Low severity · published Oct 17, 2026
CVE-2026-111602
Appointment Booking Plugin <= 5.7.4 - Unauthenticated Sensitive Information Disclosure via ORM Operator Injection in 'customer[uuid]' Parameter
3.7
CVSS
0.3%
EPSS
No
On KEV
Description
The Appointment Booking Plugin – LatePoint | Calendar & Scheduling for WordPress plugin for WordPress is vulnerable to Sensitive Information Exposure in all versions up to, and including, 5.7.4 via the 'params (customer[uuid])' parameter. This makes it possible for unauthenticated attackers to extract the first name, last name, email address, phone number, and notes of every customer record in the database by enumerating uuid prefixes via the unauthenticated steps__load_step AJAX endpoint. This vulnerability is only exploitable when the LatePoint plugin is configured with the 'Field used for authentication' setting set to 'Disable ability to login' (guest checkout mode).
CVSS vector
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:N
Attack vector
Network
Complexity
High
Privileges
None
User interaction
None
Confidentiality
Low
Integrity
None
Availability
None
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)0.3% · higher than 21% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
AB
Appointment Booking Plugin – LatePoint | Calendar & Scheduling for WordPress · latepoint
through 5.7.4 · source: vendor
Affected product
AB
Appointment Booking Plugin – LatePoint | Calendar & Scheduling for WordPress
latepoint
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2026-111602
CVE.org
https://www.cve.org/CVERecord?id=CVE-2026-111602
plugins.trac.wordpress.org
https://plugins.trac.wordpress.org/browser/latepoint/tags/5.7.4/lib/controllers/steps_controller.php#L355
plugins.trac.wordpress.org
https://plugins.trac.wordpress.org/browser/latepoint/tags/5.7.4/lib/helpers/params_helper.php#L14
plugins.trac.wordpress.org
https://plugins.trac.wordpress.org/browser/latepoint/tags/5.7.4/lib/helpers/steps_helper.php#L1175
plugins.trac.wordpress.org
https://plugins.trac.wordpress.org/browser/latepoint/tags/5.7.4/lib/models/model.php#L379
plugins.trac.wordpress.org
https://plugins.trac.wordpress.org/browser/latepoint/tags/5.7.5/lib/controllers/steps_controller.php
www.wordfence.com
https://www.wordfence.com/threat-intel/vulnerabilities/id/6afce24f-30cd-4aeb-a5dd-20bd80a75779?source=cve
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