The LearnPress WordPress plugin before 4.1.6 does not sanitise and escape the lp-dismiss-notice before outputting it back via the lp_background_single_email AJAX action, leading to a Reflected Cross-Site ScriptingCreditsKrzysztof ZającReferenceshttps://wpscan.com/vulnerability/ad07d9cd-8a75-4f7c-bbbe-3b6b89b699f2