{"metadata": {"vulnerability": "CVE-2021-41357", "count": 56, "kinds": {"milestone": 5, "sighting": 14, "kev": 11, "other": 26}}, "data": [{"timestamp": "2021-09-17T00:00:00Z", "date_only": false, "value": "2021-09-17T00:00:00.000Z", "kind": "milestone", "label": "Reserved", "source": "cvelistv5", "record": "CVE-2021-41357", "field": "cveMetadata.dateReserved"}, {"timestamp": "2021-10-12T00:00:00Z", "date_only": false, "value": "2021-10-12T00:00:00", "kind": "other", "label": "Date", "source": "variot \u00b7 VAR-202110-0498", "record": "VAR-202110-0498", "field": "sources_release_date.data.2.date"}, {"timestamp": "2021-10-12T07:00:00Z", "date_only": false, "value": "2021-10-12T07:00:00.000Z", "kind": "other", "label": "Made public", "source": "cvelistv5 / microsoft", "record": "CVE-2021-41357", "field": "containers.cna.datePublic"}, {"timestamp": "2021-10-13T00:00:00Z", "date_only": false, "value": "2021-10-13T00:00:00", "kind": "other", "label": "Date", "source": "variot \u00b7 VAR-202110-0498", "record": "VAR-202110-0498", "field": "sources_release_date.data.0.date"}, {"timestamp": "2021-10-13T00:00:00Z", "date_only": false, "value": "2021-10-13T00:00:00", "kind": "other", "label": "Last revision date", "source": "certfr_avis \u00b7 CERTFR-2021-AVI-782", "record": "CERTFR-2021-AVI-782", "field": "last_revision_date"}, {"timestamp": "2021-10-13T00:00:00Z", "date_only": false, "value": "2021-10-13T00:00:00", "kind": "milestone", "label": "Published", "source": "certfr_avis \u00b7 CERTFR-2021-AVI-782", "record": "CERTFR-2021-AVI-782", "field": "initial_release_date"}, {"timestamp": "2021-10-13T00:00:00Z", "date_only": false, "value": "2021-10-13T00:00:00.000000", "kind": "other", "label": "Revision date", "source": "certfr_avis \u00b7 CERTFR-2021-AVI-782", "record": "CERTFR-2021-AVI-782", "field": "revisions.0.revision_date"}, {"timestamp": "2021-10-13T00:28:21Z", "date_only": false, "value": "2021-10-13T00:28:21.000Z", "kind": "milestone", "label": "Published", "source": "cvelistv5", "record": "CVE-2021-41357", "field": "cveMetadata.datePublished"}, {"timestamp": "2021-10-13T01:15:00Z", "date_only": false, "value": "2021-10-13T01:15:00Z", "kind": "other", "label": "Nvd published at", "source": "github \u00b7 GHSA-PPH6-GRP2-WVVW", "record": "GHSA-PPH6-GRP2-WVVW", "field": "database_specific.nvd_published_at"}, {"timestamp": "2021-10-13T01:15:00Z", "date_only": false, "value": "2021-10-13T01:15Z", "kind": "other", "label": "Published Date", "source": "gsd \u00b7 GSD-2021-41357", "record": "GSD-2021-41357", "field": "namespaces.nvd.nist.gov.publishedDate"}, {"timestamp": "2021-10-13T01:15:13.950Z", "date_only": false, "value": "2021-10-13T01:15:13.950000", "kind": "other", "label": "Date", "source": "variot \u00b7 VAR-202110-0498", "record": "VAR-202110-0498", "field": "sources_release_date.data.3.date"}, {"timestamp": "2021-10-13T01:15:13.950Z", "date_only": false, "value": "2021-10-13T01:15:13.950", "kind": "milestone", "label": "Published", "source": "fkie_nvd \u00b7 FKIE_CVE-2021-41357", "record": "FKIE_CVE-2021-41357", "field": "published"}, {"timestamp": "2021-10-21T00:00:00Z", "date_only": false, "value": "2021-10-21T00:00:00", "kind": "other", "label": "Date", "source": "variot \u00b7 VAR-202110-0498", "record": "VAR-202110-0498", "field": "sources_update_date.data.2.date"}, {"timestamp": "2021-10-22T00:00:00Z", "date_only": false, "value": "2021-10-22T00:00:00", "kind": "other", "label": "Date", "source": "variot \u00b7 VAR-202110-0498", "record": "VAR-202110-0498", "field": "sources_release_date.data.1.date"}, {"timestamp": "2021-10-22T04:43:00Z", "date_only": false, "value": "2021-10-22T04:43:00", "kind": "other", "label": "Date", "source": "variot \u00b7 VAR-202110-0498", "record": "VAR-202110-0498", "field": "sources_update_date.data.1.date"}, {"timestamp": "2022-04-25T00:00:00Z", "date_only": false, "value": "2022-04-25T00:00:00+00:00", "kind": "kev", "label": "Asserted", "source": "cisa-kev", "record": "CVE-2021-41357", "field": "timestamps.asserted_at", "uuid": "27e7faf6-7388-45c9-9493-fd40cb5eaad8", "status": {"status_reason": "confirmed", "exploited": true}}, {"timestamp": "2022-04-25T00:00:00Z", "date_only": false, "value": "2022-04-25T00:00:00+00:00", "kind": "kev", "label": "Asserted", "source": "kevintel", "record": "CVE-2021-41357", "field": "timestamps.asserted_at", "uuid": "0b67f795-35e0-4590-b18a-21f6f68bbc3c", "status": {"status_reason": "confirmed", "exploited": true}}, {"timestamp": "2022-04-25T00:00:00Z", "date_only": true, "value": "2022-04-25", "kind": "other", "label": "Catalog added", "source": "cvelistv5 / CISA-ADP", "record": "CVE-2021-41357", "field": "containers.adp.0.metrics.0.other.content.dateAdded"}, {"timestamp": "2022-04-25T00:00:00Z", "date_only": false, "value": "2022-04-25T00:00:00.000Z", "kind": "kev", "label": "Catalog added", "source": "kevintel", "record": "CVE-2021-41357", "field": "evidence.0.details.added_date", "uuid": "0b67f795-35e0-4590-b18a-21f6f68bbc3c", "status": {"status_reason": "confirmed", "exploited": true}}, {"timestamp": "2022-04-25T00:00:00Z", "date_only": true, "value": "2022-04-25", "kind": "kev", "label": "Date added", "source": "cisa-kev", "record": "CVE-2021-41357", "field": "evidence.0.details.date_added", "uuid": "27e7faf6-7388-45c9-9493-fd40cb5eaad8", "status": {"status_reason": "confirmed", "exploited": true}}, {"timestamp": "2022-04-25T00:00:00Z", "date_only": false, "value": "2022-04-25T00:00:00+00:00", "kind": "kev", "label": "First seen", "source": "cisa-kev", "record": "CVE-2021-41357", "field": "timestamps.first_seen_at", "uuid": "27e7faf6-7388-45c9-9493-fd40cb5eaad8", "status": {"status_reason": "confirmed", "exploited": true}}, {"timestamp": "2022-04-25T00:00:00Z", "date_only": false, "value": "2022-04-25T00:00:00+00:00", "kind": "kev", "label": "First seen", "source": "kevintel", "record": "CVE-2021-41357", "field": "timestamps.first_seen_at", "uuid": "0b67f795-35e0-4590-b18a-21f6f68bbc3c", "status": {"status_reason": "confirmed", "exploited": true}}, {"timestamp": "2022-04-25T00:00:00Z", "date_only": false, "value": "2022-04-25T00:00:00+00:00", "kind": "kev", "label": "Status updated", "source": "cisa-kev", "record": "CVE-2021-41357", "field": "status.status_updated_at", "uuid": "27e7faf6-7388-45c9-9493-fd40cb5eaad8", "status": {"status_reason": "confirmed", "exploited": true}}, {"timestamp": "2022-04-25T00:00:00Z", "date_only": false, "value": "2022-04-25T00:00:00+00:00", "kind": "kev", "label": "Status updated", "source": "kevintel", "record": "CVE-2021-41357", "field": "status.status_updated_at", "uuid": "0b67f795-35e0-4590-b18a-21f6f68bbc3c", "status": {"status_reason": "confirmed", "exploited": true}}, {"timestamp": "2022-04-25T00:00:00Z", "date_only": false, "value": "2022-04-25T00:00:00.000Z", "kind": "other", "label": "Time", "source": "cvelistv5 / CISA-ADP", "record": "CVE-2021-41357", "field": "containers.adp.0.timeline.0.time"}, {"timestamp": "2022-05-16T00:00:00Z", "date_only": true, "value": "2022-05-16", "kind": "kev", "label": "Due date", "source": "cisa-kev", "record": "CVE-2021-41357", "field": "evidence.0.details.due_date", "uuid": "27e7faf6-7388-45c9-9493-fd40cb5eaad8", "status": {"status_reason": "confirmed", "exploited": true}}, {"timestamp": "2022-05-24T19:17:27Z", "date_only": false, "value": "2022-05-24T19:17:27Z", "kind": "milestone", "label": "Published", "source": "github \u00b7 GHSA-PPH6-GRP2-WVVW", "record": "GHSA-PPH6-GRP2-WVVW", "field": "published"}, {"timestamp": "2023-06-14T21:10:04Z", "date_only": false, "value": "2023-06-14T21:10:04.000000Z", "kind": "sighting", "label": "Seen", "source": "MISP/3c19819c-1dac-4ef2-bfed-be5efa7e0123", "record": "CVE-2021-41357", "field": "creation_timestamp", "uuid": "4282a2f8-8744-4b1b-884a-0c620f1627ed"}, {"timestamp": "2023-08-01T23:15:00Z", "date_only": false, "value": "2023-08-01T23:15Z", "kind": "other", "label": "Last Modified Date", "source": "gsd \u00b7 GSD-2021-41357", "record": "GSD-2021-41357", "field": "namespaces.nvd.nist.gov.lastModifiedDate"}, {"timestamp": "2023-08-08T00:00:00Z", "date_only": false, "value": "2023-08-08T00:00:00", "kind": "other", "label": "Date", "source": "variot \u00b7 VAR-202110-0498", "record": "VAR-202110-0498", "field": "sources_update_date.data.0.date"}, {"timestamp": "2023-12-03T20:09:02Z", "date_only": false, "value": "2023-12-03T20:09:02.000000Z", "kind": "sighting", "label": "Seen", "source": "https://t.me/arpsyndicate/1018", "record": "CVE-2021-41357", "field": "creation_timestamp", "uuid": "41d18dd3-3dd9-4a82-9ed5-276e50eabdb3", "content": "#ExploitObserverAlert\n\nCVE-2021-41357\n\nDESCRIPTION: Exploit Observer has 6 entries related to CVE-2021-41357. Win32k Elevation of Privilege Vulnerability\n\nFIRST-EPSS: 0.005580000\nNVD-IS: 5.9\nNVD-ES: 1.8", "url": "https://t.me/arpsyndicate/1018"}, {"timestamp": "2023-12-13T01:23:27.136Z", "date_only": false, "value": "2023-12-13T01:23:27.136653Z", "kind": "other", "label": "Updated", "source": "gsd \u00b7 GSD-2021-41357", "record": "GSD-2021-41357", "field": "gsd.osvSchema.modified"}, {"timestamp": "2024-05-29T14:52:48.230Z", "date_only": false, "value": "2024-05-29T14:52:48.230Z", "kind": "other", "label": "Updated", "source": "cvelistv5 / microsoft", "record": "CVE-2021-41357", "field": "containers.cna.providerMetadata.dateUpdated"}, {"timestamp": "2024-06-04T15:03:56.547Z", "date_only": false, "value": "2024-06-04T15:03:56.547814Z", "kind": "other", "label": "Recorded", "source": "cvelistv5 / CISA-ADP", "record": "CVE-2021-41357", "field": "containers.adp.0.metrics.1.other.content.timestamp"}, {"timestamp": "2024-06-04T15:03:56.547Z", "date_only": false, "value": "2024-06-04T15:03:56.547814Z", "kind": "other", "label": "Recorded", "source": "fkie_nvd \u00b7 FKIE_CVE-2021-41357", "record": "FKIE_CVE-2021-41357", "field": "metrics.ssvcV203.0.ssvcData.timestamp"}, {"timestamp": "2024-07-02T17:03:44.287Z", "date_only": false, "value": "2024-07-02T17:03:44.287000", "kind": "other", "label": "Date", "source": "variot \u00b7 VAR-202110-0498", "record": "VAR-202110-0498", "field": "sources_update_date.data.3.date"}, {"timestamp": "2024-07-03T23:09:42.859Z", "date_only": false, "value": "2024-07-03T23:09:42.859000Z", "kind": "other", "label": "Last update date", "source": "variot \u00b7 VAR-202110-0498", "record": "VAR-202110-0498", "field": "last_update_date"}, {"timestamp": "2024-08-04T03:08:32.278Z", "date_only": false, "value": "2024-08-04T03:08:32.278Z", "kind": "other", "label": "Updated", "source": "cvelistv5 / CVE", "record": "CVE-2021-41357", "field": "containers.adp.1.providerMetadata.dateUpdated"}, {"timestamp": "2024-11-25T13:03:20Z", "date_only": false, "value": "2024-11-25T13:03:20.000000Z", "kind": "sighting", "label": "Published proof of concept", "source": "https://t.me/Rootsec_2/5242", "record": "CVE-2021-41357", "field": "creation_timestamp", "uuid": "d0301eb6-7108-43f1-b6ae-16e71434b8a7", "content": "#exploit\n\"Win32k Vulnerability Dead?\nTaking win32k Exploitation To The Next Level\", 2024.\n\n// CVE-2021-41357, CVE-2023-28274, CVE-2022-21882, CVE-2022-26914, CVE-2022-41113", "url": "https://t.me/Rootsec_2/5242"}, {"timestamp": "2024-11-25T22:22:32Z", "date_only": false, "value": "2024-11-25T22:22:32.000000Z", "kind": "sighting", "label": "Published proof of concept", "source": "https://t.me/CyberSecurityTechnologies/11481", "record": "CVE-2021-41357", "field": "creation_timestamp", "uuid": "364d0c4f-f6e6-4b76-9141-9bf39ec99a05", "content": "#exploit\n\"Win32k Vulnerability Dead?\nTaking win32k Exploitation To The Next Level\", 2024.\n\n// CVE-2021-41357, CVE-2023-28274, CVE-2022-21882, CVE-2022-26914, CVE-2022-41113", "url": "https://t.me/CyberSecurityTechnologies/11481"}, {"timestamp": "2024-12-14T11:42:40Z", "date_only": false, "value": "2024-12-14T11:42:40.000000Z", "kind": "sighting", "label": "Seen", "source": "https://t.me/iiLinux/194", "record": "CVE-2021-41357", "field": "creation_timestamp", "uuid": "cad5fef4-ab7e-42fc-b3e3-13814325e828", "content": "Win32k Vulnerability Dead?\nTaking win32k Exploitation To The Next Level\n\n// CVE-2021-41357, CVE-2023-28274, CVE-2022-21882, CVE-2022-26914, CVE-2022-41113", "url": "https://t.me/iiLinux/194"}, {"timestamp": "2024-12-24T20:30:46.991Z", "date_only": false, "value": "2024-12-24T20:30:46.991579Z", "kind": "sighting", "label": "Seen", "source": "https://feedsin.space/feed/CISAKevBot/items/2971534", "record": "CVE-2021-41357", "field": "creation_timestamp", "uuid": "d53b74e6-46fc-48cc-b782-441927dbad91", "url": "https://feedsin.space/feed/CISAKevBot/items/2971534"}, {"timestamp": "2025-02-23T02:10:32Z", "date_only": false, "value": "2025-02-23T02:10:32.000000Z", "kind": "sighting", "label": "Seen", "source": "MISP/3c19819c-1dac-4ef2-bfed-be5efa7e0123", "record": "CVE-2021-41357", "field": "creation_timestamp", "uuid": "2cc08c9a-8fb0-4e17-8fe8-f7b6c75a1751"}, {"timestamp": "2025-10-21T23:25:28.831Z", "date_only": false, "value": "2025-10-21T23:25:28.831Z", "kind": "other", "label": "Updated", "source": "cvelistv5", "record": "CVE-2021-41357", "field": "cveMetadata.dateUpdated"}, {"timestamp": "2025-10-21T23:25:28.831Z", "date_only": false, "value": "2025-10-21T23:25:28.831Z", "kind": "other", "label": "Updated", "source": "cvelistv5 / CISA-ADP", "record": "CVE-2021-41357", "field": "containers.adp.0.providerMetadata.dateUpdated"}, {"timestamp": "2025-10-22T00:32:25Z", "date_only": false, "value": "2025-10-22T00:32:25Z", "kind": "other", "label": "Updated", "source": "github \u00b7 GHSA-PPH6-GRP2-WVVW", "record": "GHSA-PPH6-GRP2-WVVW", "field": "modified"}, {"timestamp": "2026-02-02T12:27:48.740Z", "date_only": false, "value": "2026-02-02T12:27:48.740289Z", "kind": "sighting", "label": "Exploited", "source": "https://vulnerability.circl.lu/known-exploited-vulnerabilities-catalog/043acd33-b861-4b1e-ae05-0e29ba906253", "record": "CVE-2021-41357", "field": "creation_timestamp", "uuid": "b835addd-f345-47be-aa91-7444ca623dc1", "url": "https://vulnerability.circl.lu/known-exploited-vulnerabilities-catalog/043acd33-b861-4b1e-ae05-0e29ba906253"}, {"timestamp": "2026-02-02T12:27:48.740Z", "date_only": false, "value": "2026-02-02T12:27:48.740289Z", "kind": "sighting", "label": "Exploited", "source": "https://vulnerability.circl.lu/known-exploited-vulnerabilities-catalog/043acd33-b861-4b1e-ae05-0e29ba906253", "record": "CVE-2021-41357", "field": "creation_timestamp", "uuid": "73d1c34e-aeb0-4687-8607-e859db123a73", "url": "https://vulnerability.circl.lu/known-exploited-vulnerabilities-catalog/043acd33-b861-4b1e-ae05-0e29ba906253"}, {"timestamp": "2026-02-02T13:24:01Z", "date_only": false, "value": "2026-02-02T13:24:01+00:00", "kind": "kev", "label": "Recorded", "source": "cisa-kev", "record": "CVE-2021-41357", "field": "timestamps.recorded_at", "uuid": "27e7faf6-7388-45c9-9493-fd40cb5eaad8", "status": {"status_reason": "confirmed", "exploited": true}}, {"timestamp": "2026-06-17T04:08:24.537Z", "date_only": false, "value": "2026-06-17T04:08:24.537", "kind": "other", "label": "Updated", "source": "fkie_nvd \u00b7 FKIE_CVE-2021-41357", "record": "FKIE_CVE-2021-41357", "field": "lastModified"}, {"timestamp": "2026-06-19T12:47:17.280Z", "date_only": false, "value": "2026-06-19T12:47:17.280289Z", "kind": "sighting", "label": "Exploited", "source": "https://vulnerability.circl.lu/known-exploited-vulnerabilities-catalog/e960361b-2b24-4a07-9be1-2c4774a249e1", "record": "CVE-2021-41357", "field": "creation_timestamp", "uuid": "27d38ec2-bf36-454f-a131-feeadee560f6", "url": "https://vulnerability.circl.lu/known-exploited-vulnerabilities-catalog/e960361b-2b24-4a07-9be1-2c4774a249e1"}, {"timestamp": "2026-06-23T11:11:17Z", "date_only": false, "value": "2026-06-23T11:11:17+00:00", "kind": "kev", "label": "Recorded", "source": "kevintel", "record": "CVE-2021-41357", "field": "timestamps.recorded_at", "uuid": "0b67f795-35e0-4590-b18a-21f6f68bbc3c", "status": {"status_reason": "confirmed", "exploited": true}}, {"timestamp": "2026-06-23T11:13:49.358Z", "date_only": false, "value": "2026-06-23T11:13:49.358914Z", "kind": "sighting", "label": "Exploited", "source": "https://db.gcve.eu/known-exploited-vulnerabilities-catalog/0b67f795-35e0-4590-b18a-21f6f68bbc3c", "record": "CVE-2021-41357", "field": "creation_timestamp", "uuid": "203714a9-6cc9-4008-a435-4530e784d415", "url": "https://db.gcve.eu/known-exploited-vulnerabilities-catalog/0b67f795-35e0-4590-b18a-21f6f68bbc3c"}, {"timestamp": "2026-06-23T14:05:20.698Z", "date_only": false, "value": "2026-06-23T14:05:20.698717Z", "kind": "sighting", "label": "Exploited", "source": "https://vulnerability.circl.lu/known-exploited-vulnerabilities-catalog/a9485575-c2fc-4c07-b272-35b705c8acba", "record": "CVE-2021-41357", "field": "creation_timestamp", "uuid": "83ab15db-7765-474b-aff7-3943cd7f2558", "url": "https://vulnerability.circl.lu/known-exploited-vulnerabilities-catalog/a9485575-c2fc-4c07-b272-35b705c8acba"}, {"timestamp": "2026-07-17T05:00:06.173Z", "date_only": false, "value": "2026-07-17T05:00:06.173722Z", "kind": "sighting", "label": "Seen", "source": "https://t.me/EchelonEyes/221", "record": "CVE-2021-41357", "field": "creation_timestamp", "uuid": "bd3e2632-c8e5-4de3-b1b6-c4a1f1c14762", "url": "https://t.me/EchelonEyes/221"}, {"timestamp": "2026-07-18T00:00:36.696Z", "date_only": false, "value": "2026-07-18T00:00:36.696695Z", "kind": "sighting", "label": "Seen", "source": "https://t.me/EchelonEyes/221", "record": "CVE-2021-41357", "field": "creation_timestamp", "uuid": "b339b3e2-3da2-44eb-bf80-3fd870227364", "url": "https://t.me/EchelonEyes/221"}]}