**Level Information** > [!important] To gain access to the next level, you should use the setuid binary in the homedirectory. Execute it without arguments to find out how to use it. The password for this level can be found in the usual place (/etc/bandit_pass), after you have used the setuid binary. We can see that the binary file `bandit20-do` present allows us to execute commands as `bandit20`. When listing our current working directory, we can see that the binary can be run as `bandit19` (us). Executing the binary without an argument shows how to use it. Knowing that the password for the level is kept in `/etc/bandit_pass/bandit20` we can cat it to find our password for this level. ![[Level 19 - 20.png]]