CVE-2011-4861 | BDVDB-2026-48554 Detail

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.

Impact#

No impact statement in the source data.

Weaknesses#

No weakness recorded in the source data.

References#

http://reversemode.com/index.php?option=com_content&task=view&id=80&Itemid=1

Exploit#

No public exploit known

History#

Version 12011-12-17Record published in the CVE List.
Version 22024-09-16Most recent update recorded in the CVE List.