A CWE-501: Trust Boundary Violation vulnerability on connection to the Controller exists in all versions of the Modicon M580, Modicon M340, Modicon Quantum and Modicon Premium which could cause unauthorized access by conducting a brute force attack on Modbus protocol to the controller.
History

No history.

cve-icon MITRE

Status: PUBLISHED

Assigner: schneider

Published: 2019-05-22T19:57:42

Updated: 2024-08-05T06:37:59.620Z

Reserved: 2018-03-08T00:00:00

Link: CVE-2018-7846

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Analyzed

Published: 2019-05-22T20:29:01.667

Modified: 2022-02-03T14:07:52.403

Link: CVE-2018-7846

cve-icon Redhat

No data.