Security Advisory

CVE-2011-4861

CVE vulnerability detail — eXtreme Datacenter Security Operations

Published 2011-12-17 11:00:00

Last updated 2024-09-16 18:24:28

Assigner mitre

State PUBLISHED

Description

The modbus_125_handler function in the Schneider Electric Quantum Ethernet Module on the NOE 771 device (aka the Quantum 140NOE771* module) allows remote attackers to install arbitrary firmware updates via a MODBUS 125 function code to TCP port 502.

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