Sighting correlations

What the source of this sighting of CVE-2015-2291 filed sightings of.

Source: https://db.gcve.eu/known-exploited-vulnerabilities-catalog/c3fb585a-3e79-4e13-94ec-8d6141d2554c

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.