reDuh - JSP/PHP/ASP Pivoting code

Sensepost released their JSP/PHP/ASP pivot/covert channel named reDuh :

Basic concept :

• Glenn has the ability to upload / create a JSP page on the remote server
• Glenn wishes to make an RDP connection to the server term-serv.victim.com (visible to the web-server behind the firewall)
• The firewall permits HTTP traffic to the webserver but denies everything else

http://www.sensepost.com/research/reDuh/