What the vulnerability does
01Description
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in wpdevelop Booking Manager booking-manager allows Stored XSS.This issue affects Booking Manager: from n/a through <= 2.1.17.
Explanation of Vulnerability in Simple Terms
02Summary
Booking Manager versions 2.1.17 and earlier contain a cross-site scripting (XSS) vulnerability. An authenticated user can inject malicious scripts that execute in other users' browsers when they interact with affected pages. The vulnerability requires user interaction and can affect confidentiality, integrity, and availability of the site.
What an attacker can do
03Attacker Capabilities
Inject malicious scripts that run in other users' browsers to steal data, modify content, or perform actions on their behalf.
Potential impact on your site
04Site Impact
Authenticated users can be compromised; attackers may steal admin credentials, modify bookings, or deface the site.
Conditions required to exploit
05Prerequisites
Attacker must have a low-privilege account (e.g., subscriber or contributor) and the victim must visit a page containing the injected payload.
Key dates
06Disclosure timeline
November 13, 2025
CVE published
April 28, 2026
Record updated