Sighting correlations

What the source of this sighting of CVE-2019-4061 filed sightings of.

Source: https://db.gcve.eu/known-exploited-vulnerabilities-catalog/52fdfc46-a791-4f21-8571-fee1a0802fdb

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.