WordPress wp-concours plugin cross-site scripting vulnerability

WordPress is the WordPress Software Foundation's set of blogging platform developed using the PHP language, the platform supports personal blog sites set up on PHP and MySQL servers. wp-concours plugin is used in one of the contests to create the plugin. A cross-site scripting vulnerability exist...

CVE-2017-17719

A cross-site scripting XSS vulnerability in the wp-concours plugin through 1.1 for WordPress allows remote attackers to inject arbitrary web script or HTML via the resultmessage parameter to includes/concourspage.php...