Scan IP and discover port 80 open for HTTP service
After opening the webpage, a login page is found
Clicking "forgot Passwd" has no response
Attempt simple SQL injection
Username: admin'#
Password: enter anything
Success, obtain the key
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Subsequent content is not disclosed
Reason - contains flag
Congratulations!
Your flag is: e3d0796d002a446c0e622226f42e9672