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CVE-2017-4976

Estado: ModificadaCrítica (9.8)—

EMC ESRS Policy Manager prior to 6.8 contains an undocumented account (OpenDS admin) with a default password. A remote attacker with the knowledge of the default password may login to the system and gain administrator privileges to the local LDAP directory server.

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 — Esrs Policy Manager

CWE

Referencias

JSON original (NVD)

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{
  "id": "CVE-2017-4976",
  "cveTags": [],
  "metrics": {
    "cvssMetricV2": [
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "version": "2.0",
          "baseScore": 7.5,
          "accessVector": "NETWORK",
          "vectorString": "AV:N/AC:L/Au:N/C:P/I:P/A:P",
          "authentication": "NONE",
          "integrityImpact": "PARTIAL",
          "accessComplexity": "LOW",
          "availabilityImpact": "PARTIAL",
          "confidentialityImpact": "PARTIAL"
        },
        "acInsufInfo": false,
        "impactScore": 6.4,
        "baseSeverity": "HIGH",
        "obtainAllPrivilege": false,
        "exploitabilityScore": 10,
        "obtainUserPrivilege": false,
        "obtainOtherPrivilege": false,
        "userInteractionRequired": false
      }
    ],
    "cvssMetricV30": [
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "scope": "UNCHANGED",
          "version": "3.0",
          "baseScore": 9.8,
          "attackVector": "NETWORK",
          "baseSeverity": "CRITICAL",
          "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
          "integrityImpact": "HIGH",
          "userInteraction": "NONE",
          "attackComplexity": "LOW",
          "availabilityImpact": "HIGH",
          "privilegesRequired": "NONE",
          "confidentialityImpact": "HIGH"
        },
        "impactScore": 5.9,
        "exploitabilityScore": 3.9
      }
    ]
  },
  "affected": [
    {
      "source": "security_alert@emc.com",
      "affectedData": [
        {
          "vendor": "n/a",
          "product": "EMC ESRS Policy Manager prior to 6.8",
          "versions": [
            {
              "status": "affected",
              "version": "EMC ESRS Policy Manager prior to 6.8"
            }
          ]
        }
      ]
    }
  ],
  "published": "2017-07-09T20:29:00.203",
  "references": [
    {
      "url": "http://seclists.org/fulldisclosure/2017/Jul/13",
      "tags": [
        "Mailing List",
        "Third Party Advisory"
      ],
      "source": "security_alert@emc.com"
    },
    {
      "url": "http://www.securitytracker.com/id/1038840",
      "tags": [
        "Issue Tracking",
        "Third Party Advisory",
        "VDB Entry"
      ],
      "source": "security_alert@emc.com"
    },
    {
      "url": "http://seclists.org/fulldisclosure/2017/Jul/13",
      "tags": [
        "Mailing List",
        "Third Party Advisory"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://www.securitytracker.com/id/1038840",
      "tags": [
        "Issue Tracking",
        "Third Party Advisory",
        "VDB Entry"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    }
  ],
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "type": "Primary",
      "source": "nvd@nist.gov",
      "description": [
        {
          "lang": "en",
          "value": "CWE-798"
        }
      ]
    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "EMC ESRS Policy Manager prior to 6.8 contains an undocumented account (OpenDS admin) with a default password. A remote attacker with the knowledge of the default password may login to the system and gain administrator privileges to the local LDAP directory server."
    },
    {
      "lang": "es",
      "value": "ESRS Policy Manager anterior a versión 6.8 de EMC, contiene una cuenta no documentada (administrador de OpenDS) con una contraseña por defecto. Un atacante remoto con el conocimiento de la contraseña por defecto puede iniciar sesión en el sistema y alcanzar privilegios de administrador en el servidor de directorio LDAP local."
    }
  ],
  "lastModified": "2026-06-17T01:19:40.153",
  "configurations": [
    {
      "nodes": [
        {
          "negate": false,
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:emc:esrs_policy_manager:*:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "32E20D5E-3F45-407B-BD0D-3D767BE8DCB0",
              "versionEndIncluding": "6.7"
            }
          ],
          "operator": "OR"
        }
      ]
    }
  ],
  "sourceIdentifier": "security_alert@emc.com"
}