๐Ÿ‡ฌ๐Ÿ‡ง PicoCTF 2023 - web/Java Code Analysis!?!

1 ยท conflict ยท March 30, 2023, 5:46 p.m.
Note Java Code Analysis!?! was a web exploitation challenge from PicoCTF 2023. I have done a bunch of JWT challenges, especially on https://root-me.org and Iโ€™m starting to like exploiting these tokens. Anyways, it was a fun challenge with some basic code analysis and JWT exploiting. Description BookShelf Pico, my premium online book-reading service. I believe that my website is super secure. I challenge you to prove me wrong by reading the 'Flag' book!...