Medium · published September 19, 2024
A misconfiguration flaw was found in Keycloak. This issue can allow an attacker to redirect users to an arbitrary URL if a 'Valid Redirect URI' is set to http://localhost or http://127.0.0.1, enabling sensitive information such as authorization codes to be exposed to the attacker, potentially leading to session hijacking.
| Product | Versions | Fixed in |
|---|---|---|
| redhat/build_of_keycloak | all versions | — |
| redhat/openshift_container_platform | all versions | — |
| redhat/openshift_container_platform | all versions | — |
| redhat/openshift_container_platform_for_ibm_z | all versions | — |
| redhat/openshift_container_platform_for_ibm_z | all versions | — |
| redhat/openshift_container_platform_for_linuxone | all versions | — |
| redhat/openshift_container_platform_for_linuxone | all versions | — |
| redhat/openshift_container_platform_for_power | all versions | — |
| redhat/openshift_container_platform_for_power | all versions | — |
| redhat/single_sign-on | all versions | — |
| redhat/single_sign-on | all versions | — |