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CVE-2020-1954

Estado: ModificadaMedia (5.3)—

Apache CXF has the ability to integrate with JMX by registering an InstrumentationManager extension with the CXF bus. If the ‘createMBServerConnectorFactory‘ property of the default InstrumentationManagerImpl is not disabled, then it is vulnerable to a man-in-the-middle (MITM) style attack. An attacker on the same host can connect to the registry and rebind the entry to another server, thus acting as a proxy to the original. They are then able to gain access to all of the information that is sent and received over JMX.

CVSS

Probabilidad de explotación (EPSS)

EPSS (Exploit Prediction Scoring System, de FIRST) estima la probabilidad de que una vulnerabilidad sea explotada en 30 días. Complementa a CVSS (impacto) y a CISA KEV (explotación confirmada).

Tecnologías afectadas (10)

Apache — CXFNetapp — Oncommand Workflow AutomationNetapp — SnapmanagerOracle — Communications Diameter Signaling RouterOracle — Communications Diameter Signaling Router Idih\Oracle — Communications Element ManagerOracle — Communications Session Report ManagerOracle — Communications Session Route ManagerOracle — Enterprise Manager Base PlatformOracle — Peoplesoft Enterprise Peopletools

CWE

Referencias

JSON original (NVD)

Mostrar
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  "id": "CVE-2020-1954",
  "cveTags": [],
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        "type": "Primary",
        "source": "nvd@nist.gov",
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          "baseScore": 2.9,
          "accessVector": "ADJACENT_NETWORK",
          "vectorString": "AV:A/AC:M/Au:N/C:P/I:N/A:N",
          "authentication": "NONE",
          "integrityImpact": "NONE",
          "accessComplexity": "MEDIUM",
          "availabilityImpact": "NONE",
          "confidentialityImpact": "PARTIAL"
        },
        "acInsufInfo": false,
        "impactScore": 2.9,
        "baseSeverity": "LOW",
        "obtainAllPrivilege": false,
        "exploitabilityScore": 5.5,
        "obtainUserPrivilege": false,
        "obtainOtherPrivilege": false,
        "userInteractionRequired": false
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          "vectorString": "CVSS:3.1/AV:A/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N",
          "integrityImpact": "NONE",
          "userInteraction": "NONE",
          "attackComplexity": "HIGH",
          "availabilityImpact": "NONE",
          "privilegesRequired": "NONE",
          "confidentialityImpact": "HIGH"
        },
        "impactScore": 3.6,
        "exploitabilityScore": 1.6
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  "affected": [
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      "source": "security@apache.org",
      "affectedData": [
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          "vendor": "Apache",
          "product": "Apache CXF",
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              "version": "affects all versions prior to 3.3.6 and 3.2.13"
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  "published": "2020-04-01T21:15:14.597",
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      "lang": "en",
      "value": "Apache CXF has the ability to integrate with JMX by registering an InstrumentationManager extension with the CXF bus. If the ‘createMBServerConnectorFactory‘ property of the default InstrumentationManagerImpl is not disabled, then it is vulnerable to a man-in-the-middle (MITM) style attack. An attacker on the same host can connect to the registry and rebind the entry to another server, thus acting as a proxy to the original. They are then able to gain access to all of the information that is sent and received over JMX."
    },
    {
      "lang": "es",
      "value": "Apache CXF posee la capacidad de integrarse con JMX mediante el registro de una extensión InstrumentationManager con el bus CXF. Si la propiedad \"createMBServerConnectorFactory\" del InstrumentationManagerImpl predeterminado no está deshabilitada, entonces es vulnerable a un ataque de estilo man-in-the-middle (MITM). Un atacante en el mismo host puede conectar con el registro y volver a vincular la entrada a otro servidor, y así actuar como un proxy del original. Pueden luego obtener acceso a toda la información que es enviada y recibida a través de JMX."
    }
  ],
  "lastModified": "2026-06-17T03:02:42.763",
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