Description
A denial of service vulnerability exists in the Modbus TCP and Modbus RTU over TCP functionality of Socomec DIRIS Digiware M-70 1.6.9. A specially crafted series of network requests can lead to a denial of service. An attacker can send a sequence of unauthenticated packets to trigger this vulnerability.An attacker can trigger this denial-of-service condition by sending a single Modbus TCP message to port 503 using the Write Single Register function code (6) to write the value 1 to register 4352. This action changes the Modbus address to 15. After this message is sent, the device will be in a denial-of-service state.
INFO
Published Date :
2025-12-01T15:25:13.358Z
Last Modified :
2025-12-01T20:17:51.595Z
Source :
talos
AFFECTED PRODUCTS
The following products are affected by CVE-2025-54851 vulnerability.
| Vendors | Products |
|---|---|
| Socomec |
|
REFERENCES
Here, you will find a curated list of external links that provide in-depth information to CVE-2025-54851.
