CVE-2011-4861
published 2011-12-17CVE-2011-4861: The modbus_125_handler function in the Schneider Electric Quantum Ethernet Module on the NOE 771 device (aka the Quantum 140NOE771* module) allows remote…
critical10CVSS 3.1
AVNACLAuNCCICAC
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.
Affected
4 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| schneider-electric | quantum_ethernet_module_140noe77100 | <= 3.3 | — |
| schneider-electric | quantum_ethernet_module_140noe77100 | <= 3.4 | — |
| schneider-electric | quantum_ethernet_module_140noe77101 | <= 4.9 | — |
| schneider-electric | quantum_ethernet_module_140noe77111 | <= 5.0 | — |