Describe CVE-2021-39411.
What is CVE-2021-39411?
Multiple Cross Site Scripting (XSS) vulnerabilities exist in PHPGurukul Hospital Management System 4.0 via the (1) searchdata parameter in (a) doctor/search.php and (b) admin/patient-search.php, and the (2) fromdate and (3) todate parameters in admin/betweendates-detailsreports.php..