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CVE-2014-6356

Estado: ModificadaAlta (9.3)—

Array index error in Microsoft Word 2007 SP3, Word 2010 SP2, and Office Compatibility Pack SP3 allows remote attackers to execute arbitrary code via a crafted Office document, aka "Invalid Index Remote Code Execution Vulnerability."

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)

Microsoft — Office Compatibility PackMicrosoft — Word

CWE

Referencias

JSON original (NVD)

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{
  "id": "CVE-2014-6356",
  "cveTags": [],
  "metrics": {
    "cvssMetricV2": [
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "version": "2.0",
          "baseScore": 9.3,
          "accessVector": "NETWORK",
          "vectorString": "AV:N/AC:M/Au:N/C:C/I:C/A:C",
          "authentication": "NONE",
          "integrityImpact": "COMPLETE",
          "accessComplexity": "MEDIUM",
          "availabilityImpact": "COMPLETE",
          "confidentialityImpact": "COMPLETE"
        },
        "acInsufInfo": false,
        "impactScore": 10,
        "baseSeverity": "HIGH",
        "obtainAllPrivilege": false,
        "exploitabilityScore": 8.6,
        "obtainUserPrivilege": false,
        "obtainOtherPrivilege": false,
        "userInteractionRequired": true
      }
    ]
  },
  "affected": [
    {
      "source": "secure@microsoft.com",
      "affectedData": [
        {
          "vendor": "n/a",
          "product": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ]
    }
  ],
  "published": "2014-12-11T00:59:09.300",
  "references": [
    {
      "url": "https://docs.microsoft.com/en-us/security-updates/securitybulletins/2014/ms14-081",
      "source": "secure@microsoft.com"
    },
    {
      "url": "https://docs.microsoft.com/en-us/security-updates/securitybulletins/2014/ms14-081",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    }
  ],
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "type": "Primary",
      "source": "nvd@nist.gov",
      "description": [
        {
          "lang": "en",
          "value": "CWE-94"
        }
      ]
    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "Array index error in Microsoft Word 2007 SP3, Word 2010 SP2, and Office Compatibility Pack SP3 allows remote attackers to execute arbitrary code via a crafted Office document, aka \"Invalid Index Remote Code Execution Vulnerability.\""
    },
    {
      "lang": "es",
      "value": "Error en el indice del array en Microsoft Word 2007 SP3, Word 2010 SP2, y Office Compatibility Pack SP3 permite a atacantes remotos ejecutar código arbitrario a través de un documento Office manipulado, también conocido como 'vulnerabilidad de la ejecución de código remoto en indice inválido.'"
    }
  ],
  "lastModified": "2026-06-17T00:12:57.947",
  "configurations": [
    {
      "nodes": [
        {
          "negate": false,
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:microsoft:office_compatibility_pack:*:sp3:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "44BC7B7B-7191-431C-8CAE-83B3F0EFF03E"
            },
            {
              "criteria": "cpe:2.3:a:microsoft:word:2007:sp3:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "7D006508-BFB0-4F21-A361-3DA644F51D8A"
            },
            {
              "criteria": "cpe:2.3:a:microsoft:word:2010:sp2:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "24EEDAD9-9656-4B21-82E4-D60B83777492"
            }
          ],
          "operator": "OR"
        }
      ]
    }
  ],
  "sourceIdentifier": "secure@microsoft.com"
}