Haven't Ever Thought of this: [CakePHP CMS] CakePHP based CMSes

http://www.serverfocus.org/5-cakephp-cmses-reviewed

http://blog.dreamcss.com/content-management-system/cakephp-based-cms/

If WordPress does not quite suit for your customized project (esp. when needed to link to other built systems), you may look for these CMSes with CakePHP as its framework backend if you are familiar with CakePHP .