Wordpress release its new version 2.8.2 with security update

Wordpress release its new version 2.8.2 and fixes its XSS vulnerability. Comment author URLs were not fully sanitized when displayed in the admin. This could be exploited to redirect you away from the admin to another site.  Download 2.8.2 or automatically upgrade from the Tools->Upgrade page of your blog’s admin.

Source: wordpress.org