Sighting correlations

What the source of this sighting of CVE-2021-41773 filed sightings of.

Source: https://bsky.app/profile/ytroncal.bsky.social/post/3lu7lgwx5lc2w

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.