picoCTF Java Code Analysis Challenge 🖥️ | Live Walkthrough with Solutions
Join Tib3rius as he tackles the medium-rated 'Java Code Analysis!?!' challenge from picoCTF. Watch the step-by-step live walkthrough and learn how to analyze Java code effectively!
Tib3rius
961 views • Jun 19, 2023
About this video
In this video, Tib3rius solves the medium rated "Java Code Analysis!?!" challenge from picoCTF.
0:00 - Introduction
0:20 - Starting Java Code Analysis!?!
6:26 - Initial source code review.
16:17 - Running the code locally to help identify weaknesses.
21:15 - Using the weak JWT secret key to create an admin session token.
24:15 - Getting the local flag using our admin session token.
25:09 - Replicating the attack on the live system.
26:05 - More in-depth explanation of the entire attack.
34:47 - Outro
Twitter: https://twitter.com/0xTib3rius
Twitch: https://www.twitch.tv/0xTib3rius/
Courses: https://courses.tib3rius.com
Udemy: https://www.udemy.com/user/tib3rius/
Discord: https://discord.com/invite/4qrvKMh
LinkedIn: https://www.linkedin.com/in/tib3rius/
Facebook: https://www.facebook.com/0xTib3rius
0:00 - Introduction
0:20 - Starting Java Code Analysis!?!
6:26 - Initial source code review.
16:17 - Running the code locally to help identify weaknesses.
21:15 - Using the weak JWT secret key to create an admin session token.
24:15 - Getting the local flag using our admin session token.
25:09 - Replicating the attack on the live system.
26:05 - More in-depth explanation of the entire attack.
34:47 - Outro
Twitter: https://twitter.com/0xTib3rius
Twitch: https://www.twitch.tv/0xTib3rius/
Courses: https://courses.tib3rius.com
Udemy: https://www.udemy.com/user/tib3rius/
Discord: https://discord.com/invite/4qrvKMh
LinkedIn: https://www.linkedin.com/in/tib3rius/
Facebook: https://www.facebook.com/0xTib3rius
Video Information
Views
961
Likes
26
Duration
35:04
Published
Jun 19, 2023
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