The Appointment Booking Plugin – LatePoint | Calendar & Scheduling for WordPress plugin for WordPress is vulnerable to Insecure Direct Object Reference in all versions up to, and including, 5.6.9 via the set_customer_object due to missing validation on a user controlled key. This makes it possible for unauthenticated attackers to enumerate arbitrary customer records and disclose personally identifiable information - including first name, last name, email address, and phone number - by iterating the customer[id] parameter. This issue is exploitable only when the site is configured with customer authentication disabled (guest checkout enabled).

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Fixes

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History

Sat, 19 Sep 2026 15:30:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}


Fri, 18 Sep 2026 13:15:00 +0000

Type Values Removed Values Added
First Time appeared Latepoint
Latepoint appointment Booking Plugin – Latepoint | Calendar & Scheduling For Wordpress
Wordpress
Wordpress wordpress
Vendors & Products Latepoint
Latepoint appointment Booking Plugin – Latepoint | Calendar & Scheduling For Wordpress
Wordpress
Wordpress wordpress

Thu, 17 Sep 2026 23:45:00 +0000

Type Values Removed Values Added
Description The Appointment Booking Plugin – LatePoint | Calendar & Scheduling for WordPress plugin for WordPress is vulnerable to Insecure Direct Object Reference in all versions up to, and including, 5.6.9 via the set_customer_object due to missing validation on a user controlled key. This makes it possible for unauthenticated attackers to enumerate arbitrary customer records and disclose personally identifiable information - including first name, last name, email address, and phone number - by iterating the customer[id] parameter. This issue is exploitable only when the site is configured with customer authentication disabled (guest checkout enabled).
Title LatePoint - Appointment Booking & Scheduling <= 5.6.9 - Unauthenticated Insecure Direct Object Reference to Sensitive Information Disclosure via 'customer[id]' Parameter
Weaknesses CWE-639
References
Metrics cvssV3_1

{'score': 4.3, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N'}


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cve-icon MITRE

Status: PUBLISHED

Assigner: Wordfence

Published:

Updated: 2026-09-19T14:21:52.663Z

Reserved: 2026-07-30T20:33:41.814Z

Link: CVE-2026-18441

cve-icon Vulnrichment

Updated: 2026-09-19T14:14:58.035Z

cve-icon NVD

Status : Deferred

Published: 2026-09-18T00:16:57.297

Modified: 2026-09-19T15:16:58.823

Link: CVE-2026-18441

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2026-09-19T01:15:16Z

Weaknesses