Sighting correlations

What the source of this sighting of CVE-2021-30952 filed sightings of.

Source: https://db.gcve.eu/known-exploited-vulnerabilities-catalog/68ebf761-647e-47a4-b63a-d2a5696e8acd

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.