Auth bypass in Joomshaper.com Helix Ultimate Extension For Joomla
CVE-2026-57830
Joomla Extension - joomshaper.com - Unauthenticated arbitrary file deletion in Helix Ultimate < 2.2.7 - The Joomla extension Helix Ultimate is vulnerable to an unauthenticated arbitrary file deletion.
Vulnerability class: Broken Access Control
EPSS: 0.004 (36.4th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 9.1 (Critical). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:H.
Affected products
- Joomshaper.com Helix Ultimate Extension For Joomla — versions 1.0-2.2.6
- Ollyo Helix_ultimate
Weakness classification (CWE)
Public proof-of-concept exploits
References
- security@joomla.org (Product, product)
Frequently asked questions
- What is CVE-2026-57830?
- CVE-2026-57830 is a critical-severity vulnerability in Joomshaper.com Helix Ultimate Extension For Joomla, classified under Missing Authorization. CVSS score: 9.1/10. Published 2026-07-13.
- How severe is CVE-2026-57830?
- Critical severity. CVSS v3 base score is 9.1 out of 10.
- Is CVE-2026-57830 known to be exploited?
- 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.