[Plugin: Vote It Up] Guest Exploit

A word of warning: if you select the option to let guests vote, there is an exploit that allows users to vote multiple times. If you click “vote” once, no problem. But if you click “vote” rapidly and repeatedly, it will count every click until it changes to a “voted” state – thus allowing one user to vote multiple times.

As it stands, you should only use this plugin with required registration.

A small but critical bug in an otherwise awesome plugin!