Expression 2 concmd backdoor

hey so i was given a backdoor style e2 that when you place your e2 and they place theirs you can type

.concmd {name} {command} in the chat... even better if given to super admin since u can use ulx commands to make urself admin. the e2 they place basically infinite spawns healthvials if damaged but has a hidden backdoor in it -- also they have to enable wire_expression2_concmd 1 (so do u)
-- e2 u place
https://pastebin.com/znMfiXkq



--- e2 they place
https://pastebin.com/g7jLBLYk

This is less of a backdoor and more of a social engineering trick than anything else. Interesting concept none the less.