Industrial control system operators running Rockwell MicroLogix 1400 PLCs have been warned about a vulnerability that exposes these devices in critical industries to attack. An undocumented SNMP ...

This typically involves specifying the IP address and SNMP community string of each device. View and Analyze Data: You can now view data from your monitored devices. Look for trends, performance ...

I also have seen that the snmp-sysdescr info that I'm looking for is showing up properly in the scan with the arguments I'm running (assuming that "public" is the the community string).

By default, MRTG will take an SNMP community string and a device hostname or IP address and discover what it needs to know. This is done by polling Management Information Base (MIB) objects ...

The leaking of sensitive configuration data through the default “public” SNMP community string is a known problem that has affected many devices over the years. In 2014, researchers from ...

To successfully exploit that vulnerability, the attacker needed to know the router’s SNMP community strings, which are like passwords allowing access to the router’s data. In addition to the ...