So I found a vulnerability on a website that if I found an exploit to would be gg no re. I was wondering if anyone was experienced with scripting and would tell me whats my next step. If I try to do anything with <script> or any evasion shit from here it just shows a blank page and no alert shit.
Basically I can run all html except for a few like iframe. If anyone has any ideas to exploit this let me know by replying
This is what I have so far:
This is what I did to get this: