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CVE-2015-5020

Estado: ModificadaMedia (4.3)—

The Big SQL component in IBM InfoSphere BigInsights 3.0, 3.0.0.1, 3.0.0.2, and 4.0 allows remote authenticated users to bypass intended access restrictions and truncate arbitrary tables via unspecified vectors.

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)

IBM — Infosphere Biginsights

CWE

Referencias

JSON original (NVD)

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{
  "id": "CVE-2015-5020",
  "cveTags": [],
  "metrics": {
    "cvssMetricV2": [
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "version": "2.0",
          "baseScore": 4,
          "accessVector": "NETWORK",
          "vectorString": "AV:N/AC:L/Au:S/C:N/I:P/A:N",
          "authentication": "SINGLE",
          "integrityImpact": "PARTIAL",
          "accessComplexity": "LOW",
          "availabilityImpact": "NONE",
          "confidentialityImpact": "NONE"
        },
        "acInsufInfo": true,
        "impactScore": 2.9,
        "baseSeverity": "MEDIUM",
        "obtainAllPrivilege": false,
        "exploitabilityScore": 8,
        "obtainUserPrivilege": false,
        "obtainOtherPrivilege": false
      }
    ],
    "cvssMetricV30": [
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "scope": "UNCHANGED",
          "version": "3.0",
          "baseScore": 4.3,
          "attackVector": "NETWORK",
          "baseSeverity": "MEDIUM",
          "vectorString": "CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N",
          "integrityImpact": "LOW",
          "userInteraction": "NONE",
          "attackComplexity": "LOW",
          "availabilityImpact": "NONE",
          "privilegesRequired": "LOW",
          "confidentialityImpact": "NONE"
        },
        "impactScore": 1.4,
        "exploitabilityScore": 2.8
      }
    ]
  },
  "affected": [
    {
      "source": "psirt@us.ibm.com",
      "affectedData": [
        {
          "vendor": "n/a",
          "product": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ]
    }
  ],
  "published": "2016-01-02T05:59:04.753",
  "references": [
    {
      "url": "http://www-01.ibm.com/support/docview.wss?uid=swg21967923",
      "tags": [
        "Vendor Advisory"
      ],
      "source": "psirt@us.ibm.com"
    },
    {
      "url": "http://www.securitytracker.com/id/1034561",
      "source": "psirt@us.ibm.com"
    },
    {
      "url": "http://www-01.ibm.com/support/docview.wss?uid=swg21967923",
      "tags": [
        "Vendor Advisory"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://www.securitytracker.com/id/1034561",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    }
  ],
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "type": "Primary",
      "source": "nvd@nist.gov",
      "description": [
        {
          "lang": "en",
          "value": "CWE-264"
        }
      ]
    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "The Big SQL component in IBM InfoSphere BigInsights 3.0, 3.0.0.1, 3.0.0.2, and 4.0 allows remote authenticated users to bypass intended access restrictions and truncate arbitrary tables via unspecified vectors."
    },
    {
      "lang": "es",
      "value": "El componente Big SQL en IBM InfoSphere BigInsights 3.0, 3.0.0.1, 3.0.0.2 y 4.0 permite a usuarios remotos autenticados eludir las restricciones destinadas al acceso y truncar tablas arbitrarias a través de vectores no especificados."
    }
  ],
  "lastModified": "2026-06-17T00:28:20.050",
  "configurations": [
    {
      "nodes": [
        {
          "negate": false,
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:ibm:infosphere_biginsights:3.0.0.0:*:*:*:*:*:*:*",
              "vulnerable": true,
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            },
            {
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              "vulnerable": true,
              "matchCriteriaId": "6771B5C2-7291-4A8F-A558-679768838EAE"
            },
            {
              "criteria": "cpe:2.3:a:ibm:infosphere_biginsights:3.0.0.2:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "1875306C-CF9A-423D-9786-B880A5EAD2DB"
            },
            {
              "criteria": "cpe:2.3:a:ibm:infosphere_biginsights:4.0.0.0:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "D13EADA0-0A9D-4D91-9625-73A2F6792B62"
            }
          ],
          "operator": "OR"
        }
      ]
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  ],
  "sourceIdentifier": "psirt@us.ibm.com"
}