Cross-Site Request Forgery (CSRF) vulnerability in Lukas Huser EKC Tournament Manager allows Upload a Web Shell to a Web Server.This issue affects EKC Tournament Manager: from n/a through 2.2.1.CreditsJoshua Chan (Patchstack Alliance)Referenceshttps://patchstack.com/database/vulnerability/ekc-tournament-manager/wordpress-ekc-tournament-manager-plugin-2-2-1-csrf-to-arbitrary-file-upload-vulnerability?_s_id=cve