HIGHCVE-2026-49049Published Modified CNA Joomla
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.
Metrics
- CVSS v3.1
- 7.5
- Severity
- HIGH
- Fixed in
- —
- Affected Products
- 1
Affected packages
- joomshaper.com / Helix3 extension for Joomla1.0-3.1.1
CVSS Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:NReferences