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high7.5

CVE-2019-6807

A CWE-248: Uncaught Exception vulnerability exists in all versions of the Modicon M580, Modicon M340, Modicon Quantum, and Modicon Premium which could cause a …

Impact

A CWE-248: Uncaught Exception vulnerability exists in all versions of the Modicon M580, Modicon M340, Modicon Quantum, and Modicon Premium which could cause a possible denial of service when writing sensitive application variables to the controller over Modbus.

Affected products

VendorProductAffected versions
Schneider-ElectricModicon Premium Firmware
All versions
Schneider-ElectricModicon Quantum Firmware
All versions
Schneider-ElectricModicon M340 Firmware
before 3.10
Schneider-ElectricModicon M580 Firmware
before 2.90

Weakness classification

CWE-755

References