In this video I explain the AES CBC bit flipping attack with the "More Cookies" challenge from PicoCTF. Done with MotionCanvas. PicoCTF challenge: Source code: 00:00 Introduction 00:21 Challenge exploration 01:24 AES introduction 02:35 AES Encryption 03:51 AES Decryption 05:03 Bit flip attack 06:57 Exploit writing 09:04 Exploit execution #picoctf #morecookies #aescbc #encryption #cryptography #motioncanvas