Sighting correlations

What the source of this sighting of CVE-2019-15107 filed sightings of.

Source: https://vulnerability.circl.lu/known-exploited-vulnerabilities-catalog/9a5d02aa-5328-4593-b7bb-0f3737bbcdfd

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.