6.5
Moyenne
CVE-2026-9705 A flaw was found in Keycloak's client registration service
Description
A flaw was found in Keycloak's client registration service. A remote attacker, possessing a previously issued Registration Access Token (RAT), could exploit this vulnerability to re-enable a client that an administrator had explicitly disabled. This bypasses security controls, allowing the attacker to reset the client's secret and potentially regain privileged API access. The primary impact includes unauthorized information disclosure and potential integrity compromise.
Produits et versions touchés
| Produit | Versions touchées | Corrigé en |
|---|---|---|
| Red Hat Build of Keycloak | Versions non publiées | |
| Red Hat build of Keycloak 26.6 26.6 | premières → < 26.6-8 | 26.6-8 |
| Red Hat build of Keycloak 26.6.4 | Versions non publiées | |
| Red Hat build of Keycloak 26.4 26.4 | premières → < 26.4-19 | 26.4-19 |
| Red Hat build of Keycloak 26.4.13 | Versions non publiées |
Références
- RHSA-2026:30049 access.redhat.com
- RHSA-2026:30050 access.redhat.com
- RHSA-2026:30083 access.redhat.com
- RHSA-2026:30084 access.redhat.com
- access.redhat.com access.redhat.com
- RHBZ#2481878 bugzilla.redhat.com
Chronologie
- Publiée
- Dernière modification
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