Warning to Wordpress 2.1.1 Users
Just a few words of warning to all you Wordpress blog operators out there: If you are currently running version 2.1.1 of the popular blogging platform on your site, you better hurry up and upgrade to version 2.1.2 as fast as you can. Here's why:
This morning we received a note to our security mailing address about unusual and highly exploitable code in WordPress. The issue was investigated, and it appeared that the 2.1.1 download had been modified from its original code. We took the website down immediately to investigate what happened.
It was determined that a cracker had gained user-level access to one of the servers that powers wordpress.org, and had used that access to modify the download file. We have locked down that server for further forensics, but at this time it appears that the 2.1.1 download was the only thing touched by the attack. They modified two files in WP to include code that would allow for remote PHP execution.