A cross-site scripting (XSS) vulnerability in wp-content/plugins/event-espresso-core-reg/adminpages/messages/templates/eemsgadminoverview.template.php in the Event Espresso Core plugin before 4.10.7.p for WordPress allows remote attackers to inject arbitrary web script or HTML via the page parameter.
SQL Injection exists in /includes/event-management/index.php in the event-espresso-free (aka Event Espresso Lite) plugin v3.1.37.12.L for WordPress via the recurrenceid parameter to /wp-admin/admin.php.
Vulnerability in wordpress plugin Event Expresso Free v3.1.37.11.L, The function editeventcategory does not sanitize user-supplied input via the $id parameter before passing it into an SQL statement.