I knew that version 2.2 of WordPress was available, but as ever I was delaying a few days before doing it to see what problems I was likely to have.
Well, Mark Jaquith (one of TPTB@WordPress) released a post that says 2.2 is a mandatory upgrade if you’re currently using 2.1.3, although there’s no explanation as to why.
Bugger. I guess I should get on with it tonight then…
http://wordpress.org/download/ to get the latest package.
I upgraded mine to 2.2 just a minute ago without any problems, the plugins and widgets seem to be AOK.
I believe you should read this http://technosailor.com/98-of-wordpress-blogs-vulnerable/
Adam brought it to my attention http://archgfx.net/blog/2007/asides/buckshot-ep-3
I did, just after I read about the mandatory upgrade from Mark.