Sighting correlations

What the source of this sighting of EDB-28713 filed sightings of.

Source: https://db.gcve.eu/known-exploited-vulnerabilities-catalog/e80911ff-6055-4134-93d1-fa21fb0666d4

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.