{"metadata": {"vulnerability": "CVE-2026-109297", "count": 14, "kinds": {"milestone": 4, "sighting": 1, "kev": 0, "other": 9}}, "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-2026-109297", "field": "containers.cna.datePublic"}, {"timestamp": "2026-10-12T14:13:39.026Z", "date_only": false, "value": "2026-10-12T14:13:39.026Z", "kind": "milestone", "label": "Reserved", "source": "cvelistv5", "record": "CVE-2026-109297", "field": "cveMetadata.dateReserved"}, {"timestamp": "2026-10-12T16:04:56.082Z", "date_only": false, "value": "2026-10-12T16:04:56.082Z", "kind": "milestone", "label": "Published", "source": "cvelistv5", "record": "CVE-2026-109297", "field": "cveMetadata.datePublished"}, {"timestamp": "2026-10-12T17:07:09.926Z", "date_only": false, "value": "2026-10-12T17:07:09.926104Z", "kind": "sighting", "label": "Seen", "source": "https://infosec.exchange/users/cve/statuses/117429032011219269", "record": "CVE-2026-109297", "field": "creation_timestamp", "uuid": "afc65624-6a58-42e8-8109-35e3b04ab145", "content": "CVE-2026-109297 Open WebUI 0.11.0 before 0.11.4 Denial of Service via Automation Recurrence Rules Open WebUI 0.11.0 before 0.11.4 contains a denial of service vulnerability in the automation recurrence-rule validator, whose sub-daily frequency guard parses rule text more strictly than the calendar library that executes it. Users permitted to create automations can submit whitespace-folded rules (or, in 0.11.0, lowercase frequencies or omitted RRULE prefixes) that expand per-second synchronously, blocking the shared event loop for minutes per request and on every scheduler poll.\nhttps://www.cve.org/CVERecord?id=CVE-2026-109297https://github.com/open-webui/open-webui/security/advisories/GHSA-whgc-vpjx-m3qhhttps://www.vulncheck.com/advisories/open-webui-0.11.0-before-0.11.4-denial-of-service-via-automation-recurrence-rules#open-webui#CVE_2026_109297#bot", "url": "https://infosec.exchange/users/cve/statuses/117429032011219269"}, {"timestamp": "2026-10-12T17:17:23Z", "date_only": false, "value": "2026-10-12T17:17:23Z", "kind": "other", "label": "Nvd published at", "source": "github \u00b7 GHSA-M3P8-5778-73H9", "record": "GHSA-M3P8-5778-73H9", "field": "database_specific.nvd_published_at"}, {"timestamp": "2026-10-12T17:17:23.240Z", "date_only": false, "value": "2026-10-12T17:17:23.240", "kind": "milestone", "label": "Published", "source": "fkie_nvd \u00b7 FKIE_CVE-2026-109297", "record": "FKIE_CVE-2026-109297", "field": "published"}, {"timestamp": "2026-10-12T18:31:45Z", "date_only": false, "value": "2026-10-12T18:31:45Z", "kind": "milestone", "label": "Published", "source": "github \u00b7 GHSA-M3P8-5778-73H9", "record": "GHSA-M3P8-5778-73H9", "field": "published"}, {"timestamp": "2026-10-12T18:31:45Z", "date_only": false, "value": "2026-10-12T18:31:45Z", "kind": "other", "label": "Updated", "source": "github \u00b7 GHSA-M3P8-5778-73H9", "record": "GHSA-M3P8-5778-73H9", "field": "modified"}, {"timestamp": "2026-10-15T02:41:06.728Z", "date_only": false, "value": "2026-10-15T02:41:06.728995Z", "kind": "other", "label": "Recorded", "source": "cvelistv5 / CISA-ADP", "record": "CVE-2026-109297", "field": "containers.adp.0.metrics.0.other.content.timestamp"}, {"timestamp": "2026-10-15T02:41:06.728Z", "date_only": false, "value": "2026-10-15T02:41:06.728995Z", "kind": "other", "label": "Recorded", "source": "fkie_nvd \u00b7 FKIE_CVE-2026-109297", "record": "FKIE_CVE-2026-109297", "field": "metrics.ssvcV203.0.ssvcData.timestamp"}, {"timestamp": "2026-10-15T02:41:31.695Z", "date_only": false, "value": "2026-10-15T02:41:31.695Z", "kind": "other", "label": "Updated", "source": "cvelistv5 / CISA-ADP", "record": "CVE-2026-109297", "field": "containers.adp.0.providerMetadata.dateUpdated"}, {"timestamp": "2026-10-23T21:57:58.716Z", "date_only": false, "value": "2026-10-23T21:57:58.716Z", "kind": "other", "label": "Updated", "source": "cvelistv5", "record": "CVE-2026-109297", "field": "cveMetadata.dateUpdated"}, {"timestamp": "2026-10-23T21:57:58.716Z", "date_only": false, "value": "2026-10-23T21:57:58.716Z", "kind": "other", "label": "Updated", "source": "cvelistv5 / VulnCheck", "record": "CVE-2026-109297", "field": "containers.cna.providerMetadata.dateUpdated"}, {"timestamp": "2026-10-23T22:16:54.797Z", "date_only": false, "value": "2026-10-23T22:16:54.797", "kind": "other", "label": "Updated", "source": "fkie_nvd \u00b7 FKIE_CVE-2026-109297", "record": "FKIE_CVE-2026-109297", "field": "lastModified"}]}