Sighting correlations

What the source of this sighting of CVE-2021-44228 filed sightings of.

Source: https://gist.github.com/ppkarwasz/485782a1a04a1940c47f4fa017d1767f

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.