{"metadata": {"vulnerability": "CVE-2026-75493", "count": 11, "kinds": {"milestone": 3, "sighting": 1, "kev": 0, "other": 7}, "linked_omitted": 0}, "data": [{"timestamp": "2026-08-17T20:07:25.283Z", "date_only": false, "value": "2026-08-17T20:07:25.283Z", "kind": "milestone", "label": "Reserved", "source": "cvelistv5", "record": "CVE-2026-75493", "field": "cveMetadata.dateReserved"}, {"timestamp": "2026-11-12T00:00:00Z", "date_only": false, "value": "2026-11-12T00:00:00.000Z", "kind": "other", "label": "Made public", "source": "cvelistv5 / VulnCheck", "record": "CVE-2026-75493", "field": "containers.cna.datePublic", "metric_role": "disclosure", "metric_basis": "recorded_event"}, {"timestamp": "2026-11-13T09:36:55.144Z", "date_only": false, "value": "2026-11-13T09:36:55.144Z", "kind": "milestone", "label": "Published", "source": "cvelistv5", "record": "CVE-2026-75493", "field": "cveMetadata.datePublished", "metric_role": "disclosure", "metric_basis": "recorded_event"}, {"timestamp": "2026-11-13T09:36:55.144Z", "date_only": false, "value": "2026-11-13T09:36:55.144Z", "kind": "other", "label": "Updated", "source": "cvelistv5 / VulnCheck", "record": "CVE-2026-75493", "field": "containers.cna.providerMetadata.dateUpdated"}, {"timestamp": "2026-11-13T10:18:16Z", "date_only": false, "value": "2026-11-13T10:18:16Z", "kind": "other", "label": "Nvd published at", "source": "github \u00b7 GHSA-Q9HF-9722-WJ88", "record": "GHSA-Q9HF-9722-WJ88", "field": "database_specific.nvd_published_at", "linked_record": true}, {"timestamp": "2026-11-13T12:31:44Z", "date_only": false, "value": "2026-11-13T12:31:44Z", "kind": "milestone", "label": "Published", "source": "github \u00b7 GHSA-Q9HF-9722-WJ88", "record": "GHSA-Q9HF-9722-WJ88", "field": "published", "metric_role": "disclosure", "metric_basis": "recorded_event", "linked_record": true}, {"timestamp": "2026-11-13T12:31:44Z", "date_only": false, "value": "2026-11-13T12:31:44Z", "kind": "other", "label": "Updated", "source": "github \u00b7 GHSA-Q9HF-9722-WJ88", "record": "GHSA-Q9HF-9722-WJ88", "field": "modified", "linked_record": true}, {"timestamp": "2026-11-13T13:17:24.469Z", "date_only": false, "value": "2026-11-13T13:17:24.469728Z", "kind": "sighting", "label": "Seen", "source": "https://infosec.exchange/users/cve/statuses/117609322504641160", "record": "CVE-2026-75493", "field": "creation_timestamp", "uuid": "0190924e-84cb-45f3-b25e-028d8ee25c2f", "content": "CVE-2026-75493 Cudy TR3000 before 2.5.42 Stack Buffer Overflow via obuspa KeyPassphrase Getter Cudy TR3000 before 2.5.42 contains a stack buffer overflow vulnerability in an obuspa getter for the TR-098 WLANConfiguration KeyPassphrase parameter, which copies the stored value with strcpy() into a 4,096-byte stack buffer without a length check. A malicious or compromised ACS can set a 5,000-byte passphrase via SetParameterValues, and a later read of the parameter overflows the buffer and crashes obuspa, causing denial of service.\nhttps://www.cve.org/CVERecord?id=CVE-2026-75493https://www.cudy.com/en-us/pages/download-center/tr3000-1-0https://d1jvyy13vm72kv.cloudfront.net/device/upgrade/m_upgrade_TR3000_256MB_Flash-R103-2.5.42-20261103-160202-sysupgrade_82672.ziphttps://www.vulncheck.com/advisories/cudy-tr3000-before-2.5.42-stack-buffer-overflow-via-obuspa-keypassphrase-getter#cudy #ShenzhenCudyTechnologyCo.,Ltd. #TR30001.0#CVE_2026_75493#bot", "url": "https://infosec.exchange/users/cve/statuses/117609322504641160"}, {"timestamp": "2026-11-13T15:30:50.212Z", "date_only": false, "value": "2026-11-13T15:30:50.212575Z", "kind": "other", "label": "Recorded", "source": "cvelistv5 / CISA-ADP", "record": "CVE-2026-75493", "field": "containers.adp.0.metrics.0.other.content.timestamp"}, {"timestamp": "2026-11-13T15:53:01.138Z", "date_only": false, "value": "2026-11-13T15:53:01.138Z", "kind": "other", "label": "Updated", "source": "cvelistv5", "record": "CVE-2026-75493", "field": "cveMetadata.dateUpdated"}, {"timestamp": "2026-11-13T15:53:01.138Z", "date_only": false, "value": "2026-11-13T15:53:01.138Z", "kind": "other", "label": "Updated", "source": "cvelistv5 / CISA-ADP", "record": "CVE-2026-75493", "field": "containers.adp.0.providerMetadata.dateUpdated"}], "metrics": {"as_of": "2026-11-13T23:49:57.463Z", "anchors": {"origin": {"timestamp": "2026-11-12T00:00:00Z", "date_only": false, "value": "2026-11-12T00:00:00.000Z", "kind": "other", "label": "Made public", "source": "cvelistv5 / VulnCheck", "record": "CVE-2026-75493", "field": "containers.cna.datePublic", "metric_role": "disclosure", "metric_basis": "recorded_event"}, "discovery": null, "report": null, "acknowledgement": null, "disclosure": {"timestamp": "2026-11-12T00:00:00Z", "date_only": false, "value": "2026-11-12T00:00:00.000Z", "kind": "other", "label": "Made public", "source": "cvelistv5 / VulnCheck", "record": "CVE-2026-75493", "field": "containers.cna.datePublic", "metric_role": "disclosure", "metric_basis": "recorded_event"}, "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": 172197.463075, "hours": 47.832628631944445, "days": 1.9930261929976854, "min_seconds": 85797.463075, "max_seconds": 172197.463075, "approximate": true, "ongoing": true, "order_known": true, "batch_listing": false, "end_before_start": false, "start": {"timestamp": "2026-11-12T00:00:00Z", "date_only": false, "value": "2026-11-12T00:00:00.000Z", "kind": "other", "label": "Made public", "source": "cvelistv5 / VulnCheck", "record": "CVE-2026-75493", "field": "containers.cna.datePublic", "metric_role": "disclosure", "metric_basis": "recorded_event"}, "end": {"timestamp": "2026-11-13T23:49:57.463Z", "date_only": false, "label": "As of", "source": "Calculation clock"}}, "exploitation_to_patch": {"available": false, "missing": ["start"]}, "exploit_publication_to_patch": {"available": false, "missing": ["start"]}}}