EDIT: If logging in is not working, try cleaning your cookies for Burggit.moe.
We are now officially patched against the exploit which was effecting us and now have registrations reopened!
Huge thanks to @RA2lover@burggit.moe for helping us identify the exploit!
You will need to log in again as we have cleared previous authentication sessions for added security.
We did it, Burggit!
Added some mitigations for an API endpoint to stop another related exploit that @RA2lover@burggit.moe made me aware of.