Sighting correlations

What the source of this sighting of CVE-2019-16662 filed sightings of.

Source: https://vulnerability.circl.lu/known-exploited-vulnerabilities-catalog/4f512b95-fa49-42f2-9354-e06026f31201

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.