If elevated access rights are assigned to EJB methods, then an attacker can take advantage of the permissions to exploit the software system.
If the EJB deployment descriptor contains one or more method permissions that grant access to the special ANYONE role, it indicates that access control for the application has not been fully thought through or that the application is structured in such a way that reasonable access control restrictions are impossible.
Follow the principle of least privilege when assigning access rights to EJB methods. Permission to invoke EJB methods should not be granted to the ANYONE role.
The following deployment descriptor grants ANYONE permission to invoke the Employee EJB's method named getSalary().
|映射的分类名||ImNode ID||Fit||Mapped Node Name|
|7 Pernicious Kingdoms||J2EE Misconfiguration: Weak Access Permissions|