---
id: CVE-2026-57829
title: >-
  The Joomla extension Helix Ultimate is vulnerable to an unauthenticated stored
  XSS.
summary: >-
  The Joomla extension Helix Ultimate is vulnerable to an unauthenticated stored
  XSS.
severity: none
cwe:
  - CWE-79
published: '2026-07-13'
updated: '2026-07-13'
source: NVD
sourceUrl: 'https://nvd.nist.gov/vuln/detail/CVE-2026-57829'
references:
  - url: 'https://www.joomshaper.com/joomla-templates/helixultimate'
    label: security@joomla.org
tags:
  - nvd
  - exploit-available
ingestedAt: '2026-07-13T11:26:50.781Z'
epss: 0.00253
epssPercentile: 0.14986
exploits:
  github: 1
  githubRepos:
    - 'https://github.com/Is4yev/CVE-2026-57829'
  checkedAt: '2026-09-26T09:05:51.466Z'
exploitAvailable: true
---

## Overview

The Joomla extension Helix Ultimate is vulnerable to an unauthenticated stored XSS.

## Remediation

Refer to the linked advisories for vendor-supplied fixes and affected version ranges.