CODESYS Runtime 'plclinux_rt' Multiple Authentication Bypass Vulnerabilities

BID:102113

Info

CODESYS Runtime 'plclinux_rt' Multiple Authentication Bypass Vulnerabilities

Bugtraq ID: 102113
Class: Access Validation Error
CVE:
Remote: Yes
Local: No
Published: Nov 30 2017 12:00AM
Updated: Dec 19 2017 10:01PM
Credit: T. Weber (Office Vienna) of SEC Consult Vulnerability Lab.
Vulnerable: WAGO WAGO PFC200 02.07.07(10)
WAGO WAGO PFC200 0
3S-Smart Software Solutions GmbH CODESYS Control Runtime Toolkit 2.4.7.0
Not Vulnerable:

Discussion

CODESYS Runtime 'plclinux_rt' Multiple Authentication Bypass Vulnerabilities

CODESYS Runtime is prone to multiple authentication-bypass vulnerabilities.

An attacker can exploit these issues to bypass the authentication mechanism and perform unauthorized actions. This may lead to further attacks.

Exploit / POC

CODESYS Runtime 'plclinux_rt' Multiple Authentication Bypass Vulnerabilities

The researcher has created a proof-of-concept to demonstrate the issue. Please see the references for more information.

© CVE.report 2026

Use of this information constitutes acceptance for use in an AS IS condition. There are NO warranties, implied or otherwise, with regard to this information or its use. Any use of this information is at the user's risk. It is the responsibility of user to evaluate the accuracy, completeness or usefulness of any information, opinion, advice or other content. EACH USER WILL BE SOLELY RESPONSIBLE FOR ANY consequences of his or her direct or indirect use of this web site. ALL WARRANTIES OF ANY KIND ARE EXPRESSLY DISCLAIMED. This site will NOT BE LIABLE FOR ANY DIRECT, INDIRECT or any other kind of loss.

CVE, CWE, and OVAL are registred trademarks of The MITRE Corporation and the authoritative source of CVE content is MITRE's CVE web site. This site includes MITRE data granted under the following license.

Free CVE JSON API cve.report/api

CVE.report and Source URL Uptime Status status.cve.report