On 11/16/2012 1:57 PM, Noah Mehl wrote:
Does nobody on the list know what SSH port forwarding is? I am running the first two commands from a remote machine (connecting to the sipxecs machine) in separate terminals to forward my local 25 port to the sipxecs box, and the 25 port on the sipxecs box locally. The third command is run locally on the remote machine. This exploit gives the remote machine access to port 25 on the SipXecs box even if all other ports are blocked. This could be used for any port that is blocked by firewall, ids, etc, if the remote machine has ssh access to the sipxecs box.

~Noah
Do you understand that if your sipx smtp server is only running on localhost that you will not be able to connect to it via telnet/ssh/whatever?


--
Regards
--------------------------------------
Gerald Drouillard
Technology Architect
Drouillard & Associates, Inc.
http://www.Drouillard.biz

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