Vulnerability Database
289,599
Total vulnerabilities in the database
CVE-2023-6544
A flaw was found in the Keycloak package. This issue occurs due to a permissive regular expression hardcoded for filtering which allows hosts to register a dynamic client. A malicious user with enough information about the environment could jeopardize an environment with this specific Dynamic Client Registration and TrustedDomain configuration previously unauthorized.
| Software | From | Fixed in |
|---|---|---|
org.keycloak / keycloak-services
|
- | 22.0.10 |
|
org.keycloak / keycloak-services
|
23.0.0 | 24.0.3 |
- https://access.redhat.com/errata/RHSA-2024:1860
- https://access.redhat.com/errata/RHSA-2024:1861
- https://access.redhat.com/errata/RHSA-2024:1862
- https://access.redhat.com/errata/RHSA-2024:1864
- https://access.redhat.com/errata/RHSA-2024:1866
- https://access.redhat.com/errata/RHSA-2024:1867
- https://access.redhat.com/errata/RHSA-2024:1868
- https://access.redhat.com/security/cve/CVE-2023-6544
- https://bugzilla.redhat.com/show_bug.cgi?id=2253116
- https://github.com/keycloak/keycloak/security/advisories/GHSA-46c8-635v-68r2