{"metadata": {"vulnerability": "CVE-2023-21529", "count": 74, "kinds": {"milestone": 7, "sighting": 27, "kev": 11, "other": 29}}, "data": [{"timestamp": "2022-12-01T14:00:11.197Z", "date_only": false, "value": "2022-12-01T14:00:11.197Z", "kind": "milestone", "label": "Reserved", "source": "cvelistv5", "record": "CVE-2023-21529", "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-2023-21529", "record": "MSRC_CVE-2023-21529", "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-2023-21529", "record": "MSRC_CVE-2023-21529", "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-2023-21529", "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-2023-21529", "record": "MSRC_CVE-2023-21529", "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-2023-21529", "record": "MSRC_CVE-2023-21529", "field": "document.tracking.current_release_date"}, {"timestamp": "2023-02-14T19:33:00.590Z", "date_only": false, "value": "2023-02-14T19:33:00.590Z", "kind": "milestone", "label": "Published", "source": "cvelistv5", "record": "CVE-2023-21529", "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-HJXR-GV9H-RJXC", "record": "GHSA-HJXR-GV9H-RJXC", "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-2023-21529", "record": "GSD-2023-21529", "field": "namespaces.nvd.nist.gov.publishedDate"}, {"timestamp": "2023-02-14T20:15:11.743Z", "date_only": false, "value": "2023-02-14T20:15:11.743", "kind": "milestone", "label": "Published", "source": "fkie_nvd \u00b7 FKIE_CVE-2023-21529", "record": "FKIE_CVE-2023-21529", "field": "published"}, {"timestamp": "2023-02-14T21:30:30Z", "date_only": false, "value": "2023-02-14T21:30:30Z", "kind": "milestone", "label": "Published", "source": "github \u00b7 GHSA-HJXR-GV9H-RJXC", "record": "GHSA-HJXR-GV9H-RJXC", "field": "published"}, {"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", "kind": "other", "label": "Last revision date", "source": "certfr_avis \u00b7 CERTFR-2023-AVI-0133", "record": "CERTFR-2023-AVI-0133", "field": "last_revision_date"}, {"timestamp": "2023-02-15T00:00:00Z", "date_only": false, "value": "2023-02-15T00:00:00", "kind": "milestone", "label": "Published", "source": "certfr_avis \u00b7 CERTFR-2023-AVI-0133", "record": "CERTFR-2023-AVI-0133", "field": "initial_release_date"}, {"timestamp": "2023-02-15T00:00:00Z", "date_only": false, "value": "2023-02-15T00:00:00+00:00", "kind": "other", "label": "Recorded", "source": "cvelistv5 / CISA-ADP", "record": "CVE-2023-21529", "field": "containers.adp.1.metrics.0.other.content.timestamp"}, {"timestamp": "2023-02-15T00:00:00Z", "date_only": false, "value": "2023-02-15T00:00:00+00:00", "kind": "other", "label": "Recorded", "source": "fkie_nvd \u00b7 FKIE_CVE-2023-21529", "record": "FKIE_CVE-2023-21529", "field": "metrics.ssvcV203.0.ssvcData.timestamp"}, {"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-2023-51372", "record": "CNVD-2023-51372", "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-2023-21529", "field": "creation_timestamp", "uuid": "9cdfaf74-30e5-462c-9f22-1a3da70d5340", "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": "2023-02-22T17:26:00Z", "date_only": false, "value": "2023-02-22T17:26Z", "kind": "other", "label": "Last Modified Date", "source": "gsd \u00b7 GSD-2023-21529", "record": "GSD-2023-21529", "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-2023-51372", "record": "CNVD-2023-51372", "field": "openTime"}, {"timestamp": "2023-12-13T01:20:26.075Z", "date_only": false, "value": "2023-12-13T01:20:26.075633Z", "kind": "other", "label": "Updated", "source": "gsd \u00b7 GSD-2023-21529", "record": "GSD-2023-21529", "field": "gsd.osvSchema.modified"}, {"timestamp": "2024-03-08T16:03:05Z", "date_only": false, "value": "2024-03-08T16:03:05.000000Z", "kind": "sighting", "label": "Published proof of concept", "source": "https://t.me/GithubRedTeam/6762", "record": "CVE-2023-21529", "field": "creation_timestamp", "uuid": "d796a021-a701-46b6-ac57-02766fdbe11a", "content": "GitHub\u76d1\u63a7\u6d88\u606f\u63d0\u9192\uff01\uff01\uff01 \n\n\u66f4\u65b0\u4e86\uff1aRCE\n\u63cf\u8ff0\uff1a A Remote Code Execution (RCE) vulnerability impacting Microsoft Exchange Server CVE-2023-21529 POC\nURL\uff1ahttps://github.com/tr1pl3ight/CVE-2023-21529-POC\n\n\u6807\u7b7e\uff1a#RCE", "url": "https://t.me/GithubRedTeam/6762"}, {"timestamp": "2024-03-08T20:16:21Z", "date_only": false, "value": "2024-03-08T20:16:21.000000Z", "kind": "sighting", "label": "Seen", "source": "https://t.me/ctinow/203557", "record": "CVE-2023-21529", "field": "creation_timestamp", "uuid": "bea42869-dc01-4055-9e77-75058bfa6deb", "content": "https://ift.tt/nEX6LNq\nCVE-2023-21529 Exploit", "url": "https://t.me/ctinow/203557"}, {"timestamp": "2024-08-02T09:44:01.279Z", "date_only": false, "value": "2024-08-02T09:44:01.279Z", "kind": "other", "label": "Updated", "source": "cvelistv5 / CVE", "record": "CVE-2023-21529", "field": "containers.adp.0.providerMetadata.dateUpdated"}, {"timestamp": "2024-09-05T15:39:37Z", "date_only": false, "value": "2024-09-05T15:39:37.000000Z", "kind": "sighting", "label": "Seen", "source": "https://www.thezdi.com/blog/2024/9/4/exploiting-exchange-powershell-after-proxynotshell-part-1-multivaluedproperty", "record": "CVE-2023-21529", "field": "creation_timestamp", "uuid": "b2acdfd5-31a2-401e-8dd8-6a6de7def5b8", "url": "https://www.thezdi.com/blog/2024/9/4/exploiting-exchange-powershell-after-proxynotshell-part-1-multivaluedproperty"}, {"timestamp": "2024-09-12T15:00:00Z", "date_only": false, "value": "2024-09-12T15:00:00.000000Z", "kind": "sighting", "label": "Seen", "source": "https://www.thezdi.com/blog/2024/9/11/exploiting-exchange-powershell-after-proxynotshell-part-2-approvedapplicationcollection", "record": "CVE-2023-21529", "field": "creation_timestamp", "uuid": "21d68767-49fe-4ab5-992a-c246d17691d5", "url": "https://www.thezdi.com/blog/2024/9/11/exploiting-exchange-powershell-after-proxynotshell-part-2-approvedapplicationcollection"}, {"timestamp": "2025-01-01T00:40:39.911Z", "date_only": false, "value": "2025-01-01T00:40:39.911Z", "kind": "other", "label": "Document generated", "source": "csaf_microsoft \u00b7 MSRC_CVE-2023-21529", "record": "MSRC_CVE-2023-21529", "field": "document.tracking.generator.date"}, {"timestamp": "2026-04-06T04:00:00Z", "date_only": false, "value": "2026-04-06T04:00:00.000000Z", "kind": "sighting", "label": "Exploited", "source": "https://www.microsoft.com/en-us/security/blog/2026/04/06/storm-1175-focuses-gaze-on-vulnerable-web-facing-assets-in-high-tempo-medusa-ransomware-operations/", "record": "CVE-2023-21529", "field": "creation_timestamp", "uuid": "17b9846a-53c5-4cb9-95d2-2df11b85c4e1", "url": "https://www.microsoft.com/en-us/security/blog/2026/04/06/storm-1175-focuses-gaze-on-vulnerable-web-facing-assets-in-high-tempo-medusa-ransomware-operations/"}, {"timestamp": "2026-04-07T21:03:05.404Z", "date_only": false, "value": "2026-04-07T21:03:05.404427Z", "kind": "sighting", "label": "Seen", "source": "https://bsky.app/profile/beikokucyber.bsky.social/post/3miwohygpw52y", "record": "CVE-2023-21529", "field": "creation_timestamp", "uuid": "460a2547-15d6-4813-a446-326d096da121", "url": "https://bsky.app/profile/beikokucyber.bsky.social/post/3miwohygpw52y"}, {"timestamp": "2026-04-08T07:25:53Z", "date_only": false, "value": "2026-04-08T07:25:53.000000Z", "kind": "sighting", "label": "Seen", "source": "MISP/f3b16ca9-f749-4169-9a68-b159e6aaf5ed", "record": "CVE-2023-21529", "field": "creation_timestamp", "uuid": "17cd733d-5f59-4bb9-9a5c-bbecbf11030b"}, {"timestamp": "2026-04-13T00:00:00Z", "date_only": false, "value": "2026-04-13T00:00:00+00:00", "kind": "kev", "label": "Asserted", "source": "cisa-kev", "record": "CVE-2023-21529", "field": "timestamps.asserted_at", "uuid": "cdd79954-0a1e-44e5-94cd-c7b0eb7c1a75", "status": {"status_reason": "confirmed", "exploited": true}}, {"timestamp": "2026-04-13T00:00:00Z", "date_only": true, "value": "2026-04-13", "kind": "other", "label": "Catalog added", "source": "cvelistv5 / CISA-ADP", "record": "CVE-2023-21529", "field": "containers.adp.1.metrics.1.other.content.dateAdded"}, {"timestamp": "2026-04-13T00:00:00Z", "date_only": true, "value": "2026-04-13", "kind": "kev", "label": "Date added", "source": "cisa-kev", "record": "CVE-2023-21529", "field": "evidence.0.details.date_added", "uuid": "cdd79954-0a1e-44e5-94cd-c7b0eb7c1a75", "status": {"status_reason": "confirmed", "exploited": true}}, {"timestamp": "2026-04-13T00:00:00Z", "date_only": false, "value": "2026-04-13T00:00:00+00:00", "kind": "kev", "label": "First seen", "source": "cisa-kev", "record": "CVE-2023-21529", "field": "timestamps.first_seen_at", "uuid": "cdd79954-0a1e-44e5-94cd-c7b0eb7c1a75", "status": {"status_reason": "confirmed", "exploited": true}}, {"timestamp": "2026-04-13T00:00:00Z", "date_only": false, "value": "2026-04-13T00:00:00+00:00", "kind": "kev", "label": "Status updated", "source": "cisa-kev", "record": "CVE-2023-21529", "field": "status.status_updated_at", "uuid": "cdd79954-0a1e-44e5-94cd-c7b0eb7c1a75", "status": {"status_reason": "confirmed", "exploited": true}}, {"timestamp": "2026-04-13T00:00:00Z", "date_only": false, "value": "2026-04-13T00:00:00.000Z", "kind": "other", "label": "Time", "source": "cvelistv5 / CISA-ADP", "record": "CVE-2023-21529", "field": "containers.adp.1.timeline.0.time"}, {"timestamp": "2026-04-13T18:00:02Z", "date_only": false, "value": "2026-04-13T18:00:02+00:00", "kind": "kev", "label": "Recorded", "source": "cisa-kev", "record": "CVE-2023-21529", "field": "timestamps.recorded_at", "uuid": "cdd79954-0a1e-44e5-94cd-c7b0eb7c1a75", "status": {"status_reason": "confirmed", "exploited": true}}, {"timestamp": "2026-04-13T18:00:03.003Z", "date_only": false, "value": "2026-04-13T18:00:03.003950Z", "kind": "sighting", "label": "Exploited", "source": "https://vulnerability.circl.lu/known-exploited-vulnerabilities-catalog/ba529bfb-ebc6-44c5-b1d5-f100a54f716e", "record": "CVE-2023-21529", "field": "creation_timestamp", "uuid": "bfaf4edb-3b53-4981-83fd-e52763d113ff", "url": "https://vulnerability.circl.lu/known-exploited-vulnerabilities-catalog/ba529bfb-ebc6-44c5-b1d5-f100a54f716e"}, {"timestamp": "2026-04-13T18:00:03.052Z", "date_only": false, "value": "2026-04-13T18:00:03.052195Z", "kind": "sighting", "label": "Exploited", "source": "https://db.gcve.eu/known-exploited-vulnerabilities-catalog/cdd79954-0a1e-44e5-94cd-c7b0eb7c1a75", "record": "CVE-2023-21529", "field": "creation_timestamp", "uuid": "694144f9-ad32-4bb8-85fc-2a794b697956", "url": "https://db.gcve.eu/known-exploited-vulnerabilities-catalog/cdd79954-0a1e-44e5-94cd-c7b0eb7c1a75"}, {"timestamp": "2026-04-13T18:07:29.137Z", "date_only": false, "value": "2026-04-13T18:07:29.137156Z", "kind": "sighting", "label": "Seen", "source": "https://feedsin.space/feed/CISAKevBot/items/6244767", "record": "CVE-2023-21529", "field": "creation_timestamp", "uuid": "6e2df7b4-c493-4f47-8b4c-ea0be78a9db8", "url": "https://feedsin.space/feed/CISAKevBot/items/6244767"}, {"timestamp": "2026-04-13T18:30:34Z", "date_only": false, "value": "2026-04-13T18:30:34Z", "kind": "other", "label": "Updated", "source": "github \u00b7 GHSA-HJXR-GV9H-RJXC", "record": "GHSA-HJXR-GV9H-RJXC", "field": "modified"}, {"timestamp": "2026-04-13T19:27:37.468Z", "date_only": false, "value": "2026-04-13T19:27:37.468249Z", "kind": "sighting", "label": "Seen", "source": "https://infosec.exchange/users/AAKL/statuses/116399043810586963", "record": "CVE-2023-21529", "field": "creation_timestamp", "uuid": "4ab933a2-d7b3-4a8c-a620-8358a662ffa9", "url": "https://infosec.exchange/users/AAKL/statuses/116399043810586963"}, {"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": "2026-04-14T03:55:24.065Z", "date_only": false, "value": "2026-04-14T03:55:24.065Z", "kind": "other", "label": "Updated", "source": "cvelistv5 / CISA-ADP", "record": "CVE-2023-21529", "field": "containers.adp.1.providerMetadata.dateUpdated"}, {"timestamp": "2026-04-14T05:27:05.679Z", "date_only": false, "value": "2026-04-14T05:27:05.679328Z", "kind": "sighting", "label": "Seen", "source": "https://bsky.app/profile/getpokemon7.bsky.social/post/3mjgngqylg22i", "record": "CVE-2023-21529", "field": "creation_timestamp", "uuid": "a39265fe-1b45-4191-a923-d6c6fc3e0175", "url": "https://bsky.app/profile/getpokemon7.bsky.social/post/3mjgngqylg22i"}, {"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": "2026-04-14T09:17:28.126Z", "date_only": false, "value": "2026-04-14T09:17:28.126707Z", "kind": "sighting", "label": "Seen", "source": "https://bsky.app/profile/malwhere.bsky.social/post/3mjh2cc5xwk2s", "record": "CVE-2023-21529", "field": "creation_timestamp", "uuid": "455404d5-6362-4e19-85d7-9d209591464a", "url": "https://bsky.app/profile/malwhere.bsky.social/post/3mjh2cc5xwk2s"}, {"timestamp": "2026-04-14T09:17:28.654Z", "date_only": false, "value": "2026-04-14T09:17:28.654840Z", "kind": "sighting", "label": "Seen", "source": "https://bsky.app/profile/malwhere.bsky.social/post/3mjh2cor2ek2s", "record": "CVE-2023-21529", "field": "creation_timestamp", "uuid": "46adaa51-f195-4bca-ae55-a5490ca883c0", "url": "https://bsky.app/profile/malwhere.bsky.social/post/3mjh2cor2ek2s"}, {"timestamp": "2026-04-14T14:13:46Z", "date_only": false, "value": "2026-04-14T14:13:46.000000Z", "kind": "sighting", "label": "Seen", "source": "https://gist.github.com/stone776/3d08ecfe13c93ecafaa4d45bb1ff7634", "record": "CVE-2023-21529", "field": "creation_timestamp", "uuid": "250731e9-fd36-44e0-af17-89e8e1dda6d9", "url": "https://gist.github.com/stone776/3d08ecfe13c93ecafaa4d45bb1ff7634"}, {"timestamp": "2026-04-14T21:03:03.205Z", "date_only": false, "value": "2026-04-14T21:03:03.205357Z", "kind": "sighting", "label": "Seen", "source": "https://bsky.app/profile/beikokucyber.bsky.social/post/3mjibqckjjn26", "record": "CVE-2023-21529", "field": "creation_timestamp", "uuid": "80a3c934-6d89-448c-9c10-dc9dba3eced2", "url": "https://bsky.app/profile/beikokucyber.bsky.social/post/3mjibqckjjn26"}, {"timestamp": "2026-04-18T13:07:25Z", "date_only": false, "value": "2026-04-18T13:07:25.000000Z", "kind": "sighting", "label": "Seen", "source": "MISP/f3b16ca9-f749-4169-9a68-b159e6aaf5ed", "record": "CVE-2023-21529", "field": "creation_timestamp", "uuid": "e3607c23-ee93-4b33-9a46-f0a72ded5a64"}, {"timestamp": "2026-04-27T00:00:00Z", "date_only": true, "value": "2026-04-27", "kind": "kev", "label": "Due date", "source": "cisa-kev", "record": "CVE-2023-21529", "field": "evidence.0.details.due_date", "uuid": "cdd79954-0a1e-44e5-94cd-c7b0eb7c1a75", "status": {"status_reason": "confirmed", "exploited": true}}, {"timestamp": "2026-06-01T13:07:10Z", "date_only": false, "value": "2026-06-01T13:07:10+00:00", "kind": "kev", "label": "Asserted", "source": "kevintel", "record": "CVE-2023-21529", "field": "timestamps.asserted_at", "uuid": "2902dc81-c364-4404-a22b-8f3b6788121e", "status": {"status_reason": "confirmed", "exploited": true}}, {"timestamp": "2026-06-01T13:07:10Z", "date_only": false, "value": "2026-06-01T13:07:10+00:00", "kind": "kev", "label": "First seen", "source": "kevintel", "record": "CVE-2023-21529", "field": "timestamps.first_seen_at", "uuid": "2902dc81-c364-4404-a22b-8f3b6788121e", "status": {"status_reason": "confirmed", "exploited": true}}, {"timestamp": "2026-06-01T13:07:10Z", "date_only": false, "value": "2026-06-01T13:07:10+00:00", "kind": "kev", "label": "Status updated", "source": "kevintel", "record": "CVE-2023-21529", "field": "status.status_updated_at", "uuid": "2902dc81-c364-4404-a22b-8f3b6788121e", "status": {"status_reason": "confirmed", "exploited": true}}, {"timestamp": "2026-06-01T13:07:10.012Z", "date_only": false, "value": "2026-06-01T13:07:10.012Z", "kind": "kev", "label": "Catalog added", "source": "kevintel", "record": "CVE-2023-21529", "field": "evidence.0.details.added_date", "uuid": "2902dc81-c364-4404-a22b-8f3b6788121e", "status": {"status_reason": "confirmed", "exploited": true}}, {"timestamp": "2026-06-19T12:41:46Z", "date_only": false, "value": "2026-06-19T12:41:46+00:00", "kind": "kev", "label": "Recorded", "source": "kevintel", "record": "CVE-2023-21529", "field": "timestamps.recorded_at", "uuid": "2902dc81-c364-4404-a22b-8f3b6788121e", "status": {"status_reason": "confirmed", "exploited": true}}, {"timestamp": "2026-06-19T12:42:06.610Z", "date_only": false, "value": "2026-06-19T12:42:06.610669Z", "kind": "sighting", "label": "Exploited", "source": "https://db.gcve.eu/known-exploited-vulnerabilities-catalog/2902dc81-c364-4404-a22b-8f3b6788121e", "record": "CVE-2023-21529", "field": "creation_timestamp", "uuid": "6659948e-d197-4c3a-9da0-3429212cf824", "url": "https://db.gcve.eu/known-exploited-vulnerabilities-catalog/2902dc81-c364-4404-a22b-8f3b6788121e"}, {"timestamp": "2026-06-19T12:45:13.795Z", "date_only": false, "value": "2026-06-19T12:45:13.795028Z", "kind": "sighting", "label": "Exploited", "source": "https://vulnerability.circl.lu/known-exploited-vulnerabilities-catalog/adcabe92-bc30-4c92-9d62-db9808733a57", "record": "CVE-2023-21529", "field": "creation_timestamp", "uuid": "a33703fc-8e24-423c-be38-c9c7c03a5c7c", "url": "https://vulnerability.circl.lu/known-exploited-vulnerabilities-catalog/adcabe92-bc30-4c92-9d62-db9808733a57"}, {"timestamp": "2026-06-23T14:03:40.289Z", "date_only": false, "value": "2026-06-23T14:03:40.289417Z", "kind": "sighting", "label": "Exploited", "source": "https://vulnerability.circl.lu/known-exploited-vulnerabilities-catalog/02168ec5-91af-4771-b8dc-7daef32cd80b", "record": "CVE-2023-21529", "field": "creation_timestamp", "uuid": "17d4f917-8201-4264-87e7-a58361c1a4f8", "url": "https://vulnerability.circl.lu/known-exploited-vulnerabilities-catalog/02168ec5-91af-4771-b8dc-7daef32cd80b"}, {"timestamp": "2026-07-26T07:01:38.061Z", "date_only": false, "value": "2026-07-26T07:01:38.061925Z", "kind": "sighting", "label": "Seen", "source": "https://t.me/Positive_Technologies/1603", "record": "CVE-2023-21529", "field": "creation_timestamp", "uuid": "bdf77265-0455-4654-af39-49ba4cec56e3", "url": "https://t.me/Positive_Technologies/1603"}, {"timestamp": "2026-07-27T00:01:29.058Z", "date_only": false, "value": "2026-07-27T00:01:29.058108Z", "kind": "sighting", "label": "Seen", "source": "https://t.me/Positive_Technologies/1603", "record": "CVE-2023-21529", "field": "creation_timestamp", "uuid": "e6a95cc9-3f2e-4046-9e39-7dd3b61dbe68", "url": "https://t.me/Positive_Technologies/1603"}, {"timestamp": "2026-07-28T19:00:05.178Z", "date_only": false, "value": "2026-07-28T19:00:05.178936Z", "kind": "sighting", "label": "Seen", "source": "https://t.me/Positive_Technologies/1603", "record": "CVE-2023-21529", "field": "creation_timestamp", "uuid": "b4131789-e8b3-4999-a275-bf4a1394fe80", "url": "https://t.me/Positive_Technologies/1603"}, {"timestamp": "2026-07-29T00:00:28.567Z", "date_only": false, "value": "2026-07-29T00:00:28.567024Z", "kind": "sighting", "label": "Seen", "source": "https://t.me/Positive_Technologies/1603", "record": "CVE-2023-21529", "field": "creation_timestamp", "uuid": "266f6810-65eb-4ee4-a6c6-9c286eedd90b", "url": "https://t.me/Positive_Technologies/1603"}, {"timestamp": "2026-08-18T19:00:05.776Z", "date_only": false, "value": "2026-08-18T19:00:05.776309Z", "kind": "sighting", "label": "Seen", "source": "https://t.me/VulnerabilityNews/41878", "record": "CVE-2023-21529", "field": "creation_timestamp", "uuid": "8f5c1773-201f-4909-b385-3e7762b58f45", "url": "https://t.me/VulnerabilityNews/41878"}, {"timestamp": "2026-08-19T00:00:08.272Z", "date_only": false, "value": "2026-08-19T00:00:08.272455Z", "kind": "sighting", "label": "Exploited", "source": "https://t.me/VulnerabilityNews/41878", "record": "CVE-2023-21529", "field": "creation_timestamp", "uuid": "56de5858-876c-45f8-9f69-aa2fbf4d5c98", "url": "https://t.me/VulnerabilityNews/41878"}, {"timestamp": "2026-08-19T16:26:33.854Z", "date_only": false, "value": "2026-08-19T16:26:33.854Z", "kind": "other", "label": "Updated", "source": "cvelistv5", "record": "CVE-2023-21529", "field": "cveMetadata.dateUpdated"}, {"timestamp": "2026-08-19T16:26:33.854Z", "date_only": false, "value": "2026-08-19T16:26:33.854Z", "kind": "other", "label": "Updated", "source": "cvelistv5 / microsoft", "record": "CVE-2023-21529", "field": "containers.cna.providerMetadata.dateUpdated"}, {"timestamp": "2026-08-19T17:18:05.870Z", "date_only": false, "value": "2026-08-19T17:18:05.870", "kind": "other", "label": "Updated", "source": "fkie_nvd \u00b7 FKIE_CVE-2023-21529", "record": "FKIE_CVE-2023-21529", "field": "lastModified"}]}