CVE-2026-57829 - Vulnerability Details - OpenCVE

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

Attack Vector Network

Attack Complexity Low

Privileges Required None

Attack Requirements None

User Interaction Passive

Vulnerable System Confidentiality Impact High

Vulnerable System Integrity Impact High

Vulnerable System Availability Impact High

Subsequent System Confidentiality Impact None

Subsequent System Integrity Impact None

Subsequent System Availability Impact None

No CVSS v3.1

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

The EPSS score is 0.00258.

Exploitation none

Automatable no

Technical Impact total

Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).

Vendor Product Default status Versions

joomshaper.com

Helix Ultimate extension for Joomla

unaffected

Version	Status	Constraints
`1.0-2.2.6`	affected	—

No data.

No data.

No data.

Project Subscriptions

No data.

Advisories

No advisories yet.

Fixes

Solution

No solution given by the vendor.

Workaround

No workaround given by the vendor.

References

Link	Providers
https://www.joomshaper.com/joomla-templates/helixultimate

History

Mon, 13 Jul 2026 15:30:00 +0000

Type	Values Removed	Values Added
Metrics		ssvc `{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'total'}, 'version': '2.0.3'}`

Mon, 13 Jul 2026 07:45:00 +0000

Type	Values Removed	Values Added
Description		The Joomla extension Helix Ultimate is vulnerable to an unauthenticated stored XSS.
Title		Joomla Extension - joomshaper.com - Unauthenticated stored XSS in Helix Ultimate < 2.2.7
Weaknesses		CWE-79
References		https://www.joomshaper.com/joomla-templates/helixultimate
Metrics		cvssV4_0 `{'score': 8.7, 'vector': 'CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N'}`

Projects

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MITRE

Status: PUBLISHED

Assigner: Joomla

Published: 2026-07-13T07:28:57.141Z

Updated: 2026-07-13T14:46:42.005Z

Reserved: 2026-06-25T16:55:04.094Z

Link: CVE-2026-57829

Vulnrichment

Updated: 2026-07-13T14:46:37.595Z

NVD

No data.

Redhat

No data.

OpenCVE Enrichment

No data.

Weaknesses

CWE-79

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