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Secure Coding: Command Injection
secure-coding-webapp | Level: Easy | Total Lab Runs: 0 | Premium Lab |
While building out web applications, developers must follow best practices. And sanitizing user input is one of them. Processing unsanitized user input is responsible for many of the discovered vulnerabilities.
In this lab, the web application is vulnerable to a Command Injection attack. A simulator is provided to simulate the attack and the source code of the application can be edited through the provided code editor.
Objective: Patch the source code of the web application to prevent the Command Injection attack.
The attack can be simulated by clicking on "Start Attack" button on the simulator
In the code editor, the code changes can be saved by using the save shortcut key: CTRL+"s"
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