I found a script that solves ciphers, they say it's pretty secure!
We try out a few commands and we find out that whatever we give as input is getting evaluated in python
using the eval() command. This quite easy to exploit and we try spawning a shell with
We get a shell without root privileges, this is quite handy but when we try to read the contents of .git folder, it asks us for root privleges. So I tried some common privilege escalation technqiues but nothing worked. So randomly I tried to print everything in the
We get a github url: https://github.com/alias-rahil/crypto-cli, visiting the url and viewing the commit history gives us the flag.