[Artículo en Mecus]
Copying from Ryan Boren:
http://wordpress.org/wordpress-2.8.5-beta1.zip
2.8.5 will probably release sometime in the next 24 hours. Changes since 2.8.4:
Summary:
* Fix for trackback DOS
* Removal of permalink_structure eval
* Remove some create_function() calls
* Disallow unfiltered uploads by default, even for admins. Enable it
again with define(‘ALLOW_UNFILTERED_UPLOADS’, true); in wp-config.php
* Add extra escapes here and there for some backside coverage
* Retire two old importers
* A few small bug fixes
This is mostly a security hardening release. There’s nothing exciting
unless you are concerned about the trackback DOS bug. Anyone who wants
to DOS your blog can do it regardless, but the trackback DOS bug makes
it easier for people to be annoying.
EDIT: You can test your system using Donncha’s exploit scanner.


Ya llego y se instalo.
Un gusto pasar por aqui saludos
Yo también lo he instalé por si las moscas, nunca se sabe. En principio parece que bien y ningún pluging ha petado aunque Akismet se ha quejado un pelín un par de veces pero no sé si puede estar relacionado o no.