WP Plugin All In One Event Calendar
A WordPress plugin is a piece of software that plugs into your WordPress site. Plugins can add new functionality or extend existing functionality on your site allowing you to create virtually any kind of website from ecommerce stores to portfolios to directory sites.
Official Site:
https://wordpress.org/plugins/all-in-one-event-calendarSeverity Summary:
Reference
Title
Severity
WordPress Plugin All-in-One Event Calendar Multiple Cross-Site Scripting Vulnerabilities