# Loggable2 Remote Challenge Walkthrough

In order to solve the challenge, it is necessary to connect to the server and perform a command injection.
The service uses a regular expression that accepts legal input.

The author of the regex used the character `-` to specify that the character should be allowed.  
However, the character instead specified a range of characters, which happens to include `;`.

By passing the value `foo"; cat /flag; echo "bar` it is possible to access the flag contents.
