Description
Improper validation leads to a generic XSS vector in the language override feature.
Affected products
| Vendor | Product | Affected | Fixed |
|---|---|---|---|
| Joomla! Project | Joomla! CMS | 3.0.0-5.4.6, 6.0.0-6.1.1 | — |
Advisories 1
- WID-SEC-2026-2238 Joomla: Mehrere Schwachstellen BSI CERT-Bund (WID) · Jul 7, 2026