What the vulnerability does
01Description
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Start Booking Scheduling Plugin – Online Booking for WordPress allows Stored XSS.This issue affects Scheduling Plugin – Online Booking for WordPress: from n/a through 3.5.10.
Explanation of Vulnerability in Simple Terms
02Summary
The Start Booking WordPress plugin through version 3.5.10 contains a stored cross-site scripting (XSS) vulnerability. An authenticated user with low privileges can inject malicious scripts that execute in the browsers of other site visitors, including administrators. The vulnerability requires user interaction to trigger and can affect the entire site scope. This allows attackers to steal session tokens, modify site content, or perform actions as other users.
What an attacker can do
03Attacker Capabilities
Inject malicious scripts that run in other users' browsers and steal their session data or modify site content.
Potential impact on your site
04Site Impact
Authenticated users can inject scripts affecting all site visitors; admin accounts and sensitive data are at risk.
Conditions required to exploit
05Prerequisites
Attacker must have a low-privilege WordPress account and the victim must visit a page containing the injected payload.
Key dates
06Disclosure timeline
February 10, 2024
CVE published
April 28, 2026
Record updated