Sighting correlations

What the source of this sighting of CVE-2017-11357 filed sightings of.

Source: https://db.gcve.eu/known-exploited-vulnerabilities-catalog/b25958f1-c88b-452d-8482-f83bfe9f95e7

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.