7.3
Élevée
CVE-2026-3872 A flaw was found in Keycloak
Description
A flaw was found in Keycloak. This issue allows an attacker, who controls another path on the same web server, to bypass the allowed path in redirect Uniform Resource Identifiers (URIs) that use a wildcard. A successful attack may lead to the theft of an access token, resulting in information disclosure.
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 → < 26.4-14 | 26.4-14 |
| Red Hat build of Keycloak 26.4.11 | Versions non publiées | |
| Red Hat build of Keycloak 26.2 26.2 | premières → < 26.2-18 | 26.2-18 |
| Red Hat build of Keycloak 26.2.15 | Versions non publiées |
Autres CVE de Red Hat Build of Keycloak
Les 277 CVE de Red Hat Build of Keycloak →
CVE-2026-120984
Keycloak-services: keycloak-services: manage-clients to arbitrary code execution through inline javascript policy import
9.1
Critique
CVE-2026-9797
Keycloak: keycloak: privilege escalation via client authentication manipulation by an authenticated administrator
6.5
Moyenne
CVE-2026-97848
Keycloak-services: keycloak-services: protocol mapper with jsontype=json bypasses token sanitization
6.5
Moyenne
CVE-2026-97367
Keycloak-services: keycloak-services: dcr azp and sid claim substitution allows account rest session takeover
6.4
Moyenne