6.5
Moyenne
CVE-2026-4629 A flaw was found in Keycloak
Description
A flaw was found in Keycloak. A highly privileged user with `manage-clients` permission can exploit this vulnerability by injecting a hardcoded role mapper into any client. This action allows the user to bypass existing scope restrictions and inject the `realm-admin` role into generated tokens, resulting in privilege escalation and full administrative access to the realm.
Produits et versions touchés
| Produit | Versions touchées | Corrigé en |
|---|---|---|
| Red Hat Build of Keycloak | Versions non publiées | |
| Red Hat build of Keycloak 26.4 26.4 | premières → < 26.4-22 | 26.4-22 |
| Red Hat build of Keycloak 26.4.14 | Versions non publiées | |
| Red Hat build of Keycloak 26.6.5 | Versions non publiées |
Références
- RHSA-2026:50846 access.redhat.com
- RHSA-2026:50847 access.redhat.com
- RHSA-2026:50848 access.redhat.com
- access.redhat.com access.redhat.com
- RHBZ#2450244 bugzilla.redhat.com
Chronologie
- Publiée
- Dernière modification
Autres CVE de Red Hat Build of Keycloak
Les 276 CVE de Red Hat Build of Keycloak →
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6.4
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6.5
Moyenne