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CVE-2019-12419

Status: ModifiedCritical (9.8)—

Apache CXF before 3.3.4 and 3.2.11 provides all of the components that are required to build a fully fledged OpenId Connect service. There is a vulnerability in the access token services, where it does not validate that the authenticated principal is equal to that of the supplied clientId parameter in the request. If a malicious client was able to somehow steal an authorization code issued to another client, then they could exploit this vulnerability to obtain an access token for the other client.

CVSS

Exploitation probability (EPSS)

EPSS (Exploit Prediction Scoring System, FIRST) estimates how likely a vulnerability is to be exploited in the wild within 30 days. It complements CVSS (impact) and CISA KEV (confirmed exploitation).

Affected technologies (5)

Apache — CXFOracle — Commerce Guided SearchOracle — Enterprise Manager Base PlatformOracle — Flexcube Private BankingOracle — Retail Order Broker

CWEs

References

Raw JSON (NVD)

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          "vectorString": "AV:N/AC:L/Au:N/C:P/I:P/A:P",
          "authentication": "NONE",
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  "published": "2019-11-06T21:15:11.243",
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          "lang": "en",
          "value": "CWE-863"
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      "lang": "en",
      "value": "Apache CXF before 3.3.4 and 3.2.11 provides all of the components that are required to build a fully fledged OpenId Connect service. There is a vulnerability in the access token services, where it does not validate that the authenticated principal is equal to that of the supplied clientId parameter in the request. If a malicious client was able to somehow steal an authorization code issued to another client, then they could exploit this vulnerability to obtain an access token for the other client."
    },
    {
      "lang": "es",
      "value": "Apache CXF versiones anteriores a la versión 3.3.4 y 3.2.11, provee todos los componentes necesarios para construir un servicio OpenId Connect completamente desarrollado. Existe una vulnerabilidad en los servicios de token de acceso, donde no comprueba que el principal autenticado sea igual al del parámetro clientId proporcionado en la petición. Si un cliente malicioso fue capaz de robar de alguna manera un código de autorización emitido a otro cliente, podría explotar esta vulnerabilidad para obtener un token de acceso para el otro cliente."
    }
  ],
  "lastModified": "2026-06-17T02:14:37.027",
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