CVE-2011-4861

Published Dec 17, 2011 CVSS 2.0 · 10.0 Critical EPSS 3.0% KEV · Not listed
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.

Remediation

No solution or workaround provided in the CVE record

Tracking

Sign in to view the affected projects.

Advisories

Source ID Title
EUVD EUVD EUVD-2011-4778 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.
History

No history.

Weaknesses

Sources

Status
PUBLISHED
Assigner
mitre
Published
Updated
Sep 16, 2024, 6:24 PM
Reserved
Dec 16, 2011, 12:00 AM
Status
Modified
Published
Dec 17, 2011, 11:55 AM
Modified
Jun 16, 2026, 11:35 PM