{"metadata": {"vulnerability": "CVE-2021-21912", "count": 16, "kinds": {"milestone": 4, "sighting": 1, "kev": 0, "other": 11}}, "data": [{"timestamp": "2021-01-04T00:00:00Z", "date_only": false, "value": "2021-01-04T00:00:00.000Z", "kind": "milestone", "label": "Reserved", "source": "cvelistv5", "record": "CVE-2021-21912", "field": "cveMetadata.dateReserved"}, {"timestamp": "2021-11-24T00:00:00Z", "date_only": true, "value": "2021-11-24", "kind": "other", "label": "Submit Time", "source": "cnvd \u00b7 CNVD-2021-90865", "record": "CNVD-2021-90865", "field": "submitTime"}, {"timestamp": "2021-11-25T00:00:00Z", "date_only": true, "value": "2021-11-25", "kind": "other", "label": "Open Time", "source": "cnvd \u00b7 CNVD-2021-90865", "record": "CNVD-2021-90865", "field": "openTime"}, {"timestamp": "2021-12-22T18:06:55Z", "date_only": false, "value": "2021-12-22T18:06:55.000Z", "kind": "milestone", "label": "Published", "source": "cvelistv5", "record": "CVE-2021-21912", "field": "cveMetadata.datePublished"}, {"timestamp": "2021-12-22T18:06:55Z", "date_only": false, "value": "2021-12-22T18:06:55.000Z", "kind": "other", "label": "Updated", "source": "cvelistv5 / talos", "record": "CVE-2021-21912", "field": "containers.cna.providerMetadata.dateUpdated"}, {"timestamp": "2021-12-22T19:15:00Z", "date_only": false, "value": "2021-12-22T19:15:00Z", "kind": "other", "label": "Nvd published at", "source": "github \u00b7 GHSA-4M8W-WHG9-Q7F6", "record": "GHSA-4M8W-WHG9-Q7F6", "field": "database_specific.nvd_published_at"}, {"timestamp": "2021-12-22T19:15:00Z", "date_only": false, "value": "2021-12-22T19:15Z", "kind": "other", "label": "Published Date", "source": "gsd \u00b7 GSD-2021-21912", "record": "GSD-2021-21912", "field": "namespaces.nvd.nist.gov.publishedDate"}, {"timestamp": "2021-12-22T19:15:10.080Z", "date_only": false, "value": "2021-12-22T19:15:10.080", "kind": "milestone", "label": "Published", "source": "fkie_nvd \u00b7 FKIE_CVE-2021-21912", "record": "FKIE_CVE-2021-21912", "field": "published"}, {"timestamp": "2021-12-22T22:23:45Z", "date_only": false, "value": "2021-12-22T22:23:45.000000Z", "kind": "sighting", "label": "Seen", "source": "https://t.me/cibsecurity/34542", "record": "CVE-2021-21912", "field": "creation_timestamp", "uuid": "7a586eed-a08d-478c-acab-3e0cc6764aaa", "content": "\u203c CVE-2021-21912 \u203c\n\nA privilege escalation vulnerability exists in the Windows version of installation for Advantech R-SeeNet Advantech R-SeeNet 2.4.15 (30.07.2021). A specially-crafted file can be replaced in the system to escalate privileges to NT SYSTEM authority. An attacker can provide a malicious file to trigger this vulnerability.\n\n\ud83d\udcd6 Read\n\nvia \"National Vulnerability Database\".", "url": "https://t.me/cibsecurity/34542"}, {"timestamp": "2021-12-23T00:01:04Z", "date_only": false, "value": "2021-12-23T00:01:04Z", "kind": "milestone", "label": "Published", "source": "github \u00b7 GHSA-4M8W-WHG9-Q7F6", "record": "GHSA-4M8W-WHG9-Q7F6", "field": "published"}, {"timestamp": "2022-04-20T00:01:56Z", "date_only": false, "value": "2022-04-20T00:01:56Z", "kind": "other", "label": "Updated", "source": "github \u00b7 GHSA-4M8W-WHG9-Q7F6", "record": "GHSA-4M8W-WHG9-Q7F6", "field": "modified"}, {"timestamp": "2022-10-05T17:25:00Z", "date_only": false, "value": "2022-10-05T17:25Z", "kind": "other", "label": "Last Modified Date", "source": "gsd \u00b7 GSD-2021-21912", "record": "GSD-2021-21912", "field": "namespaces.nvd.nist.gov.lastModifiedDate"}, {"timestamp": "2023-12-13T01:23:11.267Z", "date_only": false, "value": "2023-12-13T01:23:11.267673Z", "kind": "other", "label": "Updated", "source": "gsd \u00b7 GSD-2021-21912", "record": "GSD-2021-21912", "field": "gsd.osvSchema.modified"}, {"timestamp": "2024-08-03T18:30:22.881Z", "date_only": false, "value": "2024-08-03T18:30:22.881Z", "kind": "other", "label": "Updated", "source": "cvelistv5", "record": "CVE-2021-21912", "field": "cveMetadata.dateUpdated"}, {"timestamp": "2024-08-03T18:30:22.881Z", "date_only": false, "value": "2024-08-03T18:30:22.881Z", "kind": "other", "label": "Updated", "source": "cvelistv5 / CVE", "record": "CVE-2021-21912", "field": "containers.adp.0.providerMetadata.dateUpdated"}, {"timestamp": "2026-06-17T03:36:20.923Z", "date_only": false, "value": "2026-06-17T03:36:20.923", "kind": "other", "label": "Updated", "source": "fkie_nvd \u00b7 FKIE_CVE-2021-21912", "record": "FKIE_CVE-2021-21912", "field": "lastModified"}]}