Urgent Wordpress Upgrades

Hi all, when i logged into day, i noticed that wordpress 2.5.1 was out, after having a looking, it appears that there is a serious flaw in wordpress 2.5.0 and you need to upgrade to 2.5.1 asap. The hole isn’t publicly know at the moment, but they are saying it is only a matter of time. you can find out more information at the following urls:

http://codex.wordpress.org/Version_2.5.1

http://wordpress.org/development/2008/04/wordpress-251/

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