CVE-2024-53762 HIGH

CVE-2024-53762: WordPress FastBook plugin <= 1.1 - CSRF to Stored Cross Site Scripting (XSS) vulnerability

Vendor Fasterthemes
Product FastBook
Weakness CWE-352 · CSRF
Published December 2, 2024
Last update April 28, 2026
View on NVD All CVEs

CVSS base score

7.1/10
Attack vector Network
Attack complexity Low
Privileges required None
User interaction Required
Confidentiality Low
Integrity Low

CVSS vector

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

What the vulnerability does

01Description

Cross-Site Request Forgery (CSRF) vulnerability in FasterThemes FastBook fastbook-responsive-appointment-booking-and-scheduling-system allows Stored XSS.This issue affects FastBook: from n/a through <= 1.1.

Explanation of Vulnerability in Simple Terms

02Summary

FastBook versions 1.1 and earlier contain a cross-site request forgery (CSRF) vulnerability. An attacker can craft a malicious webpage that, when visited by a logged-in site administrator, performs unwanted actions on the site without their knowledge. The vulnerability affects the product's core functionality and can result in unauthorized changes to site data or configuration.

What an attacker can do

03Attacker Capabilities

Trick a logged-in admin into visiting a malicious page that performs unwanted actions on the site.

Potential impact on your site

04Site Impact

An attacker can modify site settings, content, or user accounts by tricking admins into visiting malicious links.

Conditions required to exploit

05Prerequisites

Admin must be logged in and visit an attacker-controlled webpage; no special access or authentication required from attacker.

Key dates

06Disclosure timeline

December 2, 2024 CVE published
April 28, 2026 Record updated

Related vulnerabilities

08Related CVE

CVE-2026-57690 WordPress Werkstatt theme <= 4.7.2 - Cross Site Request Forgery (CSRF) vulnerability CVE-2026-57761 WordPress SEOWP theme <= 3.12.2 - CSRF to Stored XSS vulnerability CVE-2026-6455 WP Contact Form 7 DB Handler <= 3.0 - Cross-Site Request Forgery to Arbitrary File Deletion via 'contact_form' Parameter CVE-2026-8911 WP AutoBuzz <= 1.1.1 - Cross-Site Request Forgery to Stored Cross-Site Scripting via 'googleAccount' Parameter CVE-2026-8904 FastPicker, an order picker and order management system (oms) for WooCommerce on steroids <= 1.0.2 - Cross-Site Request Forgery via Settings Save