Description
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.
Published: 2019-05-22
Score: 9.8 Critical
EPSS: 43.3% Moderate
KEV: No
Impact: n/a
Action: n/a
AI Analysis

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Remediation

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History

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Subscriptions

Schneider-electric Modicon M340 Modicon M340 Firmware Modicon M580 Modicon M580 Firmware Modicon Premium Modicon Premium Firmware Modicon Quantum Modicon Quantum Firmware
cve-icon MITRE

Status: PUBLISHED

Assigner: schneider

Published:

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

Reserved: 2018-03-08T00:00:00.000Z

Link: CVE-2018-7846

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

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

Modified: 2024-11-21T04:12:52.140

Link: CVE-2018-7846

cve-icon Redhat

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cve-icon OpenCVE Enrichment

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Weaknesses