FKIE_CVE-2011-4861

Vulnerability from fkie_nvd - Published: 2011-12-17 11:55 - Updated: 2025-04-11 00:51
Severity ?
Summary
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.
References
cve@mitre.orghttp://reversemode.com/index.php?option=com_content&task=view&id=80&Itemid=1Exploit
af854a3a-2127-422b-91ae-364da2661108http://reversemode.com/index.php?option=com_content&task=view&id=80&Itemid=1Exploit
Impacted products
Vendor Product Version
schneider-electric quantum_ethernet_module_140noe77100 *
schneider-electric quantum_ethernet_module_140noe77100 *
schneider-electric quantum_ethernet_module_140noe77101 *
schneider-electric quantum_ethernet_module_140noe77111 *
To clipboard 

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  "descriptions": [
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      "lang": "en",
      "value": "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."
    },
    {
      "lang": "es",
      "value": "La funci\u00f3n modbus_125_handler del m\u00f3dulo Schneider Electric Quantum Ethernet del dispositivo NOE 771 (m\u00f3dulo Quantum 140NOE771*) permite a atacantes remotos instalar actualizaciones de firmware arbitrarias a trav\u00e9s de un c\u00f3digo de funci\u00f3n MODBUS 125 al puerto TCP 502."
    }
  ],
  "id": "CVE-2011-4861",
  "lastModified": "2025-04-11T00:51:21.963",
  "metrics": {
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        "baseSeverity": "HIGH",
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          "authentication": "NONE",
          "availabilityImpact": "COMPLETE",
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          "integrityImpact": "COMPLETE",
          "vectorString": "AV:N/AC:L/Au:N/C:C/I:C/A:C",
          "version": "2.0"
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        "source": "nvd@nist.gov",
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  "published": "2011-12-17T11:55:12.370",
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  • Confirmed: The vulnerability has been validated from an analyst's perspective.
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