Sighting correlations

What the source of this sighting of CVE-2025-53521 filed sightings of.

Source: https://www.cert.hr/upozorenje-kriticna-ranjivost-f5-big-ip-apm-a-9-8-aktivno-iskoristavanje/?utm_source=rss&utm_medium=rss&utm_campaign=upozorenje-kriticna-ranjivost-f5-big-ip-apm-a-9-8-aktivno-iskoristavanje

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.