{"metadata": {"vulnerability": "cve-2026-109287", "count": 11, "kinds": {"milestone": 4, "sighting": 1, "kev": 0, "other": 6}}, "data": [{"timestamp": "2026-09-27T00:00:00Z", "date_only": false, "value": "2026-09-27T00:00:00.000Z", "kind": "other", "label": "Made public", "source": "cvelistv5 / VulnCheck", "record": "cve-2026-109287", "field": "containers.cna.datePublic"}, {"timestamp": "2026-10-12T14:12:52.833Z", "date_only": false, "value": "2026-10-12T14:12:52.833Z", "kind": "milestone", "label": "Reserved", "source": "cvelistv5", "record": "cve-2026-109287", "field": "cveMetadata.dateReserved"}, {"timestamp": "2026-10-12T16:04:49.037Z", "date_only": false, "value": "2026-10-12T16:04:49.037Z", "kind": "milestone", "label": "Published", "source": "cvelistv5", "record": "cve-2026-109287", "field": "cveMetadata.datePublished"}, {"timestamp": "2026-10-12T16:04:49.037Z", "date_only": false, "value": "2026-10-12T16:04:49.037Z", "kind": "other", "label": "Updated", "source": "cvelistv5", "record": "cve-2026-109287", "field": "cveMetadata.dateUpdated"}, {"timestamp": "2026-10-12T16:04:49.037Z", "date_only": false, "value": "2026-10-12T16:04:49.037Z", "kind": "other", "label": "Updated", "source": "cvelistv5 / VulnCheck", "record": "cve-2026-109287", "field": "containers.cna.providerMetadata.dateUpdated"}, {"timestamp": "2026-10-12T17:00:26.555Z", "date_only": false, "value": "2026-10-12T17:00:26.555067Z", "kind": "sighting", "label": "Seen", "source": "https://infosec.exchange/users/cve/statuses/117429005585485446", "record": "CVE-2026-109287", "field": "creation_timestamp", "uuid": "cdf0de88-0cbe-4aad-8555-88533392f3e9", "content": "CVE-2026-109287 Open WebUI 0.9.6 before 0.11.4 Information Disclosure via Unscoped Directory ID Open WebUI from 0.9.6 before 0.11.4 contains an authorization flaw where the knowledge base file listing does not verify that a supplied directory_id belongs to the requested knowledge base. Users with read access to any knowledge base can supply a retained foreign directory UUID to GET /api/v1/knowledge/{id}/files. The returned breadcrumbs expose folder names, owner user ids and knowledge base ids of that directory and all its ancestors.\nhttps://www.cve.org/CVERecord?id=CVE-2026-109287https://github.com/open-webui/open-webui/security/advisories/GHSA-jx3w-3pqq-7f3whttps://www.vulncheck.com/advisories/open-webui-0.9.6-before-0.11.4-information-disclosure-via-unscoped-directory-id#open-webui#CVE_2026_109287#bot", "url": "https://infosec.exchange/users/cve/statuses/117429005585485446"}, {"timestamp": "2026-10-12T17:17:21Z", "date_only": false, "value": "2026-10-12T17:17:21Z", "kind": "other", "label": "Nvd published at", "source": "github \u00b7 GHSA-QRJC-R6JG-4W9F", "record": "GHSA-QRJC-R6JG-4W9F", "field": "database_specific.nvd_published_at"}, {"timestamp": "2026-10-12T17:17:21.763Z", "date_only": false, "value": "2026-10-12T17:17:21.763", "kind": "milestone", "label": "Published", "source": "fkie_nvd \u00b7 FKIE_CVE-2026-109287", "record": "FKIE_CVE-2026-109287", "field": "published"}, {"timestamp": "2026-10-12T17:17:21.763Z", "date_only": false, "value": "2026-10-12T17:17:21.763", "kind": "other", "label": "Updated", "source": "fkie_nvd \u00b7 FKIE_CVE-2026-109287", "record": "FKIE_CVE-2026-109287", "field": "lastModified"}, {"timestamp": "2026-10-12T18:31:44Z", "date_only": false, "value": "2026-10-12T18:31:44Z", "kind": "milestone", "label": "Published", "source": "github \u00b7 GHSA-QRJC-R6JG-4W9F", "record": "GHSA-QRJC-R6JG-4W9F", "field": "published"}, {"timestamp": "2026-10-12T18:31:44Z", "date_only": false, "value": "2026-10-12T18:31:44Z", "kind": "other", "label": "Updated", "source": "github \u00b7 GHSA-QRJC-R6JG-4W9F", "record": "GHSA-QRJC-R6JG-4W9F", "field": "modified"}]}