Sighting correlations

What the source of this sighting of CVE-2021-31166 filed sightings of.

Source: https://db.gcve.eu/known-exploited-vulnerabilities-catalog/1db585a2-2f69-4a3c-9c3a-80269e4fe9e7

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.