Vimeo: All Vimeo Private videos disclosure via Authorization Bypass

Hello, There is a vulnerability in https://vimeo.com/VIDEOID?action=share that makes all Vimeo private videos available to anybody. POC link : http://opnsec.com/vimeo/vl/videoLeak.php?video=VIDEOID POC requirements : - No need to be logged in Vimeo - Because of sensitivity of this, I put a passwo...