Update the WordPress FV Flowplayer Video Player plugin to the latest available version (at least 7.5.31.7212).
Cat discovered and reported this Cross Site Request Forgery (CSRF) vulnerability in WordPress FV Flowplayer Video Player Plugin. This could allow a malicious actor to force higher privileged users to execute unwanted actions under their current authentication. This vulnerability has been fixed in version 7.5.31.7212.