{
  "id": "CVE-2015-4538",
  "sourceIdentifier": "security_alert@emc.com",
  "published": "2015-09-04T01:59:00.113",
  "lastModified": "2024-11-21T02:31:17.907",
  "vulnStatus": "Modified",
  "descriptions": [
    {
      "lang": "en",
      "value": "The XML parser in EMC Atmos before 2.2.3.426 and 2.3.x before 2.3.1.0 allows remote authenticated users to read arbitrary files or cause a denial of service (CPU and memory consumption) via an external entity declaration in conjunction with an entity reference, related to an XML External Entity (XXE) issue."
    },
    {
      "lang": "es",
      "value": "Vulnerabilidad en el parser XML en EMC Atmos en versiones anteriores a 2.2.3.426 y 2.3.x en versiones anteriores a 2.3.1.0, permite a usuarios remotos autenticados leer archivos arbitrarios o causar una denegaci\u00f3n de servicio (consumo de CPU y memoria) a trav\u00e9s de una declaraci\u00f3n de entidad externa en conjunci\u00f3n con una referencia a la entidad, relacionada con un problema de XML External Entity (XXE)."
    }
  ],
  "metrics": {
    "cvssMetricV2": [
      {
        "source": "nvd@nist.gov",
        "type": "Primary",
        "cvssData": {
          "version": "2.0",
          "vectorString": "AV:N/AC:L/Au:S/C:C/I:N/A:P",
          "baseScore": 7.5,
          "accessVector": "NETWORK",
          "accessComplexity": "LOW",
          "authentication": "SINGLE",
          "confidentialityImpact": "COMPLETE",
          "integrityImpact": "NONE",
          "availabilityImpact": "PARTIAL"
        },
        "baseSeverity": "HIGH",
        "exploitabilityScore": 8.0,
        "impactScore": 7.8,
        "acInsufInfo": false,
        "obtainAllPrivilege": false,
        "obtainUserPrivilege": false,
        "obtainOtherPrivilege": false,
        "userInteractionRequired": false
      }
    ]
  },
  "weaknesses": [
    {
      "source": "nvd@nist.gov",
      "type": "Primary",
      "description": [
        {
          "lang": "en",
          "value": "NVD-CWE-Other"
        }
      ]
    }
  ],
  "configurations": [
    {
      "nodes": [
        {
          "operator": "OR",
          "negate": false,
          "cpeMatch": [
            {
              "vulnerable": true,
              "criteria": "cpe:2.3:a:emc:atmos:2.2.3:*:*:*:*:*:*:*",
              "matchCriteriaId": "DF1307B1-8F8E-4FAD-9237-C8F431C6317E"
            },
            {
              "vulnerable": true,
              "criteria": "cpe:2.3:a:emc:atmos:2.3.0:*:*:*:*:*:*:*",
              "matchCriteriaId": "A3B88BDA-41D5-482C-A47B-1D247EBD98CA"
            }
          ]
        }
      ]
    }
  ],
  "references": [
    {
      "url": "http://packetstormsecurity.com/files/133405/EMC-Atmos-2.3.0-XML-External-Entity-Injection.html",
      "source": "security_alert@emc.com"
    },
    {
      "url": "http://seclists.org/bugtraq/2015/Sep/7",
      "source": "security_alert@emc.com"
    },
    {
      "url": "http://www.securitytracker.com/id/1033456",
      "source": "security_alert@emc.com"
    },
    {
      "url": "http://packetstormsecurity.com/files/133405/EMC-Atmos-2.3.0-XML-External-Entity-Injection.html",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://seclists.org/bugtraq/2015/Sep/7",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://www.securitytracker.com/id/1033456",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    }
  ],
  "evaluatorComment": "<a href=\"http://cwe.mitre.org/data/definitions/611.html\">CWE-611: Improper Restriction of XML External Entity Reference ('XXE')</a>"
}