« Volver al listado

CVE-2015-4538

Estado: ModificadaAlta (7.5)—

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.

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)

EMC — Atmos

CWE

Referencias

JSON original (NVD)

Mostrar
{
  "id": "CVE-2015-4538",
  "cveTags": [],
  "metrics": {
    "cvssMetricV2": [
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "version": "2.0",
          "baseScore": 7.5,
          "accessVector": "NETWORK",
          "vectorString": "AV:N/AC:L/Au:S/C:C/I:N/A:P",
          "authentication": "SINGLE",
          "integrityImpact": "NONE",
          "accessComplexity": "LOW",
          "availabilityImpact": "PARTIAL",
          "confidentialityImpact": "COMPLETE"
        },
        "acInsufInfo": false,
        "impactScore": 7.8,
        "baseSeverity": "HIGH",
        "obtainAllPrivilege": false,
        "exploitabilityScore": 8,
        "obtainUserPrivilege": false,
        "obtainOtherPrivilege": false,
        "userInteractionRequired": false
      }
    ]
  },
  "affected": [
    {
      "source": "security_alert@emc.com",
      "affectedData": [
        {
          "vendor": "n/a",
          "product": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ]
    }
  ],
  "published": "2015-09-04T01:59:00.113",
  "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"
    }
  ],
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "type": "Primary",
      "source": "nvd@nist.gov",
      "description": [
        {
          "lang": "en",
          "value": "NVD-CWE-Other"
        }
      ]
    }
  ],
  "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 denegación de servicio (consumo de CPU y memoria) a través de una declaración de entidad externa en conjunción con una referencia a la entidad, relacionada con un problema de XML External Entity (XXE)."
    }
  ],
  "lastModified": "2026-06-17T00:27:31.073",
  "configurations": [
    {
      "nodes": [
        {
          "negate": false,
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:emc:atmos:2.2.3:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "DF1307B1-8F8E-4FAD-9237-C8F431C6317E"
            },
            {
              "criteria": "cpe:2.3:a:emc:atmos:2.3.0:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "A3B88BDA-41D5-482C-A47B-1D247EBD98CA"
            }
          ],
          "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": "security_alert@emc.com"
}