{"metadata": {"vulnerability": "CVE-2026-124453", "count": 11, "kinds": {"milestone": 4, "sighting": 1, "kev": 0, "other": 6}, "linked_omitted": 0}, "data": [{"timestamp": "2026-08-18T00:00:00Z", "date_only": false, "value": "2026-08-18T00:00:00.000Z", "kind": "other", "label": "Made public", "source": "cvelistv5 / VulnCheck", "record": "CVE-2026-124453", "field": "containers.cna.datePublic", "metric_role": "disclosure", "metric_basis": "recorded_event"}, {"timestamp": "2026-11-08T02:14:31.305Z", "date_only": false, "value": "2026-11-08T02:14:31.305Z", "kind": "milestone", "label": "Reserved", "source": "cvelistv5", "record": "CVE-2026-124453", "field": "cveMetadata.dateReserved"}, {"timestamp": "2026-11-08T13:15:43.764Z", "date_only": false, "value": "2026-11-08T13:15:43.764Z", "kind": "milestone", "label": "Published", "source": "cvelistv5", "record": "CVE-2026-124453", "field": "cveMetadata.datePublished", "metric_role": "disclosure", "metric_basis": "recorded_event"}, {"timestamp": "2026-11-08T13:15:43.764Z", "date_only": false, "value": "2026-11-08T13:15:43.764Z", "kind": "other", "label": "Updated", "source": "cvelistv5", "record": "CVE-2026-124453", "field": "cveMetadata.dateUpdated"}, {"timestamp": "2026-11-08T13:15:43.764Z", "date_only": false, "value": "2026-11-08T13:15:43.764Z", "kind": "other", "label": "Updated", "source": "cvelistv5 / VulnCheck", "record": "CVE-2026-124453", "field": "containers.cna.providerMetadata.dateUpdated"}, {"timestamp": "2026-11-08T13:40:39.014Z", "date_only": false, "value": "2026-11-08T13:40:39.014009Z", "kind": "sighting", "label": "Seen", "source": "https://infosec.exchange/users/cve/statuses/117581102341868785", "record": "CVE-2026-124453", "field": "creation_timestamp", "uuid": "c3522284-06e8-4861-8053-bba1c113a850", "content": "CVE-2026-124453 OpenEMR before 8.3.0 IDOR in Portal Patient Settings via persist.php OpenEMR before 8.3.0 contains an insecure direct object reference vulnerability in portal/lib/persist.php that allows authenticated portal patients to write settings for other patients. 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