{"metadata": {"vulnerability": "cve-2021-40824", "count": 18, "kinds": {"milestone": 5, "sighting": 1, "kev": 0, "other": 12}}, "data": [{"timestamp": "2021-09-09T00:00:00Z", "date_only": false, "value": "2021-09-09T00:00:00.000Z", "kind": "milestone", "label": "Reserved", "source": "cvelistv5", "record": "cve-2021-40824", "field": "cveMetadata.dateReserved"}, {"timestamp": "2021-09-13T00:00:00Z", "date_only": true, "value": "2021-09-13", "kind": "other", "label": "Pubdate", "source": "gsd \u00b7 GSD-2021-40824", "record": "GSD-2021-40824", "field": "namespaces.gitlab.com.advisories.0.pubdate"}, {"timestamp": "2021-09-13T18:49:28Z", "date_only": false, "value": "2021-09-13T18:49:28.000Z", "kind": "milestone", "label": "Published", "source": "cvelistv5", "record": "cve-2021-40824", "field": "cveMetadata.datePublished"}, {"timestamp": "2021-09-13T19:15:00Z", "date_only": false, "value": "2021-09-13T19:15:00Z", "kind": "other", "label": "Nvd published at", "source": "github \u00b7 GHSA-JJMC-4P83-PP26", "record": "GHSA-JJMC-4P83-PP26", "field": "database_specific.nvd_published_at"}, {"timestamp": "2021-09-13T19:15:00Z", "date_only": false, "value": "2021-09-13T19:15Z", "kind": "other", "label": "Published Date", "source": "gsd \u00b7 GSD-2021-40824", "record": "GSD-2021-40824", "field": "namespaces.nvd.nist.gov.publishedDate"}, {"timestamp": "2021-09-13T19:15:19.340Z", "date_only": false, "value": "2021-09-13T19:15:19.340", "kind": "milestone", "label": "Published", "source": "fkie_nvd \u00b7 FKIE_CVE-2021-40824", "record": "FKIE_CVE-2021-40824", "field": "published"}, {"timestamp": "2021-09-13T22:15:26Z", "date_only": false, "value": "2021-09-13T22:15:26.000000Z", "kind": "sighting", "label": "Seen", "source": "https://t.me/cibsecurity/28754", "record": "CVE-2021-40824", "field": "creation_timestamp", "uuid": "220c2fba-09cc-4e69-bc84-e55898d7fd19", "content": "\u203c CVE-2021-40824 \u203c\n\nA logic error in the room key sharing functionality of Element Android before 1.2.2 and matrix-android-sdk2 (aka Matrix SDK for Android) before 1.2.2 leads to a situation where identity verification is inadequate and thus a key-requesting device can be impersonated.\n\n\ud83d\udcd6 Read\n\nvia \"National Vulnerability Database\".", "url": "https://t.me/cibsecurity/28754"}, {"timestamp": "2021-09-14T11:46:54Z", "date_only": false, "value": "2021-09-14T11:46:54.000Z", "kind": "other", "label": "Updated", "source": "cvelistv5 / mitre", "record": "cve-2021-40824", "field": "containers.cna.providerMetadata.dateUpdated"}, {"timestamp": "2021-09-24T00:00:00Z", "date_only": true, "value": "2021-09-24", "kind": "other", "label": "Date", "source": "gsd \u00b7 GSD-2021-40824", "record": "GSD-2021-40824", "field": "namespaces.gitlab.com.advisories.0.date"}, {"timestamp": "2021-09-24T17:40:00Z", "date_only": false, "value": "2021-09-24T17:40Z", "kind": "other", "label": "Last Modified Date", "source": "gsd \u00b7 GSD-2021-40824", "record": "GSD-2021-40824", "field": "namespaces.nvd.nist.gov.lastModifiedDate"}, {"timestamp": "2022-05-24T19:14:16Z", "date_only": false, "value": "2022-05-24T19:14:16Z", "kind": "milestone", "label": "Published", "source": "github \u00b7 GHSA-JJMC-4P83-PP26", "record": "GHSA-JJMC-4P83-PP26", "field": "published"}, {"timestamp": "2023-08-09T13:17:07Z", "date_only": false, "value": "2023-08-09T13:17:07Z", "kind": "other", "label": "Updated", "source": "github \u00b7 GHSA-JJMC-4P83-PP26", "record": "GHSA-JJMC-4P83-PP26", "field": "modified"}, {"timestamp": "2023-12-13T01:23:25.219Z", "date_only": false, "value": "2023-12-13T01:23:25.219566Z", "kind": "other", "label": "Updated", "source": "gsd \u00b7 GSD-2021-40824", "record": "GSD-2021-40824", "field": "gsd.osvSchema.modified"}, {"timestamp": "2024-08-04T02:51:07.032Z", "date_only": false, "value": "2024-08-04T02:51:07.032Z", "kind": "other", "label": "Updated", "source": "cvelistv5", "record": "cve-2021-40824", "field": "cveMetadata.dateUpdated"}, {"timestamp": "2024-08-04T02:51:07.032Z", "date_only": false, "value": "2024-08-04T02:51:07.032Z", "kind": "other", "label": "Updated", "source": "cvelistv5 / CVE", "record": "cve-2021-40824", "field": "containers.adp.0.providerMetadata.dateUpdated"}, {"timestamp": "2026-06-17T04:07:29.053Z", "date_only": false, "value": "2026-06-17T04:07:29.053", "kind": "other", "label": "Updated", "source": "fkie_nvd \u00b7 FKIE_CVE-2021-40824", "record": "FKIE_CVE-2021-40824", "field": "lastModified"}, {"timestamp": "2026-10-01T07:32:46.327Z", "date_only": false, "value": "2026-10-01T07:32:46.327495Z", "kind": "milestone", "label": "Published", "source": "cleanstart \u00b7 CLEANSTART-2024-NV58280", "record": "CLEANSTART-2024-NV58280", "field": "published"}, {"timestamp": "2026-10-08T14:25:08Z", "date_only": false, "value": "2026-10-08T14:25:08Z", "kind": "other", "label": "Updated", "source": "cleanstart \u00b7 CLEANSTART-2024-NV58280", "record": "CLEANSTART-2024-NV58280", "field": "modified"}]}