{"metadata": {"vulnerability": "CVE-2026-54592", "count": 25, "kinds": {"milestone": 12, "sighting": 3, "kev": 0, "other": 10}}, "data": [{"timestamp": "2026-06-15T19:45:23.539Z", "date_only": false, "value": "2026-06-15T19:45:23.539Z", "kind": "milestone", "label": "Reserved", "source": "cvelistv5", "record": "CVE-2026-54592", "field": "cveMetadata.dateReserved"}, {"timestamp": "2026-06-16T10:49:19Z", "date_only": false, "value": "2026-06-16T10:49:19.000000Z", "kind": "sighting", "label": "Published proof of concept", "source": "https://github.com/ohler55/oj/security/advisories/GHSA-3m6q-jj5j-38c9", "record": "CVE-2026-54592", "field": "creation_timestamp", "uuid": "5c2778ba-fd1e-41d8-a8df-d7a02ed50d9f", "url": "https://github.com/ohler55/oj/security/advisories/GHSA-3m6q-jj5j-38c9", "metric_role": "exploit_publication", "metric_basis": "sighting_report"}, {"timestamp": "2026-06-19T19:36:28Z", "date_only": false, "value": "2026-06-19T19:36:28Z", "kind": "milestone", "label": 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