Sighting correlations

What the source of this sighting of EDB-31683 filed sightings of.

Source: https://db.gcve.eu/known-exploited-vulnerabilities-catalog/4b0d71d9-35b9-4035-a092-b242eb4871dc

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.