web server. -= Problem =- File: help.cgi ---L.44--- $inhelpon = $query -...