Sighting correlations

What the source of this sighting of CVE-2017-14537 filed sightings of.

Source: https://db.gcve.eu/known-exploited-vulnerabilities-catalog/5a4dd6aa-ce30-4364-a545-e736debd8c17

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.