Sighting correlations

What the source of this sighting of CVE-2013-7091 filed sightings of.

Source: https://db.gcve.eu/known-exploited-vulnerabilities-catalog/4973c4ca-1026-471e-805a-17f8f7fbc507

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.