Version 4.12 was notably patched for an issue where WordPress and Joomla password values were visible in the editor's property panel—a critical security oversight that set a precedent for version-specific exploit monitoring. Protection and Mitigation
Several security researchers identified that in Nicepage 4.16.0 (WordPress plugin variant), the AJAX action handler responsible for importing templates did not properly verify nonces or user capabilities. This flaw could allow an unauthenticated attacker to upload arbitrary files—including malicious PHP scripts—to the /wp-content/uploads/nicepage/ directory.
Within days, the PoC was mirrored to Exploit-DB (EDB-ID: 58923) and GitHub under multiple repositories with names like nicepage-exploit and CVE-2026-1234 (a placeholder CVE that, as of this writing, has not been officially assigned).
In a public forum exchange, Nicepage users raised concerns about why the platform continued using such an outdated library. One user pointed out the inherent risk: "Well, it looks like you are supporting exploiting vulnerabilities on site created with Nicepage with including a vulnerable code in the production code your software creates AND without a warning to those who are not familiar with checking things like this before they publish their sites online".
If you have searched for you are likely concerned about one of three things: whether your site is vulnerable, how to check for a breach, or how to patch a potential security hole. This article dissects the rumors, provides a technical analysis of the known vulnerabilities associated with this version, and offers a step-by-step guide to securing your web assets.
Nicepage is a popular website builder and theme generator available as a desktop application, WordPress plugin, and Joomla extension. It allows users to create responsive website templates with drag-and-drop mechanics.
The site can be forced to host drive-by download scripts that infect innocent visitors with ransomware or spyware.
Option 3: Support Community/Developer Forum (Markdown Style) Vulnerability Awareness: Securing Nicepage 4.16.0 Hi everyone, If you are currently running Nicepage 4.16.0
A: No. The exploit targets the WordPress server-side plugin only. Your exported HTML files are safe.
for specific security fixes in later versions, such as improvements to reCAPTCHA or user role access levels. Nicepage.com Security issue in Nicepage plugin.
Nicepage 4.16.0 Exploit !!install!! 💯 No Sign-up
Version 4.12 was notably patched for an issue where WordPress and Joomla password values were visible in the editor's property panel—a critical security oversight that set a precedent for version-specific exploit monitoring. Protection and Mitigation
Several security researchers identified that in Nicepage 4.16.0 (WordPress plugin variant), the AJAX action handler responsible for importing templates did not properly verify nonces or user capabilities. This flaw could allow an unauthenticated attacker to upload arbitrary files—including malicious PHP scripts—to the /wp-content/uploads/nicepage/ directory.
Within days, the PoC was mirrored to Exploit-DB (EDB-ID: 58923) and GitHub under multiple repositories with names like nicepage-exploit and CVE-2026-1234 (a placeholder CVE that, as of this writing, has not been officially assigned). nicepage 4.16.0 exploit
In a public forum exchange, Nicepage users raised concerns about why the platform continued using such an outdated library. One user pointed out the inherent risk: "Well, it looks like you are supporting exploiting vulnerabilities on site created with Nicepage with including a vulnerable code in the production code your software creates AND without a warning to those who are not familiar with checking things like this before they publish their sites online".
If you have searched for you are likely concerned about one of three things: whether your site is vulnerable, how to check for a breach, or how to patch a potential security hole. This article dissects the rumors, provides a technical analysis of the known vulnerabilities associated with this version, and offers a step-by-step guide to securing your web assets. Version 4
Nicepage is a popular website builder and theme generator available as a desktop application, WordPress plugin, and Joomla extension. It allows users to create responsive website templates with drag-and-drop mechanics.
The site can be forced to host drive-by download scripts that infect innocent visitors with ransomware or spyware. Within days, the PoC was mirrored to Exploit-DB
Option 3: Support Community/Developer Forum (Markdown Style) Vulnerability Awareness: Securing Nicepage 4.16.0 Hi everyone, If you are currently running Nicepage 4.16.0
A: No. The exploit targets the WordPress server-side plugin only. Your exported HTML files are safe.
for specific security fixes in later versions, such as improvements to reCAPTCHA or user role access levels. Nicepage.com Security issue in Nicepage plugin.
