In this lab, you are tasked with examining the source code of a basic web application to identify potential security weaknesses. By downloading the provided source code, you can meticulously review the code to spot lines that may introduce security vulnerabilities. The objective is to pinpoint the exact line where the issue originates.
The challenge will test your ability to scrutinize a web application's code base and mark problematic lines of code. This exercise aims to enhance your skills in code review and vulnerability detection, which are crucial for ethical hacking and security assessments. By completing this lab, you will gain a deeper understanding of how to identify and mitigate security issues in software development.