WP Timetics- AI-powered Appointment Booking Calendar and Online Scheduling Plugin <= 1.0.27 - Missing Authorization to Authenticated (Subscriber+) Arbitrary User Deletion

2024-12-12 00:00

Thanh Nam Tran

Strategic Overview

Status

Patched in 1.0.28

Affected PluginTimetics – Appointment Booking Calendar & Scheduling

Affected Version<= 1.0.27

CVSS4.3Medium

CVECVE-2024-11275

View all Timetics – Appointment Booking Calendar & Scheduling vulnerabilities

Vulnerability Overview

The WP Timetics- AI-powered Appointment Booking Calendar and Online Scheduling Plugin plugin for WordPress is vulnerable to unauthorized loss of data due to a missing capability check on the /wp-json/timetics/v1/customers/ REST API endpoint in all versions up to, and including, 1.0.27. This makes it possible for authenticated attackers, with Timetics Customer access and above, to delete arbitrary users.

Technical Analysis

REMEDIATION: Update to version 1.0.28, or a newer patched version --- IDENTIFIER: CWE-639 (Authorization Bypass Through User-Controlled Key) The system's authorization functionality does not prevent one user from gaining access to another user's data or record by modifying the key value identifying the data.

External References

https://www.cve.org/CVERecord?id=CVE-2024-11275 https://www.wordfence.com/threat-intel/vulnerabilities/id/d68e250e-d850-4100-81db-3e3c48a3a4a1

CVSS Vector

4.3

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

Base

Attack VectorNetwork
Attack ComplexityLow
Privileges RequiredLow
User InteractionNone
ScopeUnchanged
ConfidentialityNone
IntegrityLow
AvailabilityNone

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