Nicepage Website Builder Exploit __full__ ✦ Secure

Imagine a crafted SVG file uploaded as a "design asset." If Nicepage doesn't sanitize SVG on upload and later renders it inline, an attacker could execute JavaScript in a visitor’s browser — stealing cookies or session tokens.

Potential impact

Chinese marketplace content or foreign language links appearing in search results. Unexplained redirects. New, unknown WordPress users. C. Brute Force Attacks nicepage website builder exploit

A significant, high-profile event occurred in January 2025 when users reported that , a major antivirus provider, was actively blocking the Nicepage editor. The security software flagged the URL as a "Phishing page," warning: "Phishing pages attempt to obtain sensitive information such as login credentials or credit card details".

Nicepage Website Builder — Why Low-Code Doesn’t Mean Low-Risk Imagine a crafted SVG file uploaded as a "design asset

Nicepage has recently shifted focus toward more robust administrative security features to mitigate these risks:

: It sounds simple, but unique, complex passwords for your admin and hosting accounts are your first line of defense. New, unknown WordPress users

To protect your site from potential exploits, consider the following best practices:

Historically, the core issue resides in the way the plugin registers its AJAX hooks. WordPress utilizes wp_ajax_ and wp_ajax_nopriv_ hooks to handle asynchronous requests. The nopriv variant runs for users who are not logged in.

I can provide step-by-step instructions to help you or restore your site . Share public link

: Users on the Nicepage Forum have reported instances where their websites were compromised, with original content replaced by malicious links or "Chinese marketplace" content. This is often due to outdated themes or plugins rather than the builder itself.