{"metadata": {"vulnerability": "cve-2021-4421", "count": 8, "kinds": {"milestone": 2, "sighting": 0, "kev": 0, "other": 6}}, "data": [{"timestamp": "2020-06-21T00:00:00Z", "date_only": false, "value": "2020-06-21T00:00:00.000Z", "kind": "other", "label": "Time", "source": "cvelistv5 / Wordfence", "record": "cve-2021-4421", "field": "containers.cna.timeline.0.time"}, {"timestamp": "2023-07-11T18:19:10.640Z", "date_only": false, "value": "2023-07-11T18:19:10.640Z", "kind": "milestone", "label": "Reserved", "source": "cvelistv5", "record": "cve-2021-4421", "field": "cveMetadata.dateReserved"}, {"timestamp": "2023-07-12T06:52:34.644Z", "date_only": false, "value": "2023-07-12T06:52:34.644Z", "kind": "milestone", "label": "Published", "source": "cvelistv5", "record": "cve-2021-4421", "field": "cveMetadata.datePublished"}, {"timestamp": "2024-08-03T17:23:10.774Z", "date_only": false, "value": "2024-08-03T17:23:10.774Z", "kind": "other", "label": "Updated", "source": "cvelistv5 / CVE", "record": "cve-2021-4421", "field": "containers.adp.0.providerMetadata.dateUpdated"}, {"timestamp": "2024-10-21T18:11:48.338Z", "date_only": false, "value": "2024-10-21T18:11:48.338288Z", "kind": "other", "label": "Recorded", "source": "cvelistv5 / CISA-ADP", "record": "cve-2021-4421", "field": "containers.adp.1.metrics.0.other.content.timestamp"}, {"timestamp": "2024-10-21T18:11:58.352Z", "date_only": false, "value": "2024-10-21T18:11:58.352Z", "kind": "other", "label": "Updated", "source": "cvelistv5 / CISA-ADP", "record": "cve-2021-4421", "field": "containers.adp.1.providerMetadata.dateUpdated"}, {"timestamp": "2026-04-08T17:27:48.623Z", "date_only": false, "value": "2026-04-08T17:27:48.623Z", "kind": "other", "label": "Updated", "source": "cvelistv5", "record": "cve-2021-4421", "field": "cveMetadata.dateUpdated"}, {"timestamp": "2026-04-08T17:27:48.623Z", "date_only": false, "value": "2026-04-08T17:27:48.623Z", "kind": "other", "label": "Updated", "source": "cvelistv5 / Wordfence", "record": "cve-2021-4421", "field": "containers.cna.providerMetadata.dateUpdated"}]}