{"metadata": {"vulnerability": "CVE-2026-20293", "count": 23, "kinds": {"milestone": 7, "sighting": 1, "kev": 0, "other": 15}, "linked_omitted": 0}, "data": [{"timestamp": "2025-10-08T11:59:15.405Z", "date_only": false, "value": "2025-10-08T11:59:15.405Z", "kind": "milestone", "label": "Reserved", "source": "cvelistv5", "record": "CVE-2026-20293", "field": "cveMetadata.dateReserved"}, {"timestamp": "2026-09-08T00:00:00Z", "date_only": true, "value": "2026-09-08", "kind": "milestone", "label": "Published", "source": "certfr_avis \u00b7 CERTFR-2026-AVI-1138", "record": "CERTFR-2026-AVI-1138", "field": "vendor_advisories.0.published_at", "linked_record": true}, {"timestamp": "2026-09-08T15:53:04Z", "date_only": false, "value": "2026-09-08T15:53:04+00:00", "kind": "other", "label": "Advisory revision", "source": "csaf_cisco \u00b7 CISCO-SA-UCS-UEFI-SB-BYPASS-EB6XC5GW", "record": "CISCO-SA-UCS-UEFI-SB-BYPASS-EB6XC5GW", "field": "document.tracking.revision_history.0.date", "linked_record": true}, {"timestamp": "2026-09-08T16:00:00Z", "date_only": false, "value": "2026-09-08T16:00:00+00:00", "kind": "milestone", "label": "Published", "source": "csaf_cisco \u00b7 CISCO-SA-UCS-UEFI-SB-BYPASS-EB6XC5GW", "record": "CISCO-SA-UCS-UEFI-SB-BYPASS-EB6XC5GW", "field": "document.tracking.initial_release_date", "metric_role": "disclosure", "metric_basis": "recorded_event", "linked_record": true}, {"timestamp": "2026-09-08T16:04:40.874Z", "date_only": false, "value": "2026-09-08T16:04:40.874Z", "kind": "milestone", "label": "Published", "source": "cvelistv5", "record": "CVE-2026-20293", "field": "cveMetadata.datePublished", "metric_role": "disclosure", "metric_basis": "recorded_event"}, {"timestamp": "2026-09-08T16:42:46.445Z", "date_only": false, "value": "2026-09-08T16:42:46.445862Z", "kind": "sighting", "label": "Seen", "source": "https://infosec.exchange/users/AAKL/statuses/117236417536820043", "record": "CVE-2026-20293", "field": "creation_timestamp", "uuid": "002dc8e8-80ac-45ab-8aa2-94618366bb04", "content": "New advisories from Cisco addressing two high and medium-severity vulnerabilities.\nNew: CVE-2026-20293: Cisco UCS and UCS-Based Appliances UEFI Shell Secure Boot Bypass Vulnerability https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-ucs-uefi-sb-bypass-eb6xC5GW\nKnown: CVE-2026-20354 and CVE-2026-20355: Cisco Secure Email Secure/Multipurpose Internet Mail Extensions Ciphertext Decryption Vulnerabilities @TalosSecurity #infosec #vulnerability #Cisco", "url": "https://infosec.exchange/users/AAKL/statuses/117236417536820043"}, {"timestamp": "2026-09-08T17:17:34Z", "date_only": false, "value": "2026-09-08T17:17:34Z", "kind": "other", "label": "Nvd published at", "source": "github \u00b7 GHSA-XV95-6CCG-FMWJ", "record": "GHSA-XV95-6CCG-FMWJ", "field": "database_specific.nvd_published_at", "linked_record": true}, {"timestamp": "2026-09-08T17:17:34.047Z", "date_only": false, "value": "2026-09-08T17:17:34.047", "kind": "milestone", "label": "Published", "source": "fkie_nvd \u00b7 FKIE_CVE-2026-20293", "record": "FKIE_CVE-2026-20293", "field": "published", "metric_role": "disclosure", "metric_basis": "recorded_event", "linked_record": true}, {"timestamp": "2026-09-08T18:31:55Z", "date_only": false, "value": "2026-09-08T18:31:55Z", "kind": "milestone", "label": "Published", "source": "github \u00b7 GHSA-XV95-6CCG-FMWJ", "record": "GHSA-XV95-6CCG-FMWJ", "field": "published", "metric_role": "disclosure", "metric_basis": "recorded_event", "linked_record": true}, {"timestamp": "2026-09-08T18:31:55Z", "date_only": false, "value": "2026-09-08T18:31:55Z", "kind": "other", "label": "Updated", "source": "github \u00b7 GHSA-XV95-6CCG-FMWJ", "record": "GHSA-XV95-6CCG-FMWJ", "field": "modified", "linked_record": true}, {"timestamp": "2026-09-09T00:00:00Z", "date_only": false, "value": "2026-09-09T00:00:00", "kind": "other", "label": "Last revision date", "source": "certfr_avis \u00b7 CERTFR-2026-AVI-1138", "record": "CERTFR-2026-AVI-1138", "field": "last_revision_date", "linked_record": true}, {"timestamp": "2026-09-09T00:00:00Z", "date_only": false, "value": "2026-09-09T00:00:00", "kind": "milestone", "label": "Published", "source": "certfr_avis \u00b7 CERTFR-2026-AVI-1138", "record": "CERTFR-2026-AVI-1138", "field": "initial_release_date", "metric_role": "disclosure", "metric_basis": "recorded_event", "linked_record": true}, {"timestamp": "2026-09-09T00:00:00Z", "date_only": false, "value": "2026-09-09T00:00:00.000000", "kind": "other", "label": "Revision date", "source": "certfr_avis \u00b7 CERTFR-2026-AVI-1138", "record": "CERTFR-2026-AVI-1138", "field": "revisions.0.revision_date", "linked_record": true}, {"timestamp": "2026-09-11T13:32:52.855Z", "date_only": false, "value": "2026-09-11T13:32:52.855324Z", "kind": "other", "label": "Recorded", "source": "cvelistv5 / CISA-ADP", "record": "CVE-2026-20293", "field": "containers.adp.0.metrics.0.other.content.timestamp"}, {"timestamp": "2026-09-11T13:32:52.855Z", "date_only": false, "value": "2026-09-11T13:32:52.855324Z", "kind": "other", "label": "Recorded", "source": "fkie_nvd \u00b7 FKIE_CVE-2026-20293", "record": "FKIE_CVE-2026-20293", "field": "metrics.ssvcV203.0.ssvcData.timestamp", "linked_record": true}, {"timestamp": "2026-09-11T13:46:30.170Z", "date_only": false, "value": "2026-09-11T13:46:30.170Z", "kind": "other", "label": "Updated", "source": "cvelistv5 / CISA-ADP", "record": "CVE-2026-20293", "field": "containers.adp.0.providerMetadata.dateUpdated"}, {"timestamp": "2026-09-15T20:34:44Z", "date_only": false, "value": "2026-09-15T20:34:44+00:00", "kind": "other", "label": "Advisory revision", "source": "csaf_cisco \u00b7 CISCO-SA-UCS-UEFI-SB-BYPASS-EB6XC5GW", "record": "CISCO-SA-UCS-UEFI-SB-BYPASS-EB6XC5GW", "field": "document.tracking.revision_history.1.date", "linked_record": true}, {"timestamp": "2026-09-16T03:57:05.926Z", "date_only": false, "value": "2026-09-16T03:57:05.926Z", "kind": "other", "label": "Updated", "source": "cvelistv5", "record": "CVE-2026-20293", "field": "cveMetadata.dateUpdated"}, {"timestamp": "2026-09-16T03:57:05.926Z", "date_only": false, "value": "2026-09-16T03:57:05.926Z", "kind": "other", "label": "Updated", "source": "cvelistv5 / cisco", "record": "CVE-2026-20293", "field": "containers.cna.providerMetadata.dateUpdated"}, {"timestamp": "2026-10-13T21:05:13Z", "date_only": false, "value": "2026-10-13T21:05:13+00:00", "kind": "other", "label": "Advisory revision", "source": "csaf_cisco \u00b7 CISCO-SA-UCS-UEFI-SB-BYPASS-EB6XC5GW", "record": "CISCO-SA-UCS-UEFI-SB-BYPASS-EB6XC5GW", "field": "document.tracking.revision_history.2.date", "linked_record": true}, {"timestamp": "2026-10-13T21:05:13Z", "date_only": false, "value": "2026-10-13T21:05:13+00:00", "kind": "other", "label": "Updated", "source": "csaf_cisco \u00b7 CISCO-SA-UCS-UEFI-SB-BYPASS-EB6XC5GW", "record": "CISCO-SA-UCS-UEFI-SB-BYPASS-EB6XC5GW", "field": "document.tracking.current_release_date", "linked_record": true}, {"timestamp": "2026-10-13T21:05:17Z", "date_only": false, "value": "2026-10-13T21:05:17+00:00", "kind": "other", "label": "Document generated", "source": "csaf_cisco \u00b7 CISCO-SA-UCS-UEFI-SB-BYPASS-EB6XC5GW", "record": "CISCO-SA-UCS-UEFI-SB-BYPASS-EB6XC5GW", "field": "document.tracking.generator.date", "linked_record": true}, {"timestamp": "2026-10-26T20:22:25.747Z", "date_only": false, "value": "2026-10-26T20:22:25.747", "kind": "other", "label": "Updated", "source": "fkie_nvd \u00b7 FKIE_CVE-2026-20293", "record": "FKIE_CVE-2026-20293", "field": "lastModified", "linked_record": true}], "metrics": {"as_of": "2026-11-11T07:48:29.037Z", "anchors": {"origin": {"timestamp": "2026-09-08T16:00:00Z", "date_only": false, "value": "2026-09-08T16:00:00+00:00", "kind": "milestone", "label": "Published", "source": "csaf_cisco \u00b7 CISCO-SA-UCS-UEFI-SB-BYPASS-EB6XC5GW", "record": "CISCO-SA-UCS-UEFI-SB-BYPASS-EB6XC5GW", "field": "document.tracking.initial_release_date", "metric_role": "disclosure", "metric_basis": "recorded_event", "linked_record": true}, "discovery": null, "report": null, "acknowledgement": null, "disclosure": {"timestamp": "2026-09-08T16:00:00Z", "date_only": false, "value": "2026-09-08T16:00:00+00:00", "kind": "milestone", "label": "Published", "source": "csaf_cisco \u00b7 CISCO-SA-UCS-UEFI-SB-BYPASS-EB6XC5GW", "record": "CISCO-SA-UCS-UEFI-SB-BYPASS-EB6XC5GW", "field": "document.tracking.initial_release_date", "metric_role": "disclosure", "metric_basis": "recorded_event", "linked_record": true}, "exploit_publication": null, "exploitation": null, "patch": null}, "vendor_response_time": {"available": false, "missing": ["start", "end"]}, "time_to_exploit": {"available": false, "missing": ["end"]}, "disclosure_to_exploit": {"available": false, "missing": ["end"]}, "disclosure_to_exploit_publication": {"available": false, "missing": ["end"]}, "time_to_patch": {"available": false, "missing": ["start", "end"]}, "total_time_to_patch": {"available": false, "missing": ["start", "end"]}, "disclosure_to_patch": {"available": false, "missing": ["end"]}, "time_unpatched": {"available": true, "seconds": 5500109.037729, "hours": 1527.8080660358332, "days": 63.65866941815972, "min_seconds": 5500109.037729, "max_seconds": 5500109.037729, "approximate": false, "ongoing": true, "order_known": true, "batch_listing": false, "end_before_start": false, "start": {"timestamp": "2026-09-08T16:00:00Z", "date_only": false, "value": "2026-09-08T16:00:00+00:00", "kind": "milestone", "label": "Published", "source": "csaf_cisco \u00b7 CISCO-SA-UCS-UEFI-SB-BYPASS-EB6XC5GW", "record": "CISCO-SA-UCS-UEFI-SB-BYPASS-EB6XC5GW", "field": "document.tracking.initial_release_date", "metric_role": "disclosure", "metric_basis": "recorded_event", "linked_record": true}, "end": {"timestamp": "2026-11-11T07:48:29.037Z", "date_only": false, "label": "As of", "source": "Calculation clock"}}, "exploitation_to_patch": {"available": false, "missing": ["start"]}, "exploit_publication_to_patch": {"available": false, "missing": ["start"]}}}
