Sighting correlations

What the source of this sighting of CVE-2015-2291 filed sightings of.

Source: https://vulnerability.circl.lu/known-exploited-vulnerabilities-catalog/5839dd42-e28e-4717-92ae-923b4a1c8f2a

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.