{"vulnerability": "cve-2025-4521", "sightings": [{"uuid": "78fc1bae-b94b-4e61-9676-21c0619d52bd", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "4f29edb9-4c4b-44ca-b041-9b050656b6ae", "vulnerability": "CVE-2025-4521", "type": "seen", "source": "https://mastodon.social/ap/users/115755483699003887/statuses/116098424956279178", "creation_timestamp": "2026-02-19T17:16:50.371767Z"}, {"uuid": "85aa76ff-8746-4e84-88c1-811888251ead", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "4f29edb9-4c4b-44ca-b041-9b050656b6ae", "vulnerability": "CVE-2025-4521", "type": "seen", "source": "https://bsky.app/profile/thehackerwire.bsky.social/post/3mfa3vuahhi2d", "creation_timestamp": "2026-02-19T17:16:38.955614Z"}]}