VAR-201905-0030
Vulnerability from variot - Updated: 2025-04-30 02:41A CWE-284: Improper Access Control vulnerability exists in all versions of the Modicon M580, Modicon M340, Modicon Quantum, and Modicon Premium which could cause a remote code execution by overwriting configuration settings of the controller over Modbus. plural Modicon The product contains a lack of authentication vulnerability for critical functionality.Information is obtained, information is tampered with, and service operation is interrupted. (DoS) It may be in a state. Schneider Electric Modicon M580, etc. are all products of French Schneider Electric (Schneider Electric). The Schneider Electric Modicon M580 is a programmable automation controller. Schneider Electric Modicon Premium is a large programmable logic controller (PLC) for discrete or process applications. Schneider Electric Modicon Quantum is a large programmable logic controller (PLC) for process applications, high availability and safety solutions. An access control error vulnerability exists in several Schneider Electric products. This vulnerability stems from network systems or products not properly restricting access to resources from unauthorized roles. The following products and versions are affected: Schneider Electric Modicon M580 (all versions); Modicon M340 (all versions); Modicon Quantum (all versions); Modicon Premium (all versions)
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| Author | Source | Type | Date |
|---|
Nomenclature
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