Sighting correlations

What the source of this sighting of CVE-2017-12231 filed sightings of.

Source: https://vulnerability.circl.lu/known-exploited-vulnerabilities-catalog/2cf2865c-97c4-4d4c-8b9d-9c1bf9fe9d2d

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.