Sighting correlations

What the source of this sighting of CVE-2021-34473 filed sightings of.

Source: https://vulnerability.circl.lu/known-exploited-vulnerabilities-catalog/efd8d845-a1d6-4683-be7b-4d82e377f9a2

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.