Sighting correlations

What the source of this sighting of CVE-2019-1653 filed sightings of.

Source: https://db.gcve.eu/known-exploited-vulnerabilities-catalog/049484a9-e7f6-4015-8e7f-c200ab004df5

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.