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materials, technical analysis, and a Proof of Concept PoC for the critical vulnerability CVE-2026-49049 found in the outdated template framework Helix3 by JoomShaper fo...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 — Helix3 Joomla 플러그인 JoomShaper 인증되지 않은 AJAX 핸들러 — 읽기 전용 취약점 스캐너 개요 CVE-2026-49049 는 Joomla의 Helix3 템플릿 프레임워크버전 1.0 3.1.0에 영향을 미칩니다. Joomla의 comajax 디스패처를 통해 접근 가능한 onAjaxHelix3 핸들러는 여러 파괴적인 작업에 대해 인증, 권한 부여 또는 CSRF 검증을 수행하지 않습니다...

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...

CVE-2026-49049

CVE-2026-49049 マススキャナー CVE-2026-49049 用のマス脆弱性スキャナー - Joomla Helix3 Framework における未認証のリモートコード実行。 📌 説明 このツールは、Helix3 プラグインで見つかった CVE-2026-49049 脆弱性について、複数の Joomla サイトをチェックします。この脆弱性により、認証されていない攻撃者がターゲットサーバー上で任意の PHP コードをアップロードおよび実行できます。 スキャナーは以下を試みます： 1. helix3 プラグインを使用して comajax エンドポイントを悪用します。 2. 無...

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,...