Yüksek CVSS 7.1
CVE-2026-97847: CVE-2026-97847: hatalı kimlik doğrulama
Açıklama (NVD)
A flaw was found in the protocol mapper and identity resolution components of Keycloak. The issue occurs when a client manager uses hardcoded-claim mappers to override identity claims in sessionless service-account tokens. Because these tokens lack a session ID, Keycloak may incorrectly resolve the token bearer as a different, highly privileged user based on the manipulated claims. This can allow an attacker with limited client management permissions to impersonate a realm administrator and gain full control over the realm.
Özet bilgiler
- CVSS v3.1
- 7.1
CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:L - EPSS
- %0,24 (yüzdelik 16)
- CWE
- CWE-287
- Yama
- Yok / bilinmiyor