CVE-2026-1919

MEDIUM

Booking Calendar for Appointments 1.0.16 - Info Disclosure

Title source: llm

Description

The Booking Calendar for Appointments and Service Businesses – Booktics plugin for WordPress is vulnerable to unauthorized access of data due to a missing capability check on multiple REST API endpoints in all versions up to, and including, 1.0.16. This makes it possible for unauthenticated attackers to query sensitive data.

References (6)

[Product] https://plugins.trac.wordpress.org/browser/booktics/tags/1.0.15/core/appointment/controllers/appointment-controller.php#L549

[Product] https://plugins.trac.wordpress.org/browser/booktics/tags/1.0.15/core/customer/controllers/customer-controller.php#L229

[Product] https://plugins.trac.wordpress.org/browser/booktics/tags/1.0.15/core/order/controllers/order-controller.php#L889

[Product] https://plugins.trac.wordpress.org/browser/booktics/tags/1.0.15/core/team-member/controllers/team-member-controller.php#L235

[Product] https://plugins.trac.wordpress.org/changeset/3477898/booktics

[Third Party Advisory] https://www.wordfence.com/threat-intel/vulnerabilities/id/c88dcf62-4b6c-4ff0-8530-5aefd54bd347?source=cve

Scores

CVSS v3 5.3

EPSS 0.0005

EPSS Percentile 15.2%

Attack Vector NETWORK

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N

CISA SSVC

Vulnrichment

Exploitation none

Automatable yes

Technical Impact partial

Details

CWE

CWE-306

Status published

Products (1)

arraytics/Booktics – Booking Calendar for Appointments and Service Businesses < 1.0.16

Published Mar 10, 2026

Tracked Since Mar 11, 2026