{"metadata": {"vulnerability": "CVE-2026-53940", "count": 18, "kinds": {"milestone": 4, "sighting": 1, "kev": 0, "other": 13}}, "data": [{"timestamp": "2026-06-11T15:46:12.318Z", "date_only": false, "value": "2026-06-11T15:46:12.318Z", "kind": "milestone", "label": "Reserved", "source": "cvelistv5", "record": "CVE-2026-53940", "field": "cveMetadata.dateReserved"}, {"timestamp": "2026-09-21T15:35:37.770Z", "date_only": false, "value": "2026-09-21T15:35:37.770Z", "kind": "milestone", "label": "Published", "source": "cvelistv5", "record": "CVE-2026-53940", "field": "cveMetadata.datePublished"}, {"timestamp": "2026-09-21T15:35:37.770Z", "date_only": false, "value": "2026-09-21T15:35:37.770Z", "kind": "other", "label": "Updated", "source": "cvelistv5 / GitHub_M", "record": "CVE-2026-53940", "field": "containers.cna.providerMetadata.dateUpdated"}, {"timestamp": "2026-09-21T16:17:09.010Z", "date_only": false, "value": "2026-09-21T16:17:09.010", "kind": "milestone", "label": "Published", "source": "fkie_nvd \u00b7 FKIE_CVE-2026-53940", "record": "FKIE_CVE-2026-53940", "field": "published"}, {"timestamp": "2026-09-21T18:46:47.887Z", "date_only": false, "value": "2026-09-21T18:46:47.887956Z", "kind": "other", "label": "Recorded", "source": "cvelistv5 / CISA-ADP", "record": "CVE-2026-53940", "field": "containers.adp.0.metrics.0.other.content.timestamp"}, {"timestamp": "2026-09-21T18:46:47.887Z", "date_only": false, "value": "2026-09-21T18:46:47.887956Z", "kind": "other", "label": "Recorded", "source": "fkie_nvd \u00b7 FKIE_CVE-2026-53940", "record": "FKIE_CVE-2026-53940", "field": "metrics.ssvcV203.0.ssvcData.timestamp"}, {"timestamp": "2026-09-21T18:47:14.680Z", "date_only": false, "value": "2026-09-21T18:47:14.680Z", "kind": "other", "label": "Updated", "source": "cvelistv5", "record": "CVE-2026-53940", "field": "cveMetadata.dateUpdated"}, {"timestamp": "2026-09-21T18:47:14.680Z", "date_only": false, "value": "2026-09-21T18:47:14.680Z", "kind": "other", "label": "Updated", "source": "cvelistv5 / CISA-ADP", "record": "CVE-2026-53940", "field": "containers.adp.0.providerMetadata.dateUpdated"}, {"timestamp": "2026-09-23T01:01:44Z", "date_only": false, "value": "2026-09-23T01:01:44.000Z", "kind": "other", "label": "Advisory revision", "source": "csaf_microsoft \u00b7 MSRC_CVE-2026-53940", "record": "MSRC_CVE-2026-53940", "field": "document.tracking.revision_history.0.date"}, {"timestamp": "2026-09-23T01:01:44Z", "date_only": false, "value": "2026-09-23T01:01:44.000Z", "kind": "other", "label": "Date", "source": "csaf_microsoft \u00b7 MSRC_CVE-2026-53940", "record": "MSRC_CVE-2026-53940", "field": "vulnerabilities.0.remediations.0.date"}, {"timestamp": "2026-09-23T01:01:44Z", "date_only": false, "value": "2026-09-23T01:01:44.000Z", "kind": "milestone", "label": "Published", "source": "csaf_microsoft \u00b7 MSRC_CVE-2026-53940", "record": "MSRC_CVE-2026-53940", "field": "document.tracking.initial_release_date"}, {"timestamp": "2026-09-24T01:38:48Z", "date_only": false, "value": "2026-09-24T01:38:48.000Z", "kind": "other", "label": "Advisory revision", "source": "csaf_microsoft \u00b7 MSRC_CVE-2026-53940", "record": "MSRC_CVE-2026-53940", "field": "document.tracking.revision_history.1.date"}, {"timestamp": "2026-09-24T21:16:28.120Z", "date_only": false, "value": "2026-09-24T21:16:28.120", "kind": "other", "label": "Updated", "source": "fkie_nvd \u00b7 FKIE_CVE-2026-53940", "record": "FKIE_CVE-2026-53940", "field": "lastModified"}, {"timestamp": "2026-10-05T14:50:45Z", "date_only": false, "value": "2026-10-05T14:50:45.000Z", "kind": "other", "label": "Advisory revision", "source": "csaf_microsoft \u00b7 MSRC_CVE-2026-53940", "record": "MSRC_CVE-2026-53940", "field": "document.tracking.revision_history.2.date"}, {"timestamp": "2026-10-07T01:53:21Z", "date_only": false, "value": "2026-10-07T01:53:21.000Z", "kind": "other", "label": "Advisory revision", "source": "csaf_microsoft \u00b7 MSRC_CVE-2026-53940", "record": "MSRC_CVE-2026-53940", "field": "document.tracking.revision_history.3.date"}, {"timestamp": "2026-10-07T01:53:21Z", "date_only": false, "value": "2026-10-07T01:53:21.000Z", "kind": "other", "label": "Updated", "source": "csaf_microsoft \u00b7 MSRC_CVE-2026-53940", "record": "MSRC_CVE-2026-53940", "field": "document.tracking.current_release_date"}, {"timestamp": "2026-10-07T07:01:57.890Z", "date_only": false, "value": "2026-10-07T07:01:57.890Z", "kind": "other", "label": "Document generated", "source": "csaf_microsoft \u00b7 MSRC_CVE-2026-53940", "record": "MSRC_CVE-2026-53940", "field": "document.tracking.generator.date"}, {"timestamp": "2026-10-12T15:00:12.265Z", "date_only": false, "value": "2026-10-12T15:00:12.265147Z", "kind": "sighting", "label": "Seen", "source": "https://mastodon.social/users/hugovalters/statuses/117428532164313395", "record": "CVE-2026-53940", "field": "creation_timestamp", "uuid": "bf6b7035-3e7b-4f70-b669-61b5cab1778b", "content": "CVE-2026-53940 Conda path traversal RCE, CVSS 8.8. Unvalidated entry-point in noarch:python metadata escapes the install prefix. Patch under review, not yet shipped. Track it and patch the moment 26.5.2 lands. https://www.valtersit.com/cve/CVE-2026-53940/ #CVE #infosec #cybersecurity", "url": "https://mastodon.social/users/hugovalters/statuses/117428532164313395"}]}