Click on the “Library Gateway” button and view the redirected page.
Let’s inspect the source page and search for the word “password”.
Once you hit “Enter” it should redirect you to the “members/” directory where you can find some interesting files.
If you go back to the source code above and inspect the URL variable, you’ll notice that structure is a little bit tricky. It uses a path of the URL, appends username, puts a space, appends password, and then adds “.htm” extension. So, the information in the “members/” directory kind of revealing itself. For example, let’s take a look at the “anna god.htm” file, “anna” is a username, then there is a space, and the word “god” is a password. Let’s try each one on the login page and find the correct credential.
Looks like the “librarian sweetlittlebooks.htm” file is the correct one. Use the word “librarian” for the username, and the word “sweetlittlebooks” for the password, and you should be able to pass the challenge.