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CVE-2021-0232

Estado: ModificadaAlta (7.4)—

An authentication bypass vulnerability in the Juniper Networks Paragon Active Assurance Control Center may allow an attacker with specific information about the deployment to mimic an already registered Test Agent and access its configuration including associated inventory details. If the issue occurs, the affected Test Agent will not be able to connect to the Control Center. This issue affects Juniper Networks Paragon Active Assurance Control Center All versions prior to 2.35.6; 2.36 versions prior to 2.36.2.

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 (2)

Fedoraproject — FedoraJuniper — Paragon Active Assurance Control Center

CWE

Referencias

JSON original (NVD)

Mostrar
{
  "id": "CVE-2021-0232",
  "cveTags": [],
  "metrics": {
    "cvssMetricV2": [
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "version": "2.0",
          "baseScore": 5.8,
          "accessVector": "NETWORK",
          "vectorString": "AV:N/AC:M/Au:N/C:P/I:N/A:P",
          "authentication": "NONE",
          "integrityImpact": "NONE",
          "accessComplexity": "MEDIUM",
          "availabilityImpact": "PARTIAL",
          "confidentialityImpact": "PARTIAL"
        },
        "acInsufInfo": false,
        "impactScore": 4.9,
        "baseSeverity": "MEDIUM",
        "obtainAllPrivilege": false,
        "exploitabilityScore": 8.6,
        "obtainUserPrivilege": false,
        "obtainOtherPrivilege": false,
        "userInteractionRequired": false
      }
    ],
    "cvssMetricV31": [
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        "type": "Secondary",
        "source": "sirt@juniper.net",
        "cvssData": {
          "scope": "UNCHANGED",
          "version": "3.1",
          "baseScore": 7.4,
          "attackVector": "NETWORK",
          "baseSeverity": "HIGH",
          "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:H",
          "integrityImpact": "NONE",
          "userInteraction": "NONE",
          "attackComplexity": "HIGH",
          "availabilityImpact": "HIGH",
          "privilegesRequired": "NONE",
          "confidentialityImpact": "HIGH"
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        "impactScore": 5.2,
        "exploitabilityScore": 2.2
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          "scope": "UNCHANGED",
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          "integrityImpact": "NONE",
          "userInteraction": "NONE",
          "attackComplexity": "HIGH",
          "availabilityImpact": "HIGH",
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          "confidentialityImpact": "HIGH"
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        "impactScore": 5.2,
        "exploitabilityScore": 2.2
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          "vendor": "Juniper Networks",
          "product": "Paragon Active Assurance",
          "versions": [
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              "version": "unspecified",
              "lessThan": "2.35.6",
              "versionType": "custom"
            },
            {
              "status": "affected",
              "version": "2.36",
              "lessThan": "2.36.2",
              "versionType": "custom"
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          ],
          "platforms": [
            "Paragon Active Assurance Control Center"
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      ]
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  ],
  "published": "2021-04-22T20:15:08.707",
  "references": [
    {
      "url": "https://kb.juniper.net/JSA11127",
      "tags": [
        "Vendor Advisory"
      ],
      "source": "sirt@juniper.net"
    },
    {
      "url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/TNPCV3KRDI5PLLLKADFVIOHACQJLZMLI/",
      "source": "sirt@juniper.net"
    },
    {
      "url": "https://kb.juniper.net/JSA11127",
      "tags": [
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      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
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      "source": "af854a3a-2127-422b-91ae-364da2661108"
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  ],
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "type": "Secondary",
      "source": "sirt@juniper.net",
      "description": [
        {
          "lang": "en",
          "value": "CWE-284"
        }
      ]
    },
    {
      "type": "Primary",
      "source": "nvd@nist.gov",
      "description": [
        {
          "lang": "en",
          "value": "CWE-290"
        }
      ]
    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "An authentication bypass vulnerability in the Juniper Networks Paragon Active Assurance Control Center may allow an attacker with specific information about the deployment to mimic an already registered Test Agent and access its configuration including associated inventory details. If the issue occurs, the affected Test Agent will not be able to connect to the Control Center. This issue affects Juniper Networks Paragon Active Assurance Control Center All versions prior to 2.35.6; 2.36 versions prior to 2.36.2."
    },
    {
      "lang": "es",
      "value": "Una vulnerabilidad de omisión de autenticación en Juniper Networks Paragon Active Assurance Control Center, puede permitir a un atacante con información específica sobre la implementación imitar a un Agente de Prueba ya registrado y acceder a su configuración, incluidos los detalles del inventario asociado. Si ocurre el problema, el Agente de Prueba afectado no será capaz de conectarse al Control Center. Este problema afecta a Juniper Networks Paragon Active Assurance Control Center. Todas las versiones anteriores a 2.35.6; 2.36 versiones anteriores a 2.36.2"
    }
  ],
  "lastModified": "2026-06-17T03:29:33.357",
  "configurations": [
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  "sourceIdentifier": "sirt@juniper.net"
}