With Burp running, investigate the login page. Notice that the POST /login request submits the login credentials in JSON format. Send this request to Burp Repeater.
In Burp Repeater, replace the single string value of the password with an array of strings containing all of the candidate passwords. For example: "username" : "carlos",
"password" : [
Send the request. This will return a 302 response.
Right-click on this request and select "Show response in browser". Copy the URL and load it in your browser. The page loads and you are logged in as carlos.
Click "My account" to solve the lab.
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