Sighting correlations

What the source of this sighting of CVE-2013-5223 filed sightings of.

Source: https://vulnerability.circl.lu/known-exploited-vulnerabilities-catalog/8671e734-ecfa-4f92-bf28-cac3c3bb6e31

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.