Sighting correlations

What the source of this sighting of CVE-2015-3306 filed sightings of.

Source: https://db.gcve.eu/known-exploited-vulnerabilities-catalog/8c886213-5b4c-4e51-a6a5-3d0ead11fbfa

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.