The Popups, Welcome Bar, Optins and Lead Generation Plugin WordPress plugin before 2.0.5 does not sanitise and escape the message_id parameter of the get_message_action_row AJAX action before outputting it back in an att…
CVSS 3.1MEDIUM 6.1·Network·No auth·User interaction·EPSS 0.00827·Published 2021-12-21·Fixed in 2.0.5CWE-79