{"metadata": {"vulnerability": "CVE-2026-15309", "count": 12, "kinds": {"milestone": 4, "sighting": 1, "kev": 0, "other": 7}, "linked_omitted": 0}, "data": [{"timestamp": "2026-07-09T17:22:09.551Z", "date_only": false, "value": "2026-07-09T17:22:09.551Z", "kind": "milestone", "label": "Reserved", "source": "cvelistv5", "record": "CVE-2026-15309", "field": "cveMetadata.dateReserved"}, {"timestamp": "2026-08-28T18:05:23Z", "date_only": false, "value": "2026-08-28T18:05:23.000Z", "kind": "other", "label": "Timeline", "source": "cvelistv5 / Wordfence", "record": "CVE-2026-15309", "field": "containers.cna.timeline.0.time", "text": "Vendor Notified"}, {"timestamp": "2026-11-11T22:31:15Z", "date_only": false, "value": "2026-11-11T22:31:15.000Z", "kind": "other", "label": "Timeline", "source": "cvelistv5 / Wordfence", "record": "CVE-2026-15309", "field": "containers.cna.timeline.1.time", "text": "Disclosed"}, {"timestamp": "2026-11-12T11:32:16.143Z", "date_only": false, "value": "2026-11-12T11:32:16.143Z", "kind": "milestone", "label": "Published", "source": "cvelistv5", "record": "CVE-2026-15309", "field": "cveMetadata.datePublished", "metric_role": "disclosure", "metric_basis": "recorded_event"}, {"timestamp": "2026-11-12T11:32:16.143Z", "date_only": false, "value": "2026-11-12T11:32:16.143Z", "kind": "other", "label": "Updated", "source": "cvelistv5", "record": "CVE-2026-15309", "field": "cveMetadata.dateUpdated"}, {"timestamp": "2026-11-12T11:32:16.143Z", "date_only": false, "value": "2026-11-12T11:32:16.143Z", "kind": "other", "label": "Updated", "source": "cvelistv5 / Wordfence", "record": "CVE-2026-15309", "field": "containers.cna.providerMetadata.dateUpdated"}, {"timestamp": "2026-11-12T11:41:09.948Z", "date_only": false, "value": "2026-11-12T11:41:09.948642Z", "kind": "sighting", "label": "Seen", "source": "https://infosec.exchange/users/cve/statuses/117603281762506149", "record": "CVE-2026-15309", "field": "creation_timestamp", "uuid": "31744b2f-34df-4746-bb5e-ef74f11dd24b", "content": "CVE-2026-15309 CourseCure Courses <= 1.5.1 - Authenticated (Subscriber+) Privilege Escalation to 'ajax_save_settings' Endpoint The CourseCure Courses plugin for WordPress is vulnerable to Privilege Escalation in versions up to, and including, 1.5.1. This is due to a missing capability check in the ajax_save_settings() function, which accepts arbitrary POST parameters and calls update_option() with attacker-controlled keys and values without any authorization verification. This makes it possible for authenticated attackers, with subscriber-level access and above, to elevate their privileges to administrator by setting the default_role WordPress option to 'administrator' and users_can_register to '1', then registering a new account that is automatically granted full administrator access.\nhttps://www.cve.org/CVERecord?id=CVE-2026-15309https://www.wordfence.com/threat-intel/vulnerabilities/id/2d754689-0d64-4cb8-9c73-7dd6d4fb0c72?source=cvehttps://my.wishlistmember.com/changelog/coursecure-courses-1-5-3/#WishListMember #CourseCureCourses#CVE_2026_15309#bot", "url": "https://infosec.exchange/users/cve/statuses/117603281762506149"}, {"timestamp": "2026-11-12T12:18:23Z", "date_only": false, "value": "2026-11-12T12:18:23Z", "kind": "other", "label": "Nvd published at", "source": "github \u00b7 GHSA-4JPV-W9WW-M96W", "record": "GHSA-4JPV-W9WW-M96W", "field": "database_specific.nvd_published_at", "linked_record": true}, {"timestamp": "2026-11-12T12:18:23.920Z", "date_only": false, "value": "2026-11-12T12:18:23.920", "kind": "milestone", "label": "Published", "source": "fkie_nvd \u00b7 FKIE_CVE-2026-15309", "record": "FKIE_CVE-2026-15309", "field": "published", "metric_role": "disclosure", "metric_basis": "recorded_event", "linked_record": true}, {"timestamp": "2026-11-12T12:18:24.040Z", "date_only": false, "value": "2026-11-12T12:18:24.040", "kind": "other", "label": "Updated", "source": "fkie_nvd \u00b7 FKIE_CVE-2026-15309", "record": "FKIE_CVE-2026-15309", "field": "lastModified", "linked_record": true}, {"timestamp": "2026-11-12T12:31:37Z", "date_only": false, "value": "2026-11-12T12:31:37Z", "kind": "milestone", "label": "Published", "source": "github \u00b7 GHSA-4JPV-W9WW-M96W", "record": "GHSA-4JPV-W9WW-M96W", "field": "published", "metric_role": "disclosure", "metric_basis": "recorded_event", "linked_record": true}, {"timestamp": "2026-11-12T12:31:37Z", "date_only": false, "value": "2026-11-12T12:31:37Z", "kind": "other", "label": "Updated", "source": "github \u00b7 GHSA-4JPV-W9WW-M96W", "record": "GHSA-4JPV-W9WW-M96W", "field": "modified", "linked_record": true}], "metrics": {"as_of": "2026-11-13T05:07:03.565Z", "anchors": {"origin": {"timestamp": "2026-11-12T11:32:16.143Z", "date_only": false, "value": "2026-11-12T11:32:16.143Z", "kind": "milestone", "label": "Published", "source": "cvelistv5", "record": "CVE-2026-15309", "field": "cveMetadata.datePublished", "metric_role": "disclosure", "metric_basis": "recorded_event"}, "discovery": null, "report": null, "acknowledgement": null, "disclosure": {"timestamp": "2026-11-12T11:32:16.143Z", "date_only": false, "value": "2026-11-12T11:32:16.143Z", "kind": "milestone", "label": "Published", "source": "cvelistv5", "record": "CVE-2026-15309", "field": "cveMetadata.datePublished", "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": 63287.422786, "hours": 17.57983966277778, "days": 0.7324933192824075, "min_seconds": 63287.422786, "max_seconds": 63287.422786, "approximate": false, "ongoing": true, "order_known": true, "batch_listing": false, "end_before_start": false, "start": {"timestamp": "2026-11-12T11:32:16.143Z", "date_only": false, "value": "2026-11-12T11:32:16.143Z", "kind": "milestone", "label": "Published", "source": "cvelistv5", "record": "CVE-2026-15309", "field": "cveMetadata.datePublished", "metric_role": "disclosure", "metric_basis": "recorded_event"}, "end": {"timestamp": "2026-11-13T05:07:03.565Z", "date_only": false, "label": "As of", "source": "Calculation clock"}}, "exploitation_to_patch": {"available": false, "missing": ["start"]}, "exploit_publication_to_patch": {"available": false, "missing": ["start"]}}}