{"metadata": {"vulnerability": "cve-2023-21706", "count": 31, "kinds": {"milestone": 6, "sighting": 2, "kev": 0, "other": 23}}, "data": [{"timestamp": "2022-12-13T18:08:03.490Z", "date_only": false, "value": "2022-12-13T18:08:03.490Z", "kind": "milestone", "label": "Reserved", "source": "cvelistv5", "record": "cve-2023-21706", "field": "cveMetadata.dateReserved"}, {"timestamp": "2023-02-14T08:00:00Z", "date_only": false, "value": "2023-02-14T08:00:00.000Z", "kind": "other", "label": "Advisory revision", "source": "csaf_microsoft \u00b7 MSRC_CVE-2023-21706", "record": "MSRC_CVE-2023-21706", "field": "document.tracking.revision_history.0.date"}, {"timestamp": "2023-02-14T08:00:00Z", "date_only": false, "value": "2023-02-14T08:00:00.000Z", "kind": "other", "label": "Date", "source": "csaf_microsoft \u00b7 MSRC_CVE-2023-21706", "record": "MSRC_CVE-2023-21706", "field": "vulnerabilities.0.remediations.0.date"}, {"timestamp": "2023-02-14T08:00:00Z", "date_only": false, "value": "2023-02-14T08:00:00.000Z", "kind": "other", "label": "Made public", "source": "cvelistv5 / microsoft", "record": "cve-2023-21706", "field": "containers.cna.datePublic"}, {"timestamp": "2023-02-14T08:00:00Z", "date_only": false, "value": "2023-02-14T08:00:00.000Z", "kind": "milestone", "label": "Published", "source": "csaf_microsoft \u00b7 MSRC_CVE-2023-21706", "record": "MSRC_CVE-2023-21706", "field": "document.tracking.initial_release_date"}, {"timestamp": "2023-02-14T08:00:00Z", "date_only": false, "value": "2023-02-14T08:00:00.000Z", "kind": "other", "label": "Updated", "source": "csaf_microsoft \u00b7 MSRC_CVE-2023-21706", "record": "MSRC_CVE-2023-21706", "field": "document.tracking.current_release_date"}, {"timestamp": "2023-02-14T19:32:44.189Z", "date_only": false, "value": "2023-02-14T19:32:44.189Z", "kind": "milestone", "label": "Published", "source": "cvelistv5", "record": "cve-2023-21706", "field": "cveMetadata.datePublished"}, {"timestamp": "2023-02-14T20:15:00Z", "date_only": false, "value": "2023-02-14T20:15:00Z", "kind": "other", "label": "Nvd published at", "source": "github \u00b7 GHSA-8V8W-CP35-XXQ5", "record": "GHSA-8V8W-CP35-XXQ5", "field": "database_specific.nvd_published_at"}, {"timestamp": "2023-02-14T20:15:00Z", "date_only": false, "value": "2023-02-14T20:15Z", "kind": "other", "label": "Published Date", "source": "gsd \u00b7 GSD-2023-21706", "record": "GSD-2023-21706", "field": "namespaces.nvd.nist.gov.publishedDate"}, {"timestamp": "2023-02-14T20:15:13.900Z", "date_only": false, "value": "2023-02-14T20:15:13.900", "kind": "milestone", "label": "Published", "source": "fkie_nvd \u00b7 FKIE_CVE-2023-21706", "record": "FKIE_CVE-2023-21706", "field": "published"}, {"timestamp": "2023-02-14T21:30:29Z", "date_only": false, "value": "2023-02-14T21:30:29Z", "kind": "milestone", "label": "Published", "source": "github \u00b7 GHSA-8V8W-CP35-XXQ5", "record": "GHSA-8V8W-CP35-XXQ5", "field": "published"}, {"timestamp": "2023-02-14T21:30:29Z", "date_only": false, "value": "2023-02-14T21:30:29Z", "kind": "other", "label": "Updated", "source": "github \u00b7 GHSA-8V8W-CP35-XXQ5", "record": "GHSA-8V8W-CP35-XXQ5", "field": "modified"}, {"timestamp": "2023-02-14T22:35:56Z", "date_only": false, "value": "2023-02-14T22:35:56.000000Z", "kind": "sighting", "label": "Seen", "source": "https://t.me/cibsecurity/58149", "record": "CVE-2023-21706", "field": "creation_timestamp", "uuid": "162648dc-c23b-4a32-bd1f-04f43d9327e5", "content": "\u203c CVE-2023-21706 \u203c\n\nMicrosoft Exchange Server Remote Code Execution Vulnerability\n\n\ud83d\udcd6 Read\n\nvia \"National Vulnerability Database\".", "url": "https://t.me/cibsecurity/58149"}, {"timestamp": "2023-02-14T23:00:00Z", "date_only": false, "value": "2023-02-14T23:00:00.000+00:00", "kind": "other", "label": "Advisory revision", "source": "csaf_certbund \u00b7 WID-SEC-W-2023-0368", "record": "WID-SEC-W-2023-0368", "field": "document.tracking.revision_history.0.date"}, {"timestamp": "2023-02-14T23:00:00Z", "date_only": false, "value": "2023-02-14T23:00:00.000+00:00", "kind": "milestone", "label": "Published", "source": "csaf_certbund \u00b7 WID-SEC-W-2023-0368", "record": "WID-SEC-W-2023-0368", "field": "document.tracking.initial_release_date"}, {"timestamp": "2023-02-14T23:00:00Z", "date_only": false, "value": "2023-02-14T23:00:00.000+00:00", "kind": "other", "label": "Release date", "source": "csaf_certbund \u00b7 WID-SEC-W-2023-0368", "record": "WID-SEC-W-2023-0368", "field": "vulnerabilities.0.release_date"}, {"timestamp": "2023-02-15T00:00:00Z", "date_only": false, "value": "2023-02-15T00:00:00.000000", "kind": "other", "label": "Revision date", "source": "certfr_avis \u00b7 CERTFR-2023-AVI-0133", "record": "CERTFR-2023-AVI-0133", "field": "revisions.0.revision_date"}, {"timestamp": "2023-02-16T23:00:00Z", "date_only": false, "value": "2023-02-16T23:00:00.000+00:00", "kind": "other", "label": "Advisory revision", "source": "csaf_certbund \u00b7 WID-SEC-W-2023-0368", "record": "WID-SEC-W-2023-0368", "field": "document.tracking.revision_history.1.date"}, {"timestamp": "2023-02-17T00:00:00Z", "date_only": true, "value": "2023-02-17", "kind": "other", "label": "Submit Time", "source": "cnvd \u00b7 CNVD-2023-51371", "record": "CNVD-2023-51371", "field": "submitTime"}, {"timestamp": "2023-02-22T03:33:02Z", "date_only": false, "value": "2023-02-22T03:33:02.000000Z", "kind": "sighting", "label": "Seen", "source": "https://t.me/realvulnerabilities/6", "record": "CVE-2023-21706", "field": "creation_timestamp", "uuid": "fd5e3f46-1e6b-4d0a-8ad5-edceb5631d94", "content": "February Microsoft Patch. I decided to change the format a bit. I will share the general impression right away, but the full blog post/video will be released with a delay.\n\n1. RCE - Windows Graphics Component (CVE-2023-21823) seems the most critical. Interestingly, ZDI marked this vulnerability as EoP and did not add it to their review. Apparently MS changed the type of vulnerability before the release. Let's hope that the EDRs will promptly start blocking the exploitation.\n2. EoP - Windows Common Log File System Driver (CVE-2023-23376) with a sign of active exploitation.\n3. Multiple RCEs for Exchange (CVE-2023-21529, CVE-2023-21706, CVE-2023-21707, CVE-2023-21710). But so far no signs of exploitation.\n4. A funny Inf. Disclosure in augmented reality devices HoloLens 1 (CVE-2019-15126), it's an old Broadcom vulnerability with a bunch of exploits. \n\nRaw Vulristics report. There are problems with software detections, I will fix them later.", "url": "https://t.me/realvulnerabilities/6"}, {"timestamp": "2023-02-23T15:56:00Z", "date_only": false, "value": "2023-02-23T15:56Z", "kind": "other", "label": "Last Modified Date", "source": "gsd \u00b7 GSD-2023-21706", "record": "GSD-2023-21706", "field": "namespaces.nvd.nist.gov.lastModifiedDate"}, {"timestamp": "2023-06-26T00:00:00Z", "date_only": true, "value": "2023-06-26", "kind": "other", "label": "Open Time", "source": "cnvd \u00b7 CNVD-2023-51371", "record": "CNVD-2023-51371", "field": "openTime"}, {"timestamp": "2023-12-13T01:20:25.835Z", "date_only": false, "value": "2023-12-13T01:20:25.835450Z", "kind": "other", "label": "Updated", "source": "gsd \u00b7 GSD-2023-21706", "record": "GSD-2023-21706", "field": "gsd.osvSchema.modified"}, {"timestamp": "2024-08-02T09:44:02.299Z", "date_only": false, "value": "2024-08-02T09:44:02.299Z", "kind": "other", "label": "Updated", "source": "cvelistv5 / CVE", "record": "cve-2023-21706", "field": "containers.adp.0.providerMetadata.dateUpdated"}, {"timestamp": "2025-01-01T00:40:39.920Z", "date_only": false, "value": "2025-01-01T00:40:39.920Z", "kind": "other", "label": "Document generated", "source": "csaf_microsoft \u00b7 MSRC_CVE-2023-21706", "record": "MSRC_CVE-2023-21706", "field": "document.tracking.generator.date"}, {"timestamp": "2026-04-13T22:00:00Z", "date_only": false, "value": "2026-04-13T22:00:00.000+00:00", "kind": "other", "label": "Advisory revision", "source": "csaf_certbund \u00b7 WID-SEC-W-2023-0368", "record": "WID-SEC-W-2023-0368", "field": "document.tracking.revision_history.2.date"}, {"timestamp": "2026-04-13T22:00:00Z", "date_only": false, "value": "2026-04-13T22:00:00.000+00:00", "kind": "other", "label": "Updated", "source": "csaf_certbund \u00b7 WID-SEC-W-2023-0368", "record": "WID-SEC-W-2023-0368", "field": "document.tracking.current_release_date"}, {"timestamp": "2026-04-14T08:59:09.296Z", "date_only": false, "value": "2026-04-14T08:59:09.296+00:00", "kind": "other", "label": "Document generated", "source": "csaf_certbund \u00b7 WID-SEC-W-2023-0368", "record": "WID-SEC-W-2023-0368", "field": "document.tracking.generator.date"}, {"timestamp": "2026-08-19T16:26:36.721Z", "date_only": false, "value": "2026-08-19T16:26:36.721Z", "kind": "other", "label": "Updated", "source": "cvelistv5", "record": "cve-2023-21706", "field": "cveMetadata.dateUpdated"}, {"timestamp": "2026-08-19T16:26:36.721Z", "date_only": false, "value": "2026-08-19T16:26:36.721Z", "kind": "other", "label": "Updated", "source": "cvelistv5 / microsoft", "record": "cve-2023-21706", "field": "containers.cna.providerMetadata.dateUpdated"}, {"timestamp": "2026-08-19T17:18:11.530Z", "date_only": false, "value": "2026-08-19T17:18:11.530", "kind": "other", "label": "Updated", "source": "fkie_nvd \u00b7 FKIE_CVE-2023-21706", "record": "FKIE_CVE-2023-21706", "field": "lastModified"}]}