{"affected":[{"defaultStatus":"unaffected","product":"Appointment Booking Plugin – LatePoint | Calendar & Scheduling for WordPress","source":"CNA: Wordfence","vendor":"latepoint","versions":[{"lessThanOrEqual":"5.7.6","status":"affected","version":"0","versionType":"semver"}]}],"cveId":"CVE-2026-118066","cwes":["CWE-287"],"description":"The Appointment Booking Plugin – LatePoint | Calendar & Scheduling for WordPress plugin for WordPress is vulnerable to Authentication Bypass via Account Takeover in all versions up to, and including, 5.7.6. This is due to the `OsModel::build_conditions_query()` function in `lib/models/model.php` comparing WHERE-clause values against the literal strings `'IS NULL'` and `'IS NOT NULL'` and concatenating a match directly into SQL without binding it as a parameter, a flaw that neither `sanitize_text_field()` nor the 5.7.5 `is_scalar()` hardening guard closes, since both pass the scalar sentinel through unchanged. This makes it possible for unauthenticated attackers to send `params[password_reset_token]=IS NOT NULL` to the public `customer_cabinet__change_password` AJAX route to match every non-null `account_nonse` value, resolving to the lowest-id customer and overwriting that customer's password to an attacker-chosen value — granting full access to their bookings, orders, and PII, and, when the `wp_users_as_customers` option is enabled, takeover of the linked WordPress subscriber or customer-role account. The attacker can first identify the target customer's email by sending `params[order_intent_key]=IS NOT NULL` to the public `steps__start_from_order_intent` route, which returns the name and email from the first matching order intent, and can then self-arm the required 15-minute password-reset freshness window by triggering a reset for that customer directly.","epss":null,"exploits":[],"kev":null,"metrics":[{"score":9.1,"severity":"critical","source":"CNA: Wordfence","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N","version":"3.1"}],"modifiedAt":1794050786913,"publishedAt":1794050786913,"references":[{"source":"CNA: Wordfence","tags":[],"url":"https://www.wordfence.com/threat-intel/vulnerabilities/id/2f7f5dc8-8cf7-493d-b012-89ff36a4dc02?source=cve"},{"source":"CNA: Wordfence","tags":[],"url":"https://plugins.trac.wordpress.org/browser/latepoint/tags/5.7.5/lib/models/model.php#L414"},{"source":"CNA: Wordfence","tags":[],"url":"https://plugins.trac.wordpress.org/browser/latepoint/tags/5.7.5/lib/controllers/customer_cabinet_controller.php#L494"},{"source":"CNA: Wordfence","tags":[],"url":"https://plugins.trac.wordpress.org/browser/latepoint/tags/5.7.5/lib/controllers/steps_controller.php#L178"},{"source":"CNA: Wordfence","tags":[],"url":"https://plugins.trac.wordpress.org/browser/latepoint/tags/5.7.5/lib/helpers/customer_helper.php#L235"},{"source":"CNA: Wordfence","tags":[],"url":"https://plugins.trac.wordpress.org/browser/latepoint/tags/5.7.5/lib/helpers/order_intent_helper.php#L184"},{"source":"CNA: Wordfence","tags":[],"url":"https://plugins.trac.wordpress.org/browser/latepoint/tags/5.7.5/lib/helpers/params_helper.php#L14"},{"source":"CNA: Wordfence","tags":[],"url":"https://plugins.trac.wordpress.org/browser/latepoint/tags/5.7.5/latepoint.php#L1073"},{"source":"CNA: Wordfence","tags":[],"url":"https://plugins.trac.wordpress.org/changeset?reponame=&old=3779410%40latepoint&new=3779410%40latepoint"}],"remediation":[],"revision":"3fde976ad922a922809628f6b99212fd44542e45fc08581c25a5bbaaa2a2b2fc","sources":[{"modifiedAt":1794050786913,"name":"CNA: Wordfence","retrievedAt":1794053386499,"url":"https://www.cve.org/CVERecord?id=CVE-2026-118066"}],"ssvc":null,"status":"published","title":"Appointment Booking Plugin <= 5.7.6 - Unauthenticated Authentication Bypass via Account Takeover via 'IS NOT NULL' Sentinel in 'password_reset_token' Parameter","updatedAt":1794053386499}