Description
Eaton easyE4 PLC offers a device password protection functionality to facilitate a secure connection and prevent unauthorized access. It was observed that the device password was stored with a weak encoding algorithm in the easyE4 program file when exported to SD card (*.PRG file ending).
Affected products
| Vendor | Product | Affected | Fixed |
|---|---|---|---|
| Eaton | easyE4 | < 2.02 | 2.02 |