Sighting correlations

What the source of this sighting of CVE-2021-42292 filed sightings of.

Source: https://vulnerability.circl.lu/known-exploited-vulnerabilities-catalog/542b5210-c09e-4bdf-861a-72bd4678a90e

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.