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CVE-2015-6662

Estado: ModificadaMedia (6.8)—

Vulnerabilidad de entidad externa XML (XXE) en SAP NetWeaver Portal 7.4, permite a atacantes remotos leer archivos arbitrarios o posiblemente tener otro impacto no especificado a través de datos XML manipulados, también conocida como SAP Security Note 2168485.

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)

SAP — Netweaver

CWE

Referencias

JSON original (NVD)

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{
  "id": "CVE-2015-6662",
  "cveTags": [],
  "metrics": {
    "cvssMetricV2": [
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "version": "2.0",
          "baseScore": 6.8,
          "accessVector": "NETWORK",
          "vectorString": "AV:N/AC:M/Au:N/C:P/I:P/A:P",
          "authentication": "NONE",
          "integrityImpact": "PARTIAL",
          "accessComplexity": "MEDIUM",
          "availabilityImpact": "PARTIAL",
          "confidentialityImpact": "PARTIAL"
        },
        "acInsufInfo": false,
        "impactScore": 6.4,
        "baseSeverity": "MEDIUM",
        "obtainAllPrivilege": false,
        "exploitabilityScore": 8.6,
        "obtainUserPrivilege": false,
        "obtainOtherPrivilege": false,
        "userInteractionRequired": true
      }
    ]
  },
  "affected": [
    {
      "source": "cve@mitre.org",
      "affectedData": [
        {
          "vendor": "n/a",
          "product": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ]
    }
  ],
  "published": "2015-08-24T14:59:19.507",
  "references": [
    {
      "url": "http://packetstormsecurity.com/files/134507/SAP-NetWeaver-7.4-XXE-Injection.html",
      "source": "cve@mitre.org"
    },
    {
      "url": "http://seclists.org/fulldisclosure/2015/Nov/92",
      "source": "cve@mitre.org"
    },
    {
      "url": "http://www.securityfocus.com/archive/1/536957/100/0/threaded",
      "source": "cve@mitre.org"
    },
    {
      "url": "https://erpscan.io/advisories/erpscan-15-018-sap-netweaver-7-4-xxe/",
      "source": "cve@mitre.org"
    },
    {
      "url": "http://packetstormsecurity.com/files/134507/SAP-NetWeaver-7.4-XXE-Injection.html",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://seclists.org/fulldisclosure/2015/Nov/92",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://www.securityfocus.com/archive/1/536957/100/0/threaded",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "https://erpscan.io/advisories/erpscan-15-018-sap-netweaver-7-4-xxe/",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    }
  ],
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "type": "Primary",
      "source": "nvd@nist.gov",
      "description": [
        {
          "lang": "en",
          "value": "NVD-CWE-Other"
        }
      ]
    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "XML external entity (XXE) vulnerability in SAP NetWeaver Portal 7.4 allows remote attackers to read arbitrary files and possibly have other unspecified impact via crafted XML data, aka SAP Security Note 2168485."
    },
    {
      "lang": "es",
      "value": "Vulnerabilidad de entidad externa XML (XXE) en SAP NetWeaver Portal 7.4, permite a atacantes remotos leer archivos arbitrarios o posiblemente tener otro impacto no especificado a través de datos XML manipulados, también conocida como SAP Security Note 2168485."
    }
  ],
  "lastModified": "2026-06-17T00:31:12.330",
  "configurations": [
    {
      "nodes": [
        {
          "negate": false,
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:sap:netweaver:7.40:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "F019F7F5-7740-4BD4-850F-D7A1923C6200"
            }
          ],
          "operator": "OR"
        }
      ]
    }
  ],
  "evaluatorComment": "<a href=\"http://cwe.mitre.org/data/definitions/611.html\">CWE-611: Improper Restriction of XML External Entity Reference ('XXE')</a>",
  "sourceIdentifier": "cve@mitre.org"
}