Sighting correlations

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

Source: https://bsky.app/profile/cve.skyfleet.blue/post/3mizizvmm3i2t

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.