A CWE-640: Weak Password Recovery Mechanism for Forgotten Password vulnerability exists that could cause unauthorized access in read and write mode to the controller when communicating over Modbus. Affected Products: EcoStruxure Control Expert Including all Unity Pro versions (former name of EcoStruxure Control Expert) (V15.0 SP1 and prior), EcoStruxure Process Expert, Including all versions of EcoStruxure Hybrid DCS (former name of EcoStruxure Process Expert) (V2021 and prior), Modicon M340 CPU (part numbers BMXP34*) (V3.40 and prior), Modicon M580 CPU (part numbers BMEP* and BMEH*) (V3.20 and prior).
History

No history.

cve-icon MITRE

Status: PUBLISHED

Assigner: schneider

Published: 2022-09-12T17:40:10

Updated: 2024-08-03T10:29:20.628Z

Reserved: 2022-08-01T00:00:00

Link: CVE-2022-37300

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Analyzed

Published: 2022-09-12T18:15:08.980

Modified: 2022-09-15T17:30:46.787

Link: CVE-2022-37300

cve-icon Redhat

No data.