A vulnerability was found in Naukowa i Akademicka Sieć Komputerowa EZD RP up to 20.18. It has been classified as critical. This affects an unknown part of the file /api/Token/gettoken. The manipulation leads to missing authorization.

This vulnerability is uniquely identified as CVE-2025-4430. It is possible to initiate the attack remotely. There is no exploit available.

It is recommended to upgrade the affected component.