Sighting correlations

What the source of this sighting of CVE-2019-17270 filed sightings of.

Source: https://vulnerability.circl.lu/known-exploited-vulnerabilities-catalog/ccd0d5bd-361d-4885-87c6-a8d8ed67b0e8

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.