ZITADEL 3.0.0 before 4.18.0 contains a missing authentication vulnerability in the hosted Login V1 UI, where the change-username handler acts on the account bound to a login flow before any factor is verified. Unauthenticated attackers can submit a victim's login name and then post a new username to rename any active human user, including administrators, locking them out.
Характеристики атаки
Последствия
Строка CVSS v4.0
Тип уязвимости (CWE)
Уязвимые продукты 1
| Конфигурация | От (включительно) | До (исключительно) |
|---|---|---|
|
Zitadel Zitadel
cpe:2.3:a:zitadel:zitadel:*:*:*:*:*:*:*:*
|
3.0.0
|
4.18.0
|