Sighting correlations

What the source of this sighting of CVE-2011-4722 filed sightings of.

Source: https://github.com/rapid7/metasploit-framework/blob/master/modules/auxiliary/scanner/tftp/ipswitch_whatsupgold_tftp.rb

Drag nodes to arrange them. Double-click a vulnerability to open it. The Physics button on the left tunes the layout and the simulation; the legend at the bottom left hides or shows vulnerabilities by sighting type.