keycloak: cross-realm user access auth bypass
Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).
| Vendor | Product | Default status | Versions | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| keycloak | keycloak REST API | affected |
|
| Package | CPE | Advisory | Released Date |
|---|---|---|---|
| Red Hat Runtimes Spring Boot 2.1.12 | |||
| keycloak | cpe:/a:redhat:openshift_application_runtimes:1.0 | RHSA-2020:2366 | 2020-06-04T00:00:00Z |
| Red Hat Single Sign-On 7.3.4 zip | |||
| cpe:/a:redhat:jboss_single_sign_on:7.3 | RHSA-2019:3050 | 2019-10-14T00:00:00Z | |
| Red Hat Single Sign-On 7.3 for RHEL 6 | |||
| rh-sso7-keycloak-0:4.8.13-1.Final_redhat_00001.1.el6sso | cpe:/a:redhat:red_hat_single_sign_on:7::el6 | RHSA-2019:3044 | 2019-10-14T00:00:00Z |
| Red Hat Single Sign-On 7.3 for RHEL 7 | |||
| rh-sso7-keycloak-0:4.8.13-1.Final_redhat_00001.1.el7sso | cpe:/a:redhat:red_hat_single_sign_on:7::el7 | RHSA-2019:3045 | 2019-10-14T00:00:00Z |
| rh-sso7-libunix-dbus-java-0:0.8.0-2.el7sso | cpe:/a:redhat:red_hat_single_sign_on:7::el7 | RHSA-2019:3045 | 2019-10-14T00:00:00Z |
| Red Hat Single Sign-On 7.3 for RHEL 8 | |||
| rh-sso7-keycloak-0:4.8.13-1.Final_redhat_00001.1.el8sso | cpe:/a:redhat:red_hat_single_sign_on:7::el8 | RHSA-2019:3046 | 2019-10-14T00:00:00Z |
| Text-Only RHOAR | |||
| cpe:/a:redhat:openshift_application_runtimes:1.0 | RHSA-2020:2067 | 2020-05-18T00:00:00Z | |
No data available yet.
| Source | ID | Title |
|---|---|---|
EUVD |
EUVD-2022-3212 | A flaw was found in the Keycloak REST API before version 8.0.0 where it would permit user access from a realm the user was not configured. An authenticated attacker with knowledge of a user id could use this flaw to access unauthorized information or to carry out further attacks. |
Github GHSA |
GHSA-8prc-58j4-m55q | Keycloak Unauthenticated Access |
No CVSS v4.0
This CVE is not in the KEV list.
Exploit prediction score: < 1% (0.540% probability within 30 days)
Key SSVC decision points have not yet been added.
No history.