WID-SEC-W-2025-2438

csafDEcert_bund

DeutschShown in its original language — a full translation is planned for a future version.

Keycloak: Schwachstelle ermöglicht Umgehen von Sicherheitsvorkehrungen

view advisory published 2025-10-28

Ein lokaler Angreifer kann eine Schwachstelle in Keycloak ausnutzen, um Sicherheitsvorkehrungen zu umgehen.

01

describes (1)

Related CVEs.

IDseverity exploitable
CVE-2025-12390US——
A flaw was found in Keycloak. In Keycloak where a user can accidentally get access to another user's session if both use the same device and browser. This happens because Keycloak…
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references

External citations — patches, advisories, analysis.

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