An unauthenticated user can create a link with reflected Javascript code inside the backurl parameter and send it to other authenticated users in order to create a fake account with predefined login, password and role in Zabbix Frontend.
| Software | From | Fixed in |
|---|---|---|
| zabbix / zabbix | 6.2.0 | 6.2.0.x |
| zabbix / zabbix | 6.0.0 | 6.0.6.x |
| fedoraproject / fedora | 37 | 37.x |