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Uncontrolled Search Path Element

CVE-2025-10939

Severity Low
Score 3.7/10

Summary

A flaw was found in Keycloak versions prior to 26.4.3. The Keycloak guides recommend to not expose /admin path to the outside in case the installation is using a proxy. The issue occurs at least via ha-proxy, as it can be tricked to using relative/non-normalized paths to access the "/admin" application path relative to "/realms" which is expected to be exposed.

  • HIGH
  • NETWORK
  • NONE
  • UNCHANGED
  • NONE
  • NONE
  • LOW
  • NONE

CWE-427 - Uncontrolled Search Path Element

The product uses a fixed or controlled search path to find resources, but one or more locations in that path can be under the control of unintended actors.

Advisory Timeline

  • Published