CVE-2026-57829
Received Received - Intake

Unauthenticated Stored XSS in Helix Ultimate Joomla Extension

Publication date: 2026-07-13

Last updated on: 2026-07-13

Assigner: Joomla! Project

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

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Meta Information

Published
2026-07-13
Last Modified
2026-07-13
Generated
2026-07-13
AI Q&A
2026-07-13
EPSS Evaluated
N/A
NVD
CVE-2026-57829
EUVD
EUVD-2026-43302

Affected Vendors & Products

Showing 1 associated CPE
Vendor Product Version / Range
joomla helix_ultimate *

Helpful Resources

Exploitability

CWE
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KEV
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CWE ID Description
CWE-79 The product does not neutralize or incorrectly neutralizes user-controllable input before it is placed in output that is used as a web page that is served to other users.

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Executive Summary

The Joomla extension Helix Ultimate is vulnerable to an unauthenticated stored Cross-Site Scripting (XSS) attack.

This means that an attacker can inject malicious scripts into the application without needing to be authenticated, and these scripts are stored and later executed in the context of users who view the affected content.

Impact Analysis

This vulnerability can allow attackers to execute malicious scripts in the browsers of users who visit the affected Joomla site.

  • Steal sensitive information such as cookies or session tokens.
  • Perform actions on behalf of the user without their consent.
  • Potentially compromise user accounts or the integrity of the website.
Compliance Impact

The provided information does not specify how the unauthenticated stored XSS vulnerability in the Joomla Helix Ultimate extension impacts compliance with common standards and regulations such as GDPR or HIPAA.

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