A vulnerability has been found in CodeAstro Hospital Management System 1.0 and classified as problematic. Affected by this vulnerability is an unknown functionality of the file /backend/admin/his_admin_register_patient.php of the component Add Patient Details Page. The manipulation of the argument pat_fname/pat_ailment/pat_lname/pat_age/pat_dob/pat_number/pat_phone/pat_type/pat_addr leads to cross site scripting. The attack can be launched remotely. The exploit has been disclosed to the public and may be used.