A CWE-290: Authentication Bypass by Spoofing vulnerability exists in all versions of the Modicon M580, Modicon M340, Modicon Quantum, and Modicon Premium which could cause an elevation of privilege by conducting a brute force attack on Modbus parameters sent to the controller.
History

No history.

cve-icon MITRE

Status: PUBLISHED

Assigner: schneider

Published: 2019-05-22T19:59:46

Updated: 2024-08-05T06:37:59.544Z

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

Link: CVE-2018-7842

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Analyzed

Published: 2019-05-22T20:29:01.557

Modified: 2022-02-03T14:06:09.787

Link: CVE-2018-7842

cve-icon Redhat

No data.