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CVE-2014-0769

Festo CECX-X-(C1/M1) Controller Improper Authentication

HIGH
9.3
CVSS Score
Published: April 25, 2014 at 01:00 AM UTC
Updated: June 17, 2026 at 12:03 AM UTC
4 products affected across 3 vendorsCodesys Runtime SystemCECX-X-M1 Modular ControllerCECX-X-C1 Modular Master Controller

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Severity
HIGH9.3
Exploit prediction
EPSS 2%

Description

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.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

Remediation

No guide yet

No remediation guidance has been written for this CVE yet, and no fixed version or vendor advisory is recorded against it.

References (2)

Source: [email protected]
https://www.cisa.gov/news-events/ics-advisories/icsa-14-084-01
US Government Resource
Source: af854a3a-2127-422b-91ae-364da2661108
http://ics-cert.us-cert.gov/advisories/ICSA-14-084-01

CVSS

9.3HIGHicscert
Vector?

Quick Info

StatusMODIFIED
CWE
CWE-287

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