Cross-Site Request Forgery (CSRF) vulnerability in Alain Diart for les-sushi-codeurs.fr & Eric Ambrosi for regart.net Silverlight Video Player allows Stored XSS.This issue affects Silverlight Video Player: from n/a through 1.0.
The web application does not, or cannot, sufficiently verify whether a request was intentionally provided by the user who sent the request, which could have originated from an unauthorized actor.