In Drupal 7 With Latest CKEditor, Media upload button not working If i do install Wysiwyg + CKEditor 3.6.6.1 ( 2013.02.20) + Media module in Drupal 7 then the upload functionality works on ckeditor. Here is my screenshot:

But, if i install CKEditor Drupal 7 Module + Media Module then the upload functionality do not working on ckeditor. Here is my screenshot:

So, how i can enable the Upload section in Media Module? Thanks
I found the solution:
in order to use the upload plugin, the user has to either have the Edit media or the Administer media permission.