Description
A vulnerability was found in Keycloak. A user with high privileges could read sensitive information from a Vault file that is not within the expected context. This attacker must have previous high access to the Keycloak server in order to perform resource creation, for example, an LDAP provider configuration and set up a Vault read file, which will only inform whether that file exists or not.
Affected products
| Vendor | Product | Affected | Fixed |
|---|---|---|---|
| — | keycloak | < 26.0.6 | 26.0.6 |
| Red Hat | Red Hat build of Keycloak 24 | — | — |
| Red Hat | Red Hat build of Keycloak 24.0.9 | — | — |
| Red Hat | Red Hat build of Keycloak 26.0 | — | — |
| Red Hat | Red Hat build of Keycloak 26.0.6 | — | — |
| Red Hat | Red Hat JBoss Enterprise Application Platform 8 | — | — |
| Red Hat | Red Hat JBoss Enterprise Application Platform Expansion Pack | — | — |
| Red Hat | Red Hat Single Sign-On 7 | — | — |
Affected packages
| Ecosystem | Package | Affected | Fixed | Record |
|---|---|---|---|---|
| Maven | org.keycloak:keycloak-quarkus-server | < 26.0.6 | 26.0.6 | GHSA-5545-r4hg-rj4m |
| Maven | org.keycloak:keycloak-quarkus-server | >= 25.0.0, < 26.0.6 | 26.0.6 | GHSA-5545-r4hg-rj4m |
Advisories 1
- WID-SEC-2024-3525 Keycloak: Mehrere Schwachstellen BSI CERT-Bund (WID) · Sep 22, 2025
References
- RHSA-2024:10175 vendor-advisory
- RHSA-2024:10176 vendor-advisory
- RHSA-2024:10177 vendor-advisory
- RHSA-2024:10178 vendor-advisory
- https://access.redhat.com/security/cve/CVE-2024-10492 vdb-entry
- RHBZ#2322447 issue-tracking
- https://github.com/keycloak/keycloak/issues/35215
- https://github.com/keycloak/keycloak/pull/35223