Description
Uncontrolled resource consumption in Series WAGO 750-3x/-8x products may allow an unauthenticated remote attacker to DoS the MODBUS server with specially crafted packets.
Affected products
| Vendor | Product | Affected | Fixed |
|---|---|---|---|
| WAGO | 750-332 | ≤ FW10 | — |
| WAGO | 750-362/xxx-xxx | ≤ FW10 | — |
| WAGO | 750-363/xxx-xxx | ≤ FW10 | — |
| WAGO | 750-364/xxx-xxx | ≤ FW10 | — |
| WAGO | 750-365/xxx-xxx | ≤ FW10 | — |
| WAGO | 750-823 | ≤ FW10 | — |
| WAGO | 750-832/xxx-xxx | ≤ FW10 | — |
| WAGO | 750-862 | ≤ FW10 | — |
| WAGO | 750-890/xxx-xxx | ≤ FW10 | — |
| WAGO | 750-891 | ≤ FW10 | — |
| WAGO | 750-893 | ≤ FW10 | — |
Advisories 1
- VDE-2023-005 WAGO: Series 750-3x/-8x prone to MODBUS server DoS CERT@VDE · Jun 25, 2023