PT-2026-29192 · Themetechmount · Truebooker – Appointment Booking/Scheduler System

Kazuma Matsumoto · Published 2026-03-31 · Updated 2026-03-31 · CVE-2026-1797

Mitre

CVSS v3.1

5.3

Medium

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

The Appointment Booking and Scheduler Plugin – Truebooker plugin for WordPress is vulnerable to Sensitive Information Exposure in all versions up to, and including, 1.1.4 through views php files. This makes it possible for unauthenticated attackers to view potentially sensitive information contained in the exposed views php files via direct access.

Fix

Missing Authorization

Weakness Enumeration

CWE-862

Related Identifiers

CVE-2026-1797

Affected Products

Truebooker – Appointment Booking/Scheduler System

References · 3

• https://nvd.nist.gov/vuln/detail/CVE-2026-1797 · Security Note
• https://plugins.trac.wordpress.org/browser/truebooker-appointment-booking/tags/1.1.2/main/views/truebooker-user.php · Note
• https://wordfence.com/threat-intel/vulnerabilities/id/4ebe8b63-ea43-4e39-9fdf-e28fb4638433?source=cve · Note