Sighting correlations

What the source of this sighting of CVE-2021-21220 filed sightings of.

Source: Telegram/ncsZYwvkZswo-xsDNSaS9rQ9kGkX9aoJKX7TXzP8vlLRrcrg

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.