CVE-2026-14364
TrueBooker <= 1.2.3 - Missing Authorization to Unauthenticated Arbitrary Password Reset via 'tbab-userid'
CVSS Score
9.8
EPSS Score
0.0%
EPSS Percentile
0th
The TrueBooker – Appointment Booking and Scheduler System plugin for WordPress is vulnerable to account takeover via improper password reset validation in all versions up to, and including, 1.2.3. This is due to the plugin not properly validating a user's identity before resetting their password. This makes it possible for unauthenticated attackers to reset the password of arbitrary user accounts, including administrators, and gain access to those accounts.
| CWE | CWE-640 |
| Vendor | themetechmount |
| Product | truebooker – appointment booking and scheduler system |
| Published | Aug 7, 2026 |
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CVSS v3 Breakdown
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability
Affected Versions
themetechmount / TrueBooker – Appointment Booking and Scheduler System
0 ≤ 1.2.3
References
Credits
thevietronin