critical9.8
CVE-2026-48904
An improper access check allows privelege escalation through the com_users group editing webservice endpoint.
Impact
An improper access check allows privelege escalation through the com_users group editing webservice endpoint.
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Joomla | Joomla\! | from 4.0.0 before 5.4.6 from 6.0.0 before 6.1.1 |