Web Application Exploitation

The following resources are available for practicing your Web Application Exploitation (WAE):

Selected Challenges


The following challenges were all taken from previous National Cyber League competitions starting in Fall 2015 or are altered versions of challenges created for NCL competitions. All credit for these challenges is due to Cyber Skyline and the associated Player Ambassadors.

For challenges which are the intellectual property of Cyber Skyline, we cannot release the answers.

Selected challenges for practicing your WAE can be found below.

Black Mesa (Easy/Medium)
by Aaron
Sharpen your web application hacking skills with this Medium Web App Challenge. Exfiltrate the admin password to capture the flag!

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