{"metadata": {"vulnerability": "CVE-2021-21986", "count": 28, "kinds": {"milestone": 5, "sighting": 10, "kev": 0, "other": 13}}, "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-2021-21986", "field": "cveMetadata.dateReserved"}, {"timestamp": "2021-05-26T00:00:00Z", "date_only": false, "value": "2021-05-26T00:00:00", "kind": "other", "label": "Last revision date", "source": "certfr_avis \u00b7 CERTFR-2021-AVI-403", "record": "CERTFR-2021-AVI-403", "field": "last_revision_date"}, {"timestamp": "2021-05-26T00:00:00Z", "date_only": false, "value": "2021-05-26T00:00:00", "kind": "milestone", "label": "Published", "source": "certfr_avis \u00b7 CERTFR-2021-AVI-403", "record": "CERTFR-2021-AVI-403", "field": "initial_release_date"}, {"timestamp": "2021-05-26T00:00:00Z", "date_only": false, "value": "2021-05-26T00:00:00.000000", "kind": "other", "label": "Revision date", "source": "certfr_avis \u00b7 CERTFR-2021-AVI-403", "record": "CERTFR-2021-AVI-403", "field": "revisions.0.revision_date"}, {"timestamp": "2021-05-26T11:23:27Z", "date_only": false, "value": "2021-05-26T11:23:27.000000Z", "kind": "sighting", "label": "Seen", "source": "https://t.me/true_secator/1751", "record": "CVE-2021-21986", "field": "creation_timestamp", "uuid": "7e5cd1cf-c80b-41c5-8ef8-8b9c702b954f", "content": "VMware \u0432\u044b\u043f\u0443\u0441\u0442\u0438\u043b\u0438 \u0430\u043f\u0434\u0435\u0439\u0442, \u0438\u0441\u043f\u0440\u0430\u0432\u043b\u044f\u044e\u0449\u0438\u0439 \u043d\u043e\u0432\u0443\u044e \u0443\u044f\u0437\u0432\u0438\u043c\u043e\u0441\u0442\u044c CVE-2021-21985, \u043a\u043e\u0442\u043e\u0440\u043e\u0439 \u043f\u043e\u0434\u0432\u0435\u0440\u0436\u0435\u043d vCenter \u0432\u0435\u0440\u0441\u0438\u0439 6.5, 6.7 \u0438 7.0. \n\n\u041e\u0448\u0438\u0431\u043a\u0430 \u044f\u0432\u043b\u044f\u0435\u0442\u0441\u044f \u043a\u0440\u0438\u0442\u0438\u0447\u0435\u0441\u043a\u043e\u0439 (9.8 \u0438\u0437 10 \u043f\u043e CVSS) \u0438 \u043f\u043e\u0437\u0432\u043e\u043b\u044f\u0435\u0442 \u0437\u043b\u043e\u0443\u043c\u044b\u0448\u043b\u0435\u043d\u043d\u0438\u043a\u0443 \u043e\u0441\u0443\u0449\u0435\u0441\u0442\u0432\u0438\u0442\u044c \u0443\u0434\u0430\u043b\u0435\u043d\u043d\u043e\u0435 \u0432\u044b\u043f\u043e\u043b\u043d\u0435\u043d\u0438\u0435 \u043a\u043e\u0434\u0430 (RCE) \u0431\u0435\u0437 \u043f\u0440\u043e\u0445\u043e\u0436\u0434\u0435\u043d\u0438\u044f \u0430\u0443\u0442\u0435\u043d\u0442\u0438\u0444\u0438\u043a\u0430\u0446\u0438\u0438. \u0414\u043b\u044f \u044d\u0442\u043e\u0433\u043e \u0445\u0430\u043a\u0435\u0440\u0443 \u043d\u0443\u0436\u043d\u043e \u043b\u0438\u0448\u044c \u0438\u043c\u0435\u0442\u044c \u0434\u043e\u0441\u0442\u0443\u043f \u043a 443 \u043f\u043e\u0440\u0442\u0443. \u0423\u044f\u0437\u0432\u0438\u043c\u043e\u0441\u0442\u044c \u043d\u0430\u0445\u043e\u0434\u0438\u0442\u0441\u044f \u0432 \u043c\u043e\u0434\u0443\u043b\u0435 vSAN Health Check, \u043a\u043e\u0442\u043e\u0440\u044b\u0439 \u043f\u043e \u0443\u043c\u043e\u043b\u0447\u0430\u043d\u0438\u044e \u0432\u043a\u043b\u044e\u0447\u0435\u043d \u0432\u043e \u0432\u0441\u0435\u0445 \u0440\u0430\u0437\u0432\u0435\u0440\u043d\u0443\u0442\u044b\u0445 vCenter.\n\nCVE-2021-21985 \u0431\u044b\u043b\u0430 \u043d\u0430\u0439\u0434\u0435\u043d\u0430 \u0438\u0441\u0441\u043b\u0435\u0434\u043e\u0432\u0430\u0442\u0435\u043b\u044f\u043c\u0438 \u0438\u0437 \u043a\u0438\u0442\u0430\u0439\u0441\u043a\u043e\u0439 Qihoo 360, \u043a\u043e\u0442\u043e\u0440\u044b\u0435 \u0432 \u0444\u0435\u0432\u0440\u0430\u043b\u0435 \u043f\u043e\u0434\u0433\u0430\u0434\u0438\u043b\u0438 VMware, \u0440\u0435\u0437\u043a\u043e \u0432\u044b\u043f\u0443\u0441\u0442\u0438\u0432 PoC \u0434\u043b\u044f \u043a\u0440\u0438\u0442\u0438\u0447\u0435\u0441\u043a\u043e\u0439 CVE-2021-21972 \u0432 \u0442\u043e\u043c \u0436\u0435 \u0441\u0430\u043c\u043e\u043c vCenter.\n\n\u0412 \u0434\u043e\u043f\u043e\u043b\u043d\u0435\u043d\u0438\u0435 \u043a \u0443\u043a\u0430\u0437\u0430\u043d\u043d\u043e\u0439 \u043a\u0440\u0438\u0442\u0438\u0447\u0435\u0441\u043a\u043e\u0439 \u0434\u044b\u0440\u043a\u0435 \u0441\u0432\u0435\u0436\u0438\u0439 \u043f\u0430\u0442\u0447 \u0437\u0430\u043a\u0440\u044b\u0432\u0430\u0435\u0442 \u0442\u0430\u043a\u0436\u0435 CVE-2021-21986 \u0441 \u043a\u0440\u0438\u0442\u0438\u0447\u043d\u043e\u0441\u0442\u044c\u044e 6,5, \u043a\u043e\u0442\u043e\u0440\u0430\u044f \u0441\u0432\u044f\u0437\u0430\u043d\u0430 \u0441 \u043c\u0435\u0445\u0430\u043d\u0438\u0437\u043c\u043e\u043c \u0430\u0443\u0442\u0435\u043d\u0442\u0438\u0444\u0438\u043a\u0430\u0446\u0438\u0438 \u0432 \u043d\u0435\u0441\u043a\u043e\u043b\u044c\u043a\u0438\u0445 \u043c\u043e\u0434\u0443\u043b\u044f\u0445 vCenter. \u041d\u043e \u044d\u0442\u043e, \u043d\u0430 \u0441\u0430\u043c\u043e\u043c \u0434\u0435\u043b\u0435, \u043d\u0435 \u0442\u0430\u043a \u0432\u0430\u0436\u043d\u043e. \u041f\u043e\u0441\u043a\u043e\u043b\u044c\u043a\u0443 \u0437\u0430\u043a\u0440\u044b\u0432 \u0431\u043e\u043b\u0435\u0435 \u043a\u0440\u0438\u0442\u0438\u0447\u043d\u0443\u044e \u043e\u0448\u0438\u0431\u043a\u0443 \u0432\u044b \u0437\u0430\u043a\u0440\u043e\u0435\u0442\u0435 \u0438 \u044d\u0442\u0443.\n\n\u041d\u0443 \u0430 \u043a\u0442\u043e \u043f\u0440\u0438 \u0442\u0430\u043a\u0438\u0445 \u0432\u0432\u043e\u0434\u043d\u044b\u0445 \u043d\u0435 \u0431\u0443\u0434\u0435\u0442 \u0430\u043f\u0434\u0435\u0439\u0442\u0438\u0442\u044c \u0441\u0432\u043e\u0438 vCenter - \u0442\u043e\u0442 \u0441\u0430\u043c \u0441\u0435\u0431\u0435 \u0414\u0436\u0435\u043d\u043d\u0438\u0444\u0435\u0440 \u041f\u0441\u0430\u043a\u0438.", "url": "https://t.me/true_secator/1751"}, {"timestamp": "2021-05-26T14:04:35Z", "date_only": false, "value": "2021-05-26T14:04:35.000Z", "kind": "milestone", "label": "Published", "source": "cvelistv5", "record": "CVE-2021-21986", "field": "cveMetadata.datePublished"}, {"timestamp": "2021-05-26T15:15:00Z", "date_only": false, "value": "2021-05-26T15:15:00Z", "kind": "other", "label": "Nvd published at", "source": "github \u00b7 GHSA-6QHW-394J-XWVG", "record": "GHSA-6QHW-394J-XWVG", "field": "database_specific.nvd_published_at"}, {"timestamp": "2021-05-26T15:15:00Z", "date_only": false, "value": "2021-05-26T15:15Z", "kind": "other", "label": "Published Date", "source": "gsd \u00b7 GSD-2021-21986", "record": "GSD-2021-21986", "field": "namespaces.nvd.nist.gov.publishedDate"}, {"timestamp": "2021-05-26T15:15:07.973Z", "date_only": false, "value": "2021-05-26T15:15:07.973", "kind": "milestone", "label": "Published", "source": "fkie_nvd \u00b7 FKIE_CVE-2021-21986", "record": "FKIE_CVE-2021-21986", "field": "published"}, {"timestamp": "2021-05-26T19:06:10Z", "date_only": false, "value": "2021-05-26T19:06:10.000Z", "kind": "other", "label": "Updated", "source": "cvelistv5 / vmware", "record": "CVE-2021-21986", "field": "containers.cna.providerMetadata.dateUpdated"}, {"timestamp": "2021-05-28T00:00:00Z", "date_only": true, "value": "2021-05-28", "kind": "other", "label": "Submit Time", "source": "cnvd \u00b7 CNVD-2021-44965", "record": "CNVD-2021-44965", "field": "submitTime"}, {"timestamp": "2021-05-30T13:43:01Z", "date_only": false, "value": "2021-05-30T13:43:01.000000Z", "kind": "sighting", "label": "Published proof of concept", "source": "https://t.me/CyberSecurityTechnologies/3493", "record": "CVE-2021-21986", "field": "creation_timestamp", "uuid": "0b16b376-8daa-4559-8691-55a7f6b73d25", "content": "#Threat_Research\n1. The vSphere Client (HTML5) contains a remote code execution vulnerability due to lack of input validation in the Virtual SAN Health Check plug-in which is enabled by default in vCenter Server (PoC for CVE-2021-21985/CVE-2021-21986)\nhttps://attackerkb.com/topics/X85GKjaVER/cve-2021-21985#rapid7-analysis\n2. Re-Checking Your Pulse: Updates on Chinese APT Actors Compromising Pulse Secure VPN Devices\nhttps://www.fireeye.com/blog/threat-research/2021/05/updates-on-chinese-apt-compromising-pulse-secure-vpn-devices.html", "url": "https://t.me/CyberSecurityTechnologies/3493"}, {"timestamp": "2021-06-01T21:11:16Z", "date_only": false, "value": "2021-06-01T21:11:16.000000Z", "kind": "sighting", "label": "Seen", "source": "https://t.me/S_E_Reborn/249", "record": "CVE-2021-21986", "field": "creation_timestamp", "uuid": "41d50844-edd1-4f72-a35d-52548beaefde", "content": "CVE-2021-21985/CVE-2021-21986 : VMware vSphere Client (HTML5) contains a remote code execution vulnerability\n\nhttps://attackerkb.com/topics/X85GKjaVER/cve-2021-21985", "url": "https://t.me/S_E_Reborn/249"}, {"timestamp": "2021-06-25T00:00:00Z", "date_only": true, "value": "2021-06-25", "kind": "other", "label": "Open Time", "source": "cnvd \u00b7 CNVD-2021-44965", "record": "CNVD-2021-44965", "field": "openTime"}, {"timestamp": "2021-08-24T10:59:00Z", "date_only": false, "value": "2021-08-24T10:59Z", "kind": "other", "label": "Last Modified Date", "source": "gsd \u00b7 GSD-2021-21986", "record": "GSD-2021-21986", "field": "namespaces.nvd.nist.gov.lastModifiedDate"}, {"timestamp": "2022-05-24T19:03:21Z", "date_only": false, "value": "2022-05-24T19:03:21Z", "kind": "milestone", "label": "Published", "source": "github \u00b7 GHSA-6QHW-394J-XWVG", "record": "GHSA-6QHW-394J-XWVG", "field": "published"}, {"timestamp": "2022-07-13T00:01:07Z", "date_only": false, "value": "2022-07-13T00:01:07Z", "kind": "other", "label": "Updated", "source": "github \u00b7 GHSA-6QHW-394J-XWVG", "record": "GHSA-6QHW-394J-XWVG", "field": "modified"}, {"timestamp": "2023-12-13T01:23:10.798Z", "date_only": false, "value": "2023-12-13T01:23:10.798923Z", "kind": "other", "label": "Updated", "source": "gsd \u00b7 GSD-2021-21986", "record": "GSD-2021-21986", "field": "gsd.osvSchema.modified"}, {"timestamp": "2024-08-03T18:30:23.588Z", "date_only": false, "value": "2024-08-03T18:30:23.588Z", "kind": "other", "label": "Updated", "source": "cvelistv5", "record": "CVE-2021-21986", "field": "cveMetadata.dateUpdated"}, {"timestamp": "2024-08-03T18:30:23.588Z", "date_only": false, "value": "2024-08-03T18:30:23.588Z", "kind": "other", "label": "Updated", "source": "cvelistv5 / CVE", "record": "CVE-2021-21986", "field": "containers.adp.0.providerMetadata.dateUpdated"}, {"timestamp": "2026-06-17T03:36:30.417Z", "date_only": false, "value": "2026-06-17T03:36:30.417", "kind": "other", "label": "Updated", "source": "fkie_nvd \u00b7 FKIE_CVE-2021-21986", "record": "FKIE_CVE-2021-21986", "field": "lastModified"}, {"timestamp": "2026-07-29T12:02:56.799Z", "date_only": false, "value": "2026-07-29T12:02:56.799775Z", "kind": "sighting", "label": "Seen", "source": "https://t.me/reverseame/1339", "record": "CVE-2021-21986", "field": "creation_timestamp", "uuid": "9a2b1845-2896-4f11-894c-96696287f9da", "url": "https://t.me/reverseame/1339"}, {"timestamp": "2026-07-30T00:02:46.182Z", "date_only": false, "value": "2026-07-30T00:02:46.182184Z", "kind": "sighting", "label": "Seen", "source": "https://t.me/reverseame/1339", "record": "CVE-2021-21986", "field": "creation_timestamp", "uuid": "f420bfdd-86ce-4d9d-b0ff-95e81952808b", "url": "https://t.me/reverseame/1339"}, {"timestamp": "2026-08-03T08:00:03.502Z", "date_only": false, "value": "2026-08-03T08:00:03.502755Z", "kind": "sighting", "label": "Published proof of concept", "source": "https://t.me/reverseame/1339", "record": "CVE-2021-21986", "field": "creation_timestamp", "uuid": "d70064fb-1ac8-48c1-b97b-ac2f47c38baf", "url": "https://t.me/reverseame/1339"}, {"timestamp": "2026-08-04T00:00:45.369Z", "date_only": false, "value": "2026-08-04T00:00:45.369464Z", "kind": "sighting", "label": "Published proof of concept", "source": "https://t.me/reverseame/1339", "record": "CVE-2021-21986", "field": "creation_timestamp", "uuid": "c03af130-8e0a-4fb9-b7a1-131f9c07c88d", "url": "https://t.me/reverseame/1339"}, {"timestamp": "2026-09-01T17:00:48.817Z", "date_only": false, "value": "2026-09-01T17:00:48.817754Z", "kind": "sighting", "label": "Seen", "source": "https://t.me/cissp/3350", "record": "CVE-2021-21986", "field": "creation_timestamp", "uuid": "b0e9eb7c-ced3-4297-8d41-dc65e0c5aefc", "url": "https://t.me/cissp/3350"}, {"timestamp": "2026-09-01T20:02:38.554Z", "date_only": false, "value": "2026-09-01T20:02:38.554719Z", "kind": "sighting", "label": "Seen", "source": "https://t.me/hacking_Attack/11556", "record": "CVE-2021-21986", "field": "creation_timestamp", "uuid": "af32e8f5-1c33-4490-a307-8dd7062ba451", "url": "https://t.me/hacking_Attack/11556"}, {"timestamp": "2026-09-01T20:02:41.061Z", "date_only": false, "value": "2026-09-01T20:02:41.061425Z", "kind": "sighting", "label": "Seen", "source": "https://t.me/hacking_Attack/10443", "record": "CVE-2021-21986", "field": "creation_timestamp", "uuid": "52dae044-a34a-4926-9d36-691f9866c12a", "url": "https://t.me/hacking_Attack/10443"}]}