Currently, a bunch of accounts are compromised due to hidden linking. I'm making this topic to make a reference on who all got compromised. If you're viewing this topic and your account was compromised, then the best thing I'd recommend is to just make a new account for now.
Guys, this wasn't a hidden link at all. This was just a pm that asked people link the hacker's alt to their own account (so that the hacker could then gain access via their alt) and then provided a link to the alternate accounts page for convenience. You could click that link all day and nothing would happen to you.