A stored cross-site scripting (XSS) vulnerability in Teachers Record Management System 1.0 allows remote authenticated users to inject arbitrary web script or HTML via the ‘email’ POST parameter in adminprofile.php.
nhattruong.blog/2021/05/22/cve-2021-28424-teachers-record-management-system-1-0-email-stored-cross-site-scripting-xss-vulnerability-authenticated/
packetstormsecurity.com/files/163171/Teachers-Record-Management-System-1.0-Cross-Site-Scripting.html
phpgurukul.com/teachers-record-management-system-using-php-and-mysql/
www.exploit-db.com/exploits/50019