A CWE-200: Information Exposure vulnerability exists in Modicon Controllers (M340 CPUs, M340 communication modules, Premium CPUs, Premium communication modules, Quantum CPUs, Quantum communication modules - see security notification for specific versions), which could cause the disclosure of FTP hardcoded credentials when using the Web server of the controller on an unsecure network.
Advisories
Source ID Title
EUVD EUVD EUVD-2019-16406 A CWE-200: Information Exposure vulnerability exists in Modicon Controllers (M340 CPUs, M340 communication modules, Premium CPUs, Premium communication modules, Quantum CPUs, Quantum communication modules - see security notification for specific versions), which could cause the disclosure of FTP hardcoded credentials when using the Web server of the controller on an unsecure network.
Fixes

Solution

No solution given by the vendor.


Workaround

No workaround given by the vendor.

History

Fri, 29 May 2026 22:30:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'yes', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}


Projects

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cve-icon MITRE

Status: PUBLISHED

Assigner: schneider

Published:

Updated: 2026-05-28T19:39:27.517Z

Reserved: 2019-01-25T00:00:00.000Z

Link: CVE-2019-6852

cve-icon Vulnrichment

Updated: 2024-08-04T20:31:04.426Z

cve-icon NVD

Status : Modified

Published: 2019-11-20T22:15:12.030

Modified: 2026-06-17T02:39:47.933

Link: CVE-2019-6852

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.

Weaknesses