Directory Traversal - Lab #6 Validation of file extension with null byte bypass | Long Version
In this video, we cover Lab #6 in the Directory Traversal Vulnerabilities module of the Web Security Academy. This lab contains a file path traversal vulnerability in the display of product images. The application validates that the supplied filename ends with the expected file extension. To solve the lab, retrieve the contents of the /etc/passwd file.
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▬ 📚 Contents of this video 📚 ▬▬▬▬▬▬▬▬▬▬
00:00 - Introduction
00:13 - Web Security Academy Course (https://bit.ly/30LWAtE)
01:23 - Navigation to the exercise
01:58 - Understand the exercise and make notes about what is required to solve it
02:28 - Exploit the lab
04:43 - Script the exploit in Python
10:57 - Summary
11:05 - Thank You
▬ 🔗 Links 🔗 ▬▬▬▬▬▬▬▬▬▬
Notes.txt document: https://github.com/rkhal101/Web-Secur...
Python script: https://github.com/rkhal101/Web-Secur...
Web Security Academy Exercise Link: https://portswigger.net/web-security/...
Rana's Twitter account: / rana__khalil