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CVE-2017-8451

Estado: ModificadaMedia (6.1)—

With X-Pack installed, Kibana versions before 5.3.1 have an open redirect vulnerability on the login page that would enable an attacker to craft a link that redirects to an arbitrary website.

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 (1)

Elastic — Kibana

CWE

Referencias

JSON original (NVD)

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{
  "id": "CVE-2017-8451",
  "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:P/A:N",
          "authentication": "NONE",
          "integrityImpact": "PARTIAL",
          "accessComplexity": "MEDIUM",
          "availabilityImpact": "NONE",
          "confidentialityImpact": "PARTIAL"
        },
        "acInsufInfo": false,
        "impactScore": 4.9,
        "baseSeverity": "MEDIUM",
        "obtainAllPrivilege": false,
        "exploitabilityScore": 8.6,
        "obtainUserPrivilege": false,
        "obtainOtherPrivilege": false,
        "userInteractionRequired": true
      }
    ],
    "cvssMetricV30": [
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "scope": "CHANGED",
          "version": "3.0",
          "baseScore": 6.1,
          "attackVector": "NETWORK",
          "baseSeverity": "MEDIUM",
          "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N",
          "integrityImpact": "LOW",
          "userInteraction": "REQUIRED",
          "attackComplexity": "LOW",
          "availabilityImpact": "NONE",
          "privilegesRequired": "NONE",
          "confidentialityImpact": "LOW"
        },
        "impactScore": 2.7,
        "exploitabilityScore": 2.8
      }
    ]
  },
  "affected": [
    {
      "source": "security@elastic.co",
      "affectedData": [
        {
          "vendor": "Elastic",
          "product": "Elastic X-Pack Security",
          "versions": [
            {
              "status": "affected",
              "version": "before 5.3.1"
            }
          ]
        }
      ]
    }
  ],
  "published": "2017-06-16T21:29:00.650",
  "references": [
    {
      "url": "https://www.elastic.co/community/security",
      "tags": [
        "Vendor Advisory"
      ],
      "source": "security@elastic.co"
    },
    {
      "url": "https://www.elastic.co/community/security",
      "tags": [
        "Vendor Advisory"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    }
  ],
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "type": "Secondary",
      "source": "security@elastic.co",
      "description": [
        {
          "lang": "en",
          "value": "CWE-601"
        }
      ]
    },
    {
      "type": "Primary",
      "source": "nvd@nist.gov",
      "description": [
        {
          "lang": "en",
          "value": "CWE-601"
        }
      ]
    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "With X-Pack installed, Kibana versions before 5.3.1 have an open redirect vulnerability on the login page that would enable an attacker to craft a link that redirects to an arbitrary website."
    },
    {
      "lang": "es",
      "value": "Con X-Pack instalado, las versiones anteriores a la 5.3.1 de Kibana tienen una vulnerabilidad de redirección abierta en la página de inicio de sesión que permitiría que un atacante cree un enlace que redirija a una página web arbitraria. 1763-L16BBB, series A y B, en versiones 16.00 y anteriores; 1763-L16BWA, series A y B, en versiones 16.00 y anteriores; 1763-L16DWD, series A y B, en versiones 16.00 y anteriores; y los controladores lógicos programables Allen-Bradley MicroLogix 1400 1766-L32AWA, series A y B, en versiones 16.00 y anteriores; 1766-L32BWA, series A y B, en versiones 16.00 y anteriores; 1766-L32BWAA, series A y B, en versiones 16.00 y anteriores; 1766-L32BXB, series A y B, en versiones 16.00 y anteriores; 1766-L32BXBA, series A y B, en versiones 16.00 y anteriores; y 1766-L32AWAA, series A y B, en versiones 16.00 y anteriores. Los productos afectados emplean una contraseña numérica con un tamaño máximo de caracteres pequeño para la contraseña."
    }
  ],
  "lastModified": "2026-06-17T01:26:23.443",
  "configurations": [
    {
      "nodes": [
        {
          "negate": false,
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:elastic:kibana:*:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "058E6CC7-5A3E-4BAB-8656-B6C103C2EA4B",
              "versionEndIncluding": "5.3.0"
            }
          ],
          "operator": "OR"
        }
      ]
    }
  ],
  "sourceIdentifier": "security@elastic.co"
}