I have a Vizio internet TV, the predecessor to this one with basically the same specs, not 3D though. I wanted to try and gain root access to the tv.
Using nmap I leaned that the only port open is 111, rpcbind. I also see that it is running Linux kernel 2.6.9 - 2.6.28.
If I run rpcinfo on it I only find two rpc servers, the tcp and udp versions of rpcbind.
It has a USB port on it, but I can't use it for anything.
Given this how could I proceed from here? Any sources of information you could refer me to that would be helpful? Or any tools that may help me out? Finally, how feasible do you think this project is?