WordPress ? Blog ? WordPress 2.3.3
Yep, it’s time to upgrade WordPress again. This is a security fix and is highly recommended. Follow the link for more information or simply download the latest version here.
A flaw was found in our XML-RPC implementation such that a specially crafted request would allow any valid user to edit posts of any other user on that blog. In addition to fixing this security flaw, 2.3.3 fixes a few minor bugs.