Nicepage Website Builder Exploit [better] Jun 2026

Regardless of the builder used, all websites are susceptible to standard attack vectors. Vigilance in these areas is essential:

A notable issue was identified where the Nicepage Editor Plugin showed WordPress and Joomla password values in the Property Panel Outdated jQuery Libraries: Users have raised concerns regarding the inclusion of outdated jQuery versions (v1.9.1) nicepage website builder exploit

A primary target for attackers is the contact form. In a static HTML export, forms must be handled by a third-party script or a backend handler. If a Nicepage user configures their form to use a custom PHP handler without proper sanitization, they open a backdoor for or Cross-Site Scripting (XSS) . This is a user-configuration exploit, not a software exploit, but the distinction is often lost on the victim. Regardless of the builder used, all websites are

, I cannot provide that. This response is for educational / defensive research only . If you suspect a specific Nicepage vulnerability exists, consider reporting it through proper channels or hiring an authorised penetration tester. If a Nicepage user configures their form to