CVE-2020-7536CWE-754

CVE-2020-7536: fallo en Modicon M340 CPUs (BMXP34* versions prior to V3.

Publicada el · Actualizada el

Seguir esta CVE+ Monitorear Modicon M340 CPUs and Modicon M340 Communication Ethernet modules versions prior to V3.4, BMXNOE0110 versions prior to V6.6, and BMXNOR0200H all versions)

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 1.2%
A CWE-754:Improper Check for Unusual or Exceptional Conditions vulnerability exists in Modicon M340 CPUs (BMXP34* versions prior to V3.30) Modicon M340 Communication Ethernet modules (BMXNOE0100 (H) versions prior to V3.4 BMXNOE0110 (H) versions prior to V6.6 BMXNOR0200H all versions), that could cause the device to be unreachable when modifying network parameters over SNMP.
Productos afectados
n/a · Modicon M340 CPUs (BMXP34* versions prior to V3.30) and Modicon M340 Communication Ethernet modules (BMXNOE0100 (H) versions prior to V3.4, BMXNOE0110 (H) versions prior to V6.6, and BMXNOR0200H all versions)