CVE-2026-24377 WordPress Nexter Blocks plugin <= 4.6.3 - Sensitive Data Exposure vulnerability

Exposure of Sensitive System Information to an Unauthorized Control Sphere vulnerability in POSIMYTH Nexter Blocks the-plus-addons-for-block-editor allows Retrieve Embedded Sensitive Data.This issue affects Nexter Blocks: from n/a through = 4.6.3...

WordPress plugin Nexter Blocks has a security vulnerability

WordPress and WordPress plugins are both products of the WordPress Foundation. WordPress is a blog platform developed using the PHP language. This platform allows for the creation of personal blog websites on servers based on PHP and MySQL. A WordPress plugin is an application extension. There ar...

PT-2026-4263

Exposure of Sensitive System Information to an Unauthorized Control Sphere vulnerability in POSIMYTH Nexter Blocks the-plus-addons-for-block-editor allows Retrieve Embedded Sensitive Data.This issue affects Nexter Blocks: from n/a through = 4.6.3...

CVE-2026-0726

The Nexter Extension – Site Enhancements Toolkit plugin for WordPress is vulnerable to PHP Object Injection in all versions up to, and including, 4.4.6 via deserialization of untrusted input in the 'nxtunserializereplace' function. This makes it possible for unauthenticated attackers to inject a...

WordPress Nexter Extension - Site Enhancements Toolkit plugin <= 4.4.6 - Unauthenticated PHP Object Injection via 'nxt_unserialize_replace' vulnerability

WordPress Nexter Extension - Site Enhancements Toolkit plugin = 4.4.6 - Unauthenticated PHP Object Injection via 'nxtunserializereplace' vulnerability discovered by Webbernaut in WordPress Plugin Nexter Extension versions = 4.4.6...

CVE-2026-0726

The Nexter Extension – Site Enhancements Toolkit plugin for WordPress is vulnerable to PHP Object Injection in all versions up to, and including, 4.4.6 via deserialization of untrusted input in the 'nxtunserializereplace' function. This makes it possible for unauthenticated attackers to inject a...

CVE-2026-0726 Nexter Extension – Site Enhancements Toolkit <= 4.4.6 - Unauthenticated PHP Object Injection via 'nxt_unserialize_replace'

The Nexter Extension – Site Enhancements Toolkit plugin for WordPress is vulnerable to PHP Object Injection in all versions up to, and including, 4.4.6 via deserialization of untrusted input in the 'nxtunserializereplace' function. This makes it possible for unauthenticated attackers to inject a...

CVE-2026-0726

CVE-2026-0726 (Nexter Extension – Site Enhancements Toolkit, WordPress) is a PHP Object Injection vulnerability in the Nexter Extension plugin, affecting all versions up to and including 4.4.6, via deserialization in nxt_unserialize_replace. An unauthenticated attacker can inject a PHP Object if ...

CVE-2026-0726

The Nexter Extension – Site Enhancements Toolkit plugin for WordPress is vulnerable to PHP Object Injection in all versions up to, and including, 4.4.6 via deserialization of untrusted input in the 'nxtunserializereplace' function. This makes it possible for unauthenticated attackers to inject a...

CVE-2026-0726 Nexter Extension – Site Enhancements Toolkit <= 4.4.6 - Unauthenticated PHP Object Injection via 'nxt_unserialize_replace'

The Nexter Extension – Site Enhancements Toolkit plugin for WordPress is vulnerable to PHP Object Injection in all versions up to, and including, 4.4.6 via deserialization of untrusted input in the 'nxtunserializereplace' function. This makes it possible for unauthenticated attackers to inject a...

WordPress plugin Nexter Extension – Site Enhancements Toolkit code issues and vulnerabilities

WordPress and WordPress plugins are both products of the WordPress Foundation. WordPress is a blog platform developed using the PHP language. This platform allows for the creation of personal blog websites on servers based on PHP and MySQL. A WordPress plugin is an application extension. The...

CVE-2023-45657

Improper Neutralization of Special Elements used in an SQL Command 'SQL Injection' vulnerability in POSIMYTH Nexter allows SQL Injection.This issue affects Nexter: from n/a through 2.0.3...

CVE-2023-45751

Improper Control of Generation of Code 'Code Injection' vulnerability in POSIMYTH Nexter Extension.This issue affects Nexter Extension: from n/a through 2.0.3...

CVE-2023-45750

Unauth. Reflected Cross-Site Scripting XSS vulnerability in POSIMYTH Nexter Extension plugin = 2.0.3 versions...

CVE-2025-13731

The Nexter Extension – Site Enhancements Toolkit plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's 'nxt-year' shortcode in all versions up to, and including, 4.4.1 due to insufficient input sanitization and output escaping. This makes it possible for authenticated...

WordPress Nexter Extension plugin <= 4.4.1 - Authenticated (Contributor+) Stored Cross-Site Scripting via Shortcode vulnerability

Authenticated Contributor+ Stored Cross-Site Scripting via Shortcode vulnerability discovered by Muhammad Yudha - DJ in WordPress Plugin Nexter Extension versions = 4.4.1...

EUVD-2025-200241

The Nexter Extension – Site Enhancements Toolkit plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's 'nxt-year' shortcode in all versions up to, and including, 4.4.1 due to insufficient input sanitization and output escaping. This makes it possible for authenticated...

CVE-2025-13731

The Nexter Extension – Site Enhancements Toolkit plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's 'nxt-year' shortcode in all versions up to, and including, 4.4.1 due to insufficient input sanitization and output escaping. This makes it possible for authenticated...

CVE-2025-13731 Nexter Extension <= 4.4.1 - Authenticated (Contributor+) Stored Cross-Site Scripting via Shortcode

The Nexter Extension – Site Enhancements Toolkit plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's 'nxt-year' shortcode in all versions up to, and including, 4.4.1 due to insufficient input sanitization and output escaping. This makes it possible for authenticated...

CVE-2025-13731

CVE-2025-13731 impacts the Nexter Extension – Site Enhancements Toolkit for WordPress. The issue is a Stored Cross-Site Scripting vulnerability in the nxt-year shortcode caused by insufficient input sanitization and output escaping, affecting versions up to 4.4.1. Exploitation requires authentica...