CVE-2026-2092
Red Hat Red Hat build of Keycloak 26.2, Red Hat build of Keycloak 26.2.14, Red Hat build of Keycloak 26.4 취약점
A flaw was found in Keycloak. Keycloak's Security Assertion Markup Language (SAML) broker endpoint does not properly validate encrypted assertions when the overall SAML response is not signed. An attacker with a valid signed SAML assertion can exploit this by crafting a malicious SAML response. This allows the attacker to inject an encrypted assertion for an arbitrary principal, leading to unauthorized access and potential information disclosure.
- 대응 우선순위
- 점검
- CVSS
- 7.7
- EPSS
- 0.30% 백분위 22.6% · 2026.08.03 기준
- CISA KEV
- 미등록
- 조치 기한
- -
- 공개일
- 2026.03.18