Описание
Keycloak vulnerable to session hijacking via re-authentication
A flaw was found in Keycloak. An active keycloak session can be hijacked by initiating a new authentication (having the query parameter prompt=login) and forcing the user to enter his credentials once again. If the user cancels this re-authentication by clicking Restart login, the account takeover could take place as the new session, with a different SUB, will have the same SID as the previous session.
Ссылки
- https://github.com/keycloak/keycloak/security/advisories/GHSA-c9h6-v78w-52wj
- https://nvd.nist.gov/vuln/detail/CVE-2023-6787
- https://access.redhat.com/errata/RHSA-2024:1867
- https://access.redhat.com/errata/RHSA-2024:1868
- https://access.redhat.com/security/cve/CVE-2023-6787
- https://bugzilla.redhat.com/show_bug.cgi?id=2254375
Пакеты
org.keycloak:keycloak-services
< 22.0.10
22.0.10
org.keycloak:keycloak-services
>= 23.0.0, < 24.0.3
24.0.3
Связанные уязвимости
A flaw was found in Keycloak that occurs from an error in the re-authentication mechanism within org.keycloak.authentication. This flaw allows hijacking an active Keycloak session by triggering a new authentication process with the query parameter "prompt=login," prompting the user to re-enter their credentials. If the user cancels this re-authentication by selecting "Restart login," an account takeover may occur, as the new session, with a different SUB, will possess the same SID as the previous session.
A flaw was found in Keycloak that occurs from an error in the re-authentication mechanism within org.keycloak.authentication. This flaw allows hijacking an active Keycloak session by triggering a new authentication process with the query parameter "prompt=login," prompting the user to re-enter their credentials. If the user cancels this re-authentication by selecting "Restart login," an account takeover may occur, as the new session, with a different SUB, will possess the same SID as the previous session.
A flaw was found in Keycloak that occurs from an error in the re-authe ...
Уязвимость программного средства для управления идентификацией и доступом Keycloak, связанная с недостатками процедуры аутентификации, позволяющая нарушителю перехватить активный сеанс