I try this based on thatchrisecker. exploit at Exploit-DB. You can find the exploit here https://www.exploit-db.com/exploits/39568/ The command Run netcut on your machine # nc -lvp Run exploit and pointing to your netcut ip and listening port # python cisco-uscm.py If your target is vulnerable, you'll get connection form target ip to your netcut listening port The picture and proof of concept you can see on my blog https://evilc0de.blogspot.com/2016/03/cisco-ucs-manager-211b-shellshock.html Thank you :)