Sighting correlations

What the source of this sighting of CVE-2021-20619 filed sightings of.

Source: Telegram/o9jdQwy18DMsF99wo6Zn2RTKWm1b295QBP4XE2j0Ry8AZi0

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.