CVE-2014-0769

The Festo CECX-X-C1 Modular Master Controller with CoDeSys and CECX-X-M1 Modular Controller with CoDeSys and SoftMotion do not require authentication for connections to certain TCP ports, which allows remote attackers to (1) modify the configuration via a request to the debug service on port 4000 or (2) delete log entries via a request to the log service on port 4001.

Score

CVSS 2.0 9.3 Critical

Status

Modified - ics-cert@hq.dhs.gov

Published

2014-04-25

Last modified

2025-07-02

Weaknesses

CWE-287

Affected products

• Codesys Runtime System (3s-software)
• Cecx-x-c1 Modular Master Controller (Festo)
• Cecx-x-c1 Modular Master Controller With Codesys (Festo)
• Cecx-x-m1 Modular Controller (Festo)
• Cecx-x-m1 Modular Controller With Codesys And Softmotion (Festo)
• Softmotion (Softmotion3d)

References

• https://www.cisa.gov/news-events/ics-advisories/icsa-14-084-01
• http://ics-cert.us-cert.gov/advisories/ICSA-14-084-01