CVE-2020-7537CWE-754

CVE-2020-7537: fallo en Modicon M580, Modicon M340, Legacy Controllers…

Publicada el · Actualizada el

Seguir esta CVE+ Monitorear Modicon M580, Modicon M340, Legacy Controllers Modicon Quantum & Modicon Premium

Aviso por correo cuando entre en el KEV, tenga PoC pública o suba de nota.

3Vexday Risk Score

Sin señal de explotación. Ningún artefacto público de explotación conocido hasta ahora.

ssvc Trackepss 1.4%
A CWE-754: Improper Check for Unusual or Exceptional Conditions vulnerability exists in Modicon M580, Modicon M340, Legacy Controllers Modicon Quantum & Modicon Premium (see security notifications for affected versions), that could cause denial of service when a specially crafted Read Physical Memory request over Modbus is sent to the controller.
Productos afectados
n/a · Modicon M580, Modicon M340, Legacy Controllers Modicon Quantum & Modicon Premium (see security notifications for affected versions)