Nexter Extension – Security, Performance, Code Snippets & Site Toolkit vulnerabilities

2 known vulnerabilities in Nexter Extension – Security, Performance, Code Snippets & Site Toolkit from Posimyththemes. 2 are rated high or critical. Each entry lists the affected versions and the release that fixes it, where the vendor has published one.

Latest first

• 7.5 High severity

  Nexter Extension – Security, Performance, Code…: Improper Privilege Management

  CVE-2026-111114Oct 16, 2026Posimyththemes

  The Nexter Extension – Security, Performance, Code Snippets & Site Toolkit plugin for WordPress is vulnerable to Privilege Escalation in all versions up to, and including, 4.7.11 The vulnerability exists because the `/?reset-view` handler in `role_switcher_to_

• 8.1 High severity

  Nexter Extension – Security, Performance, Code…: Deserialization of Untrusted Data

  CVE-2026-0726Jan 20, 2026Posimyththemes

  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 'nxt_unserialize_replace' function. This makes it possible for