GSD-2023-6544

Vulnerability from gsd - Updated: 2023-12-13 01:20
Details
A flaw was found in the Keycloak package. This issue occurs due to a permissive regular expression hardcoded for filtering which allows hosts to register a dynamic client. A malicious user with enough information about the environment could jeopardize an environment with this specific Dynamic Client Registration and TrustedDomain configuration previously unauthorized.
Aliases
Aliases

{
  "GSD": {
    "alias": "CVE-2023-6544",
    "id": "GSD-2023-6544"
  },
  "gsd": {
    "metadata": {
      "exploitCode": "unknown",
      "remediation": "unknown",
      "reportConfidence": "confirmed",
      "type": "vulnerability"
    },
    "osvSchema": {
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        "CVE-2023-6544"
      ],
      "details": "A flaw was found in the Keycloak package. This issue occurs due to a permissive regular expression hardcoded for filtering which allows hosts to register a dynamic client. A malicious user with enough information about the environment could jeopardize an environment with this specific Dynamic Client Registration and TrustedDomain configuration previously unauthorized.",
      "id": "GSD-2023-6544",
      "modified": "2023-12-13T01:20:32.820466Z",
      "schema_version": "1.4.0"
    }
  },
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          "value": "Red Hat would like to thank Bastian Kanbach (Secure Systems DE [bastian.kanbach@securesystems.de]) for reporting this issue."
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          }
        ],
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        "lastModified": "2024-04-25T17:24:59.967",
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    }
  }
}



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