CVE-2023-24373 LOW

CVE-2023-24373: WordPress Booking calendar, Appointment Booking System plugin <= 3.2.3 - Bypass vulnerability

Vendor Wpdevart
Product Booking calendar, Appointment Booking System
Weakness CWE-472
Published June 3, 2024
Last update April 28, 2026

CVSS base score

3.7/10
Attack vector Network
Attack complexity High
Privileges required None
User interaction None
Confidentiality None
Integrity Low

CVSS vector

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

What the vulnerability does

01Description

External Control of Assumed-Immutable Web Parameter vulnerability in WpDevArt Booking calendar, Appointment Booking System allows Manipulating Hidden Fields.This issue affects Booking calendar, Appointment Booking System: from n/a through 3.2.3.

Explanation of Vulnerability in Simple Terms

02Summary

The Booking Calendar plugin for WordPress contains a flaw that allows attackers to modify data through the network without authentication. The vulnerability requires specific conditions to exploit and has limited impact on data integrity. Site administrators should update to a patched version when available.

What an attacker can do

03Attacker Capabilities

Modify plugin data or settings over the network without logging in.

Potential impact on your site

04Site Impact

Booking calendar data or plugin configuration could be altered by an unauthenticated attacker.

Conditions required to exploit

05Prerequisites

Network access; specific conditions must be met to trigger the vulnerability.

Key dates

06Disclosure timeline

June 3, 2024 CVE published
April 28, 2026 Record updated

Related vulnerabilities

08Related CVE