1.Log in to the administrator account, edit in the teacher management interface, and grab the package with burp，Delete cookie to continue to access
2.Try to access the interface directly and get other teacher information，Demonstrate unauthorized access
3.The source code of the vulnerability is as follows
1.Log in to the administrator account, edit in the teacher management interface, and grab the package with burp，Delete cookie to continue to access
2.Try to access the interface directly and get other teacher information，Demonstrate unauthorized access
3.The source code of the vulnerability is as follows