WordPress Modern Events Calendar Lite Plugin Cross-Site Scripting Vulnerability (CNVD-2022-08292)

WordPress is the Wordpress Foundation’s suite of blogging platforms developed using the PHP language. The platform supports the hosting of personal blog sites on PHP and MySQL servers. WordPress Modern Events Calendar Lite plugin in versions prior to 6.2.0 suffers from a cross-site scripting vulnerability that stems from a lack of data validation filtering of user-supplied data and output. An attacker could exploit this vulnerability to execute JavaScript code on the client side.