What the vulnerability does
01Description
The Zuppler Online Ordering plugin for WordPress is vulnerable to Cross-Site Request Forgery in all versions up to, and including, 2.1.0. This is due to missing or incorrect nonce validation on the 'zuppler-online-ordering-options' page. This makes it possible for unauthenticated attackers to update settings and inject malicious web scripts via a forged request granted they can trick a site administrator into performing an action such as clicking on a link.
Explanation of Vulnerability in Simple Terms
02Summary
Zuppler Online Ordering versions up to 2.1.0 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 ordering system without the admin's knowledge. The vulnerability requires the victim to visit the attacker's page while authenticated.
What an attacker can do
03Attacker Capabilities
Perform actions on the ordering system by tricking an authenticated admin into visiting a malicious webpage.
Potential impact on your site
04Site Impact
An attacker could modify orders, settings, or other ordering system data if an admin visits a malicious link while logged in.
Conditions required to exploit
05Prerequisites
The site admin must be logged in and visit an attacker-controlled webpage.
Key dates
06Disclosure timeline
July 18, 2025
CVE published
April 8, 2026
Record updated
