Sighting correlations

What the source of this sighting of CVE-2017-6663 filed sightings of.

Source: https://db.gcve.eu/known-exploited-vulnerabilities-catalog/8dcf8532-d553-4fd6-b9a8-e7f34faed401

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.