Sighting correlations

What the source of this sighting of CVE-2019-9621 filed sightings of.

Source: https://vulnerability.circl.lu/known-exploited-vulnerabilities-catalog/b6e7b80d-a17b-4023-93d0-480522385fce

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.