The modbus_125_handler function in the Schneider Electric Quantum Ethernet Module on the NOE 771 device (aka the Quantum 140NOE771* module) allows remote malicious users to install arbitrary firmware updates via a MODBUS 125 function code to TCP port 502.
Vulnerable Product | Search on Vulmon | Subscribe to Product |
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schneider-electric quantum ethernet module 140noe77101 |
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schneider-electric quantum ethernet module 140noe77111 |
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schneider-electric quantum ethernet module 140noe77100 |