Mohamed Sayed - Blog

Hi guys, I'm back again this bug was interesting and weird let's start. let's refer to the target's name as (target.com) I start to test the domain like what I do in my testing, I used sublist3r to enumerate the subdomains, in one of these subdomains I start to test the password reset function I sent a request to my email to change the password, i opened the link and sent the request to change the password but i used my Burp to see the request and it looks like that there is a token for CSRF I tested this token and deleted it but the change happens, that means there is no filtring for this token there is a CSRF bug here and there is another thing the token of reset password not in the request not in the cookies or in the body so i think it's in the sessions and how i knew that? I test the function of reset password I sent another link to my account and i sent the same request but it returns 403, I opened the new reset link bug didn't use it and I go b