In this post, I will share my explanations for DamnVulnerableDeFI challenges 6 through 10. You can find the code here. Let’s begin.BackdoorThis took me a long time to solve, the main reason being unfamiliarity with the GnosisSafe contracts. So don't take this explanation as a fact. It did involve a lot of trial and error, and maybe luck was a key factor. First things first - the challenge consists of 4 users that upon creating a GnosisSafe wallet according to the WalletRegistry specifica...