En bref
- CVE-2026-37981 est une vulnérabilité MOYENNE (CVSS 4.3) touchant org.keycloak:keycloak-services, build of keycloak (redhat).
- Probabilité d'exploitation dans les 30 prochains jours (EPSS) : 0.37%, plus élevée que 31.0% des vulnérabilités.
- Correctif : mettre à jour vers 26.6.2, 26.4.12 ou plus récent.
Description
Keycloak's Account Resources user lookup endpoint allows a remote authenticated user, who owns at least one User-Managed Access (UMA) resource, to enumerate and harvest personally identifiable information (PII) for all realm users. By sending crafted requests with arbitrary usernames or email values, the endpoint returns full profile objects for unrelated users. This leads to broad profile-level information disclosure.
NVD description
A flaw was found in Keycloak. A broken access control vulnerability in the Account Resources user lookup endpoint allows a remote authenticated user, who owns at least one User-Managed Access (UMA) resource, to enumerate and harvest personally identifiable information (PII) for all realm users. By sending crafted requests with arbitrary usernames or email values, the endpoint returns full profile objects for unrelated users. This leads to broad profile-level information disclosure.
Autres vulnérabilités de org.keycloak:keycloak-services
Tout voir →Running one of these products? Scan your site to see whether it exposes a vulnerable version.
Scan my site free