WordPress 2.5.1 fixes security problem
The WordPress community is recommending that users update to Version 2.5.1 of its weblog content management system in order to obtain an important security fix. No details of the vulnerability have been released, although the community says this will happen "shortly". In addition to the security fix, Release 2.5.1 provides a further 70 fixes for non-security-related bugs and improvements in performance. Version 2.5 of the popular blog system only appeared at the end of March.