WID-SEC-W-2026-0124

csafDEcert_bund

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

Keycloak: Schwachstelle ermöglicht Offenlegung von Informationen

view advisory published 2026-01-14

Ein entfernter, anonymer Angreifer kann eine Schwachstelle in Keycloak ausnutzen, um Informationen offenzulegen.

01

describes (1)

Related CVEs.

IDseverity exploitable
CVE-2026-0976US——
A flaw was found in Keycloak. This improper input validation vulnerability occurs because Keycloak accepts RFC-compliant matrix parameters in URL path segments, while common revers…
02

references

External citations — patches, advisories, analysis.

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