DeutschShown in its original language — a full translation is planned for a future version.
Keycloak: Mehrere Schwachstellen
view advisory published 2026-01-21
Ein Angreifer kann mehrere Schwachstellen in Keycloak ausnutzen, um Informationen offenzulegen, und um Sicherheitsvorkehrungen zu umgehen.
01
describes (3)
Related CVEs.
| ID | severity | exploitable | ||
|---|---|---|---|---|
| CVE-2025-14083US | — | — | ||
A flaw was found in the Keycloak Admin REST API. This vulnerability allows the exposure of backend schema and rules, potentially leading to targeted attacks or privilege escalation… | ||||
| CVE-2025-14559US | —OT elevated | — | ||
A flaw was found in the keycloak-services component of Keycloak. This vulnerability allows the issuance of access and refresh tokens for disabled users, leading to unauthorized use… | ||||
| CVE-2026-1035US | — | — | ||
A flaw was found in the Keycloak server during refresh token processing, specifically in the TokenManager class responsible for enforcing refresh token reuse policies. When strict… | ||||
02
references
External citations — patches, advisories, analysis.
- Red Hat Security Advisory RHSA-2026:2366 vom 2026-02-09external
- Red Hat Security Advisory RHSA-2026:6477 vom 2026-04-02external
- Red Hat Security Advisory RHSA-2026:6478 vom 2026-04-02external
- GitHub Advisory Database vom 2026-01-21external
- GitHub Advisory Database vom 2026-01-21external
- GitHub Advisory Database vom 2026-01-21external
- WID-SEC-W-2026-0197 - CSAF Versionself
- WID-SEC-2026-0197 - Portal Versionself
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