Remote Denial of Service Vulnerability in Vendor's Controller
CVE-2018-25108

7.5HIGH

Key Information:

Vendor
Wago
Status
750-8100 (controller Pfc100)
750-831 (controller Bacnet/ip)
750-880 (controller Eth)
750-889 (controller Knx Ip)
Vendor
CVE Published:
16 January 2025

Summary

A remote attacker can exploit this vulnerability by sending specially crafted requests to the controller, leading to uncontrolled resource consumption. This condition results in a denial of service, impacting the availability of the controller service and potentially disrupting operations for users.

Affected Version(s)

750-8100 (Controller PFC100) 0 <= 02.05.23(08)

750-831 (Controller BACnet/IP) 0 <= 01.02.29(09)

750-880 (Controller ETH) 0 <= 01.07.03(10)

References

https://cert.vde.com/en/advisories/VDE-2018-013

CVSS V3.1

Score:
7.5
Severity:
HIGH
Confidentiality:
None
Integrity:
None
Availability:
None
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

Credit

Matthias Niedermaier (Hochschule Augsburg)
Jan-Ole Malchow (Freie UniversitaĢˆt Berlin)
Florian Fischer (Hochschule Augsburg)
.