I found a few...I don't know if they are relevant to you

http://www.securityfocus.com/bid/6882/exploit/

Proof of concept: http://www.i-eye.de/exploits/1699.html

more: http://www.securiteam.com/securitynews/5HP031PAKY.html
http://www.webmastersales.com/webmas...pic/124-1.html