{"metadata": {"vulnerability": "CVE-2020-17143", "count": 26, "kinds": {"milestone": 6, "sighting": 7, "kev": 0, "other": 13}}, "data": [{"timestamp": "2020-08-04T00:00:00Z", "date_only": false, "value": "2020-08-04T00:00:00.000Z", "kind": "milestone", "label": "Reserved", "source": "cvelistv5", "record": "CVE-2020-17143", "field": "cveMetadata.dateReserved"}, {"timestamp": "2020-12-08T08:00:00Z", "date_only": false, "value": "2020-12-08T08:00:00.000Z", "kind": "other", "label": "Made public", "source": "cvelistv5 / microsoft", "record": "CVE-2020-17143", "field": "containers.cna.datePublic"}, {"timestamp": "2020-12-09T00:00:00Z", "date_only": false, "value": "2020-12-09T00:00:00", "kind": "other", "label": "Last revision date", "source": "certfr_avis \u00b7 CERTFR-2020-AVI-808", "record": "CERTFR-2020-AVI-808", "field": "last_revision_date"}, {"timestamp": "2020-12-09T00:00:00Z", "date_only": false, "value": "2020-12-09T00:00:00", "kind": "milestone", "label": "Published", "source": "certfr_avis \u00b7 CERTFR-2020-AVI-808", "record": "CERTFR-2020-AVI-808", "field": "initial_release_date"}, {"timestamp": "2020-12-09T00:00:00Z", "date_only": false, "value": "2020-12-09T00:00:00.000000", "kind": "other", "label": "Revision date", "source": "certfr_avis \u00b7 CERTFR-2020-AVI-808", "record": "CERTFR-2020-AVI-808", "field": "revisions.0.revision_date"}, {"timestamp": "2020-12-09T23:36:55Z", "date_only": false, "value": "2020-12-09T23:36:55.000Z", "kind": "milestone", "label": "Published", "source": "cvelistv5", "record": "CVE-2020-17143", "field": "cveMetadata.datePublished"}, {"timestamp": "2020-12-10T00:00:00Z", "date_only": true, "value": "2020-12-10", "kind": "other", "label": "Submit Time", "source": "cnvd \u00b7 CNVD-2021-28799", "record": "CNVD-2021-28799", "field": "submitTime"}, {"timestamp": "2020-12-10T00:15:00Z", "date_only": false, "value": "2020-12-10T00:15:00Z", "kind": "other", "label": "Nvd published at", "source": "github \u00b7 GHSA-JXMQ-RH3P-HMVP", "record": "GHSA-JXMQ-RH3P-HMVP", "field": "database_specific.nvd_published_at"}, {"timestamp": "2020-12-10T00:15:16.057Z", "date_only": false, "value": "2020-12-10T00:15:16.057", "kind": "milestone", "label": "Published", "source": "fkie_nvd \u00b7 FKIE_CVE-2020-17143", "record": "FKIE_CVE-2020-17143", "field": "published"}, {"timestamp": "2020-12-10T00:15:16.057Z", "date_only": false, "value": "2020-12-10T00:15:16.057", "kind": "milestone", "label": "Published", "source": "gsd \u00b7 GSD-2020-17143", "record": "GSD-2020-17143", "field": "namespaces.nvd.nist.gov.cve.published"}, {"timestamp": "2020-12-14T18:55:54Z", "date_only": false, "value": "2020-12-14T18:55:54.000000Z", "kind": "sighting", "label": "Published proof of concept", "source": "https://t.me/cKure/3251", "record": "CVE-2020-17143", "field": "creation_timestamp", "uuid": "a436a3da-ef22-49a9-9fcf-17d360213724", "content": "\u25a0\u25a0\u25a0\u25a0\u25a0 PoC exploits for CVE-2020-17143 and CVE-2020-17141 the XXE bugs against Exchange Server.\n\n- Low privileged authentication only\n- CVE-2020-17141 is in the EWS API.\n\nhttps://srcincite.io/pocs/cve-2020-17143.py.txt\nhttps://srcincite.io/pocs/cve-2020-17141.py.txt", "url": "https://t.me/cKure/3251"}, {"timestamp": "2020-12-14T21:30:35Z", "date_only": false, "value": "2020-12-14T21:30:35.000000Z", "kind": "sighting", "label": "Published proof of concept", "source": "https://t.me/HackerOne/2871", "record": "CVE-2020-17143", "field": "creation_timestamp", "uuid": "ee36ca4f-d8e4-45c8-8e6e-c81b83c73c06", "content": "PoC exploits for CVE-2020-17143 and CVE-2020-17141 which demonstrate the XXE bugs against Exchange Server.\n\n- Low privileged authentication only\n- CVE-2020-17141 is interesting because its in the EWS API\n\nhttps://srcincite.io/pocs/cve-2020-17143.py.txt\nhttps://srcincite.io/pocs/cve-2020-17141.py.txt", "url": "https://t.me/HackerOne/2871"}, {"timestamp": "2021-04-16T00:00:00Z", "date_only": true, "value": "2021-04-16", "kind": "other", "label": "Open Time", "source": "cnvd \u00b7 CNVD-2021-28799", "record": "CNVD-2021-28799", "field": "openTime"}, {"timestamp": "2022-05-24T17:35:55Z", "date_only": false, "value": "2022-05-24T17:35:55Z", "kind": "milestone", "label": "Published", "source": "github \u00b7 GHSA-JXMQ-RH3P-HMVP", "record": "GHSA-JXMQ-RH3P-HMVP", "field": "published"}, {"timestamp": "2023-12-13T01:21:50.269Z", "date_only": false, "value": "2023-12-13T01:21:50.269087Z", "kind": "other", "label": "Updated", "source": "gsd \u00b7 GSD-2020-17143", "record": "GSD-2020-17143", "field": "gsd.osvSchema.modified"}, {"timestamp": "2023-12-30T00:15:16.620Z", "date_only": false, "value": "2023-12-30T00:15:16.620", "kind": "other", "label": "Updated", "source": "gsd \u00b7 GSD-2020-17143", "record": "GSD-2020-17143", "field": "namespaces.nvd.nist.gov.cve.lastModified"}, {"timestamp": "2024-08-04T13:53:16.934Z", "date_only": false, "value": "2024-08-04T13:53:16.934Z", "kind": "other", "label": "Updated", "source": "cvelistv5 / CVE", "record": "CVE-2020-17143", "field": "containers.adp.0.providerMetadata.dateUpdated"}, {"timestamp": "2024-10-09T20:14:59Z", "date_only": false, "value": "2024-10-09T20:14:59.000000Z", "kind": "sighting", "label": "Exploited", "source": "https://t.me/CyberSecurityTechnologies/2272", "record": "CVE-2020-17143", "field": "creation_timestamp", "uuid": "c0f3ebd2-a87a-445c-a5c9-0dcd8be466d5", "content": "#exploit\nCVE-2020-17144:\nExchange 2010 Authorized RCE\nhttps://github.com/Airboi/CVE-2020-17144-EXP\n]-> PoC exploits for CVE-2020-17143, CVE-2020-17141 which demonstrate the XXE bugs against Exchange Server (the Low privileged authentication only - the CVE-2020-17141 is interesting Because the ITS in the API the EWS):\nhttps://srcincite.io/pocs/cve-2020-17143.py.txt\nhttps://srcincite.io/pocs/cve-2020-17141.py.txt", "url": "https://t.me/CyberSecurityTechnologies/2272"}, {"timestamp": "2025-08-29T00:31:13Z", "date_only": false, "value": "2025-08-29T00:31:13Z", "kind": "other", "label": "Updated", "source": "github \u00b7 GHSA-JXMQ-RH3P-HMVP", "record": "GHSA-JXMQ-RH3P-HMVP", "field": "modified"}, {"timestamp": "2026-06-09T18:07:56.633Z", "date_only": false, "value": "2026-06-09T18:07:56.633Z", "kind": "other", "label": "Updated", "source": "cvelistv5", "record": "CVE-2020-17143", "field": "cveMetadata.dateUpdated"}, {"timestamp": "2026-06-09T18:07:56.633Z", "date_only": false, "value": "2026-06-09T18:07:56.633Z", "kind": "other", "label": "Updated", "source": "cvelistv5 / microsoft", "record": "CVE-2020-17143", "field": "containers.cna.providerMetadata.dateUpdated"}, {"timestamp": "2026-06-17T02:58:45.790Z", "date_only": false, "value": "2026-06-17T02:58:45.790", "kind": "other", "label": "Updated", "source": "fkie_nvd \u00b7 FKIE_CVE-2020-17143", "record": "FKIE_CVE-2020-17143", "field": "lastModified"}, {"timestamp": "2026-07-29T12:03:01.042Z", "date_only": false, "value": "2026-07-29T12:03:01.042090Z", "kind": "sighting", "label": "Seen", "source": "https://t.me/reverseame/708", "record": "CVE-2020-17143", "field": "creation_timestamp", "uuid": "2595d5e5-d10f-4226-9462-2ddff5f1ac0f", "url": "https://t.me/reverseame/708"}, {"timestamp": "2026-07-30T00:02:50.476Z", "date_only": false, "value": "2026-07-30T00:02:50.476519Z", "kind": "sighting", "label": "Seen", "source": "https://t.me/reverseame/708", "record": "CVE-2020-17143", "field": "creation_timestamp", "uuid": "ffb72aee-776d-4092-8643-ab5d767eb0c8", "url": "https://t.me/reverseame/708"}, {"timestamp": "2026-08-03T14:00:05.202Z", "date_only": false, "value": "2026-08-03T14:00:05.202770Z", "kind": "sighting", "label": "Published proof of concept", "source": "https://t.me/reverseame/708", "record": "CVE-2020-17143", "field": "creation_timestamp", "uuid": "459bb900-492f-48d2-85ae-23f6e5867ba6", "url": "https://t.me/reverseame/708"}, {"timestamp": "2026-08-04T00:00:38.006Z", "date_only": false, "value": "2026-08-04T00:00:38.006690Z", "kind": "sighting", "label": "Published proof of concept", "source": "https://t.me/reverseame/708", "record": "CVE-2020-17143", "field": "creation_timestamp", "uuid": "2678b57f-833a-496b-b646-d3f9d4fe984c", "url": "https://t.me/reverseame/708"}]}