When an error occurs in the application a full stacktrace is provided to the user. The stacktrace lists class and method names as well as other internal information. An attacker thus receives information about the technology used and the structure of the application.

When an error occurs in the application a full stacktrace is provided to the user. The stacktrace lists class and method names as well as other internal information. An attacker thus receives information about the technology used and the structure of the application.

The credentials of the users stored in the system's local database can be used for the log in, making it possible for an attacker to gain unauthorized access. This could potentially affect the confidentiality of the application. JavaScript can be run inside the address bar via the dashboard "Open in new Tab" button, making the application vulnerable to session hijacking. The application does not implement sufficient measures to prevent multiple failed authentication attempts withi…