JoomShaper Helix3 <=3.1.0 - Unauthenticated Arbitrary JSON File Write

JoomShaper Helix3 template framework versions 1.0 through 3.1.0 for Joomla expose an unauthenticated AJAX handler plgajaxhelix3 accessible via the Joomla comajax component. The onAjaxHelix3 plugin method processes dataaction=save requests without any authentication check or CSRF token validation...

CVE-2026-49049

CVE-2026-49049 Vulnerability Analysis: Unauthenticated Arbitrary File Write in JoomShaper Helix3 Joomla This repository contains materials, technical analysis, and a Proof of Concept PoC for the critical vulnerability CVE-2026-49049 found in the outdated template framework Helix3 by JoomShaper fo...

CVE-2026-49049

CVE-2026-49049 — Plugin Helix3 de Joomla JoomShaper Manejador AJAX no autenticado — Escáner de vulnerabilidad de solo lectura Resumen CVE-2026-49049 afecta al framework de plantillas Helix3 para Joomla versiones 1.0 a 3.1.0. El manejador onAjaxHelix3, accesible a través del despachador comajax de...

CVE-2026-49049

CVE-2026-49049 Mass Scanner Mass vulnerability scanner for CVE-2026-49049 - Unauthenticated Remote Code Execution in Joomla Helix3 Framework. 📌 Description This tool checks multiple Joomla sites for the CVE-2026-49049 vulnerability found in the Helix3 plugin. The vulnerability allows an...

CVE-2026-49049

CVE-2026-49049 — Helix3 JoomShaper Joomla Unauthenticated AJAX RCE Scanner Mass scanner / verifier for CVE-2026-49049 : unauthenticated AJAX handler in the Helix3 Framework plugin for Joomla v1.0 – 3.1.0 , patched in 3.1.1+. Authorized testing only. Use only on systems you own or have written...

VulnCheck KEV: CVE-2026-49049

The Helix3 plugin for Joomla exposes an ajax handler task, that allows unauthenticated attackers to delete arbitrary files, write arbitrary JSON files and update template parameters...

CVE-2026-49049

The Helix3 plugin for Joomla exposes an ajax handler task, that allows unauthenticated attackers to delete arbitrary files, write arbitrary JSON files and update template parameters...

CVE-2026-49049

CVE-2026-49049 — Helix3 Joomla (JoomShaper) A unauthenticated AJAX handler in Helix3 (onAjaxHelix3) reachable via com_ajax processes requests without authentication or CSRF validation. The vulnerability allows: (1) save — arbitrary JSON file write with path traversal; (2) remove — deletion of arb...

EUVD-2026-40122

The Helix3 plugin for Joomla exposes an ajax handler task, that allows unauthenticated attackers to delete arbitrary files, write arbitrary JSON files and update template parameters...

CVE-2026-49049 Joomla Extension - joomshaper.com - Unauthenticated access to Helix3 template ajax handler

The Helix3 plugin for Joomla exposes an ajax handler task, that allows unauthenticated attackers to delete arbitrary files, write arbitrary JSON files and update template parameters...

CVE-2026-49049

The Helix3 plugin for Joomla exposes an ajax handler task, that allows unauthenticated attackers to delete arbitrary files, write arbitrary JSON files and update template parameters...

CVE-2026-49049 Joomla Extension - joomshaper.com - Unauthenticated access to Helix3 template ajax handler

The Helix3 plugin for Joomla exposes an ajax handler task, that allows unauthenticated attackers to delete arbitrary files, write arbitrary JSON files and update template parameters...

PT-2026-53282

Name of the Vulnerable Software and Affected Versions Helix3 plugin for Joomla affected versions not specified Description An ajax handler task allows unauthenticated attackers to delete arbitrary files, write arbitrary JSON files, and update template parameters. Recommendations At the moment,...