{"metadata": {"vulnerability": "CVE-2026-93757", "count": 11, "kinds": {"milestone": 3, "sighting": 1, "kev": 0, "other": 7}}, "data": [{"timestamp": "2026-09-18T16:43:42.651Z", "date_only": false, "value": "2026-09-18T16:43:42.651Z", "kind": "milestone", "label": "Reserved", "source": "cvelistv5", "record": "CVE-2026-93757", "field": "cveMetadata.dateReserved"}, {"timestamp": "2026-10-28T14:44:24Z", "date_only": false, "value": "2026-10-28T14:44:24.000Z", "kind": "other", "label": "Time", "source": "cvelistv5 / Wordfence", "record": "CVE-2026-93757", "field": "containers.cna.timeline.0.time"}, {"timestamp": "2026-10-29T03:39:15.801Z", "date_only": false, "value": "2026-10-29T03:39:15.801Z", "kind": "milestone", "label": "Published", "source": "cvelistv5", "record": "CVE-2026-93757", "field": "cveMetadata.datePublished", "metric_role": "disclosure", "metric_basis": "recorded_event"}, {"timestamp": "2026-10-29T03:39:15.801Z", "date_only": false, "value": "2026-10-29T03:39:15.801Z", "kind": "other", "label": "Updated", "source": "cvelistv5 / Wordfence", "record": "CVE-2026-93757", "field": "containers.cna.providerMetadata.dateUpdated"}, {"timestamp": "2026-10-29T03:42:23.959Z", "date_only": false, "value": "2026-10-29T03:42:23.959099Z", "kind": "sighting", "label": "Seen", "source": "https://infosec.exchange/users/cve/statuses/117522126825195365", "record": "CVE-2026-93757", "field": "creation_timestamp", "uuid": "f2afbd96-f633-4acc-8eaa-a7ee03309856", "content": "CVE-2026-93757 Wild Apricot Login <= 1.0.18 - Authentication Bypass via SSO Email-Collision Account Binding on Multisite The Wild Apricot Login plugin for WordPress is vulnerable to Authentication Bypass via SSO Email-Collision Account Binding in all versions up to, and including, 1.0.18. When no WildApricot contact-ID mapping is found for an incoming SSO login, the plugin falls back to a network-global `get_user_by('email', ...)` lookup in `Module.php` to resolve a WordPress user, then `UserSynchronizer::syncWaContact()` binds and `Controller::login()` issues a session cookie via `wp_set_auth_cookie()` for that resolved user \u2014 both guarded only by `is_super_admin()` \u2014 without ever requiring proof of ownership of the matched WordPress account such as a password, local account-linking confirmation, inbox verification, or administrator approval. This makes it possible for attackers with custom-level WildApricot membership access to authenticate as an existing WordPress subsite administrator on a path-based Multisite network, obtaining a valid network-global authentication cookie for the victim without their credentials. Exploitation requires that the attacker control a WildApricot contact whose email address matches the target WordPress administrator's email \u2014 achievable via a public zero-fee membership application on the connected WildApricot organization \u2014 and that they complete the SSO flow on any subsite where Wild Apricot Login is active; because WordPress user identities and authentication cookies are network-global, the cookie issued on that subsite is equally valid on any other subsite where the victim user holds an administrator role.\nhttps://www.cve.org/CVERecord?id=CVE-2026-93757https://www.wordfence.com/threat-intel/vulnerabilities/id/9adbe55e-f1a1-4fa8-b28d-539d90d81c68?source=cvehttps://plugins.trac.wordpress.org/browser/wild-apricot-login/tags/1.0.18/Modules/Authorization/WaLogin/Controller.php#L347https://plugins.trac.wordpress.org/browser/wild-apricot-login/tags/1.0.18/Modules/Core/WaApi/Client.php#L22https://plugins.trac.wordpress.org/browser/wild-apricot-login/tags/1.0.18/Modules/Core/Module.php#L159https://plugins.trac.wordpress.org/browser/wild-apricot-login/tags/1.0.18/Modules/Synchronization/UserSynchronizer.php#L36https://plugins.trac.wordpress.org/browser/wild-apricot-login/tags/1.0.18/Modules/Core/Module.php#L112#wordpress #wild-apricot #WildApricotLogin#CVE_2026_93757#bot", "url": "https://infosec.exchange/users/cve/statuses/117522126825195365"}, {"timestamp": "2026-10-29T04:18:43Z", "date_only": false, "value": "2026-10-29T04:18:43Z", "kind": "other", "label": "Nvd published at", "source": "github \u00b7 GHSA-J3XG-QWQJ-HQ74", "record": "GHSA-J3XG-QWQJ-HQ74", "field": "database_specific.nvd_published_at"}, {"timestamp": "2026-10-29T06:30:36Z", "date_only": false, "value": "2026-10-29T06:30:36Z", "kind": "milestone", "label": "Published", "source": "github \u00b7 GHSA-J3XG-QWQJ-HQ74", "record": "GHSA-J3XG-QWQJ-HQ74", "field": "published", "metric_role": "disclosure", "metric_basis": "recorded_event"}, {"timestamp": "2026-10-29T06:30:36Z", "date_only": false, "value": "2026-10-29T06:30:36Z", "kind": "other", "label": "Updated", "source": "github \u00b7 GHSA-J3XG-QWQJ-HQ74", "record": "GHSA-J3XG-QWQJ-HQ74", "field": "modified"}, {"timestamp": "2026-10-29T10:34:17.390Z", "date_only": false, "value": "2026-10-29T10:34:17.390489Z", "kind": "other", "label": "Recorded", "source": "cvelistv5 / CISA-ADP", "record": "CVE-2026-93757", "field": "containers.adp.0.metrics.0.other.content.timestamp"}, {"timestamp": "2026-10-29T10:45:42.405Z", "date_only": false, "value": "2026-10-29T10:45:42.405Z", "kind": "other", "label": "Updated", "source": "cvelistv5", "record": "CVE-2026-93757", "field": "cveMetadata.dateUpdated"}, {"timestamp": "2026-10-29T10:45:42.405Z", "date_only": false, "value": "2026-10-29T10:45:42.405Z", "kind": "other", "label": "Updated", "source": "cvelistv5 / CISA-ADP", "record": "CVE-2026-93757", "field": "containers.adp.0.providerMetadata.dateUpdated"}], "metrics": {"as_of": "2026-10-30T11:07:35.348Z", "anchors": {"origin": {"timestamp": "2026-10-29T03:39:15.801Z", "date_only": false, "value": "2026-10-29T03:39:15.801Z", "kind": "milestone", "label": "Published", "source": "cvelistv5", "record": "CVE-2026-93757", "field": "cveMetadata.datePublished", "metric_role": "disclosure", "metric_basis": "recorded_event"}, "discovery": null, "report": null, "acknowledgement": null, "disclosure": {"timestamp": "2026-10-29T03:39:15.801Z", "date_only": false, "value": "2026-10-29T03:39:15.801Z", "kind": "milestone", "label": "Published", "source": "cvelistv5", "record": "CVE-2026-93757", "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": 113299.547796, "hours": 31.47209661, "days": 1.31133735875, "min_seconds": 113299.547796, "max_seconds": 113299.547796, "approximate": false, "ongoing": true, "order_known": true, "batch_listing": false, "end_before_start": false, "start": {"timestamp": "2026-10-29T03:39:15.801Z", "date_only": false, "value": "2026-10-29T03:39:15.801Z", "kind": "milestone", "label": "Published", "source": "cvelistv5", "record": "CVE-2026-93757", "field": "cveMetadata.datePublished", "metric_role": "disclosure", "metric_basis": "recorded_event"}, "end": {"timestamp": "2026-10-30T11:07:35.348Z", "date_only": false, "label": "As of", "source": "Calculation clock"}}, "exploitation_to_patch": {"available": false, "missing": ["start"]}, "exploit_publication_to_patch": {"available": false, "missing": ["start"]}}}