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CVE-2018-1203

Estado: ModificadaMedia (6.7)—

In Dell EMC Isilon OneFS, the compadmin is able to run tcpdump binary with root privileges. In versions between 8.1.0.0 - 8.1.0.1, 8.0.1.0 - 8.0.1.2, and 8.0.0.0 - 8.0.0.6, the tcpdump binary, being run with sudo, may potentially be used by compadmin to execute arbitrary code with root privileges.

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)

Dell — EMC Isilon Onefs

CWE

Referencias

JSON original (NVD)

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{
  "id": "CVE-2018-1203",
  "cveTags": [],
  "metrics": {
    "cvssMetricV2": [
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "version": "2.0",
          "baseScore": 7.2,
          "accessVector": "LOCAL",
          "vectorString": "AV:L/AC:L/Au:N/C:C/I:C/A:C",
          "authentication": "NONE",
          "integrityImpact": "COMPLETE",
          "accessComplexity": "LOW",
          "availabilityImpact": "COMPLETE",
          "confidentialityImpact": "COMPLETE"
        },
        "acInsufInfo": false,
        "impactScore": 10,
        "baseSeverity": "HIGH",
        "obtainAllPrivilege": false,
        "exploitabilityScore": 3.9,
        "obtainUserPrivilege": false,
        "obtainOtherPrivilege": false,
        "userInteractionRequired": false
      }
    ],
    "cvssMetricV30": [
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "scope": "UNCHANGED",
          "version": "3.0",
          "baseScore": 6.7,
          "attackVector": "LOCAL",
          "baseSeverity": "MEDIUM",
          "vectorString": "CVSS:3.0/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H",
          "integrityImpact": "HIGH",
          "userInteraction": "NONE",
          "attackComplexity": "LOW",
          "availabilityImpact": "HIGH",
          "privilegesRequired": "HIGH",
          "confidentialityImpact": "HIGH"
        },
        "impactScore": 5.9,
        "exploitabilityScore": 0.8
      }
    ]
  },
  "affected": [
    {
      "source": "security_alert@emc.com",
      "affectedData": [
        {
          "vendor": "Dell EMC",
          "product": "Isilon OneFS",
          "versions": [
            {
              "status": "affected",
              "version": "versions between 8.1.0.0 - 8.1.0.1, 8.0.1.0 - 8.0.1.2, 8.0.0.0 - 8.0.0.6"
            }
          ]
        }
      ]
    }
  ],
  "published": "2018-03-26T18:29:01.253",
  "references": [
    {
      "url": "http://seclists.org/fulldisclosure/2018/Mar/50",
      "tags": [
        "Mailing List",
        "Third Party Advisory"
      ],
      "source": "security_alert@emc.com"
    },
    {
      "url": "http://www.securityfocus.com/bid/103033",
      "tags": [
        "Third Party Advisory",
        "VDB Entry"
      ],
      "source": "security_alert@emc.com"
    },
    {
      "url": "https://www.coresecurity.com/advisories/dell-emc-isilon-onefs-multiple-vulnerabilities",
      "tags": [
        "Exploit",
        "Third Party Advisory"
      ],
      "source": "security_alert@emc.com"
    },
    {
      "url": "https://www.exploit-db.com/exploits/44039/",
      "tags": [
        "Exploit",
        "Third Party Advisory",
        "VDB Entry"
      ],
      "source": "security_alert@emc.com"
    },
    {
      "url": "http://seclists.org/fulldisclosure/2018/Mar/50",
      "tags": [
        "Mailing List",
        "Third Party Advisory"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://www.securityfocus.com/bid/103033",
      "tags": [
        "Third Party Advisory",
        "VDB Entry"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "https://www.coresecurity.com/advisories/dell-emc-isilon-onefs-multiple-vulnerabilities",
      "tags": [
        "Exploit",
        "Third Party Advisory"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "https://www.exploit-db.com/exploits/44039/",
      "tags": [
        "Exploit",
        "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-732"
        }
      ]
    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "In Dell EMC Isilon OneFS, the compadmin is able to run tcpdump binary with root privileges. In versions between 8.1.0.0 - 8.1.0.1, 8.0.1.0 - 8.0.1.2, and 8.0.0.0 - 8.0.0.6, the tcpdump binary, being run with sudo, may potentially be used by compadmin to execute arbitrary code with root privileges."
    },
    {
      "lang": "es",
      "value": "En Dell EMC Isilon OneFS, el usuario compadmin puede ejecutar el binario tcpdump con privilegios root. En versiones entre la 8.1.0.0 y la 8.1.0.1, la 8.0.1.0 y la 8.0.1.2 y entre la 8.0.0.0 y la 8.0.0.6, el binario tcpdump, ejecutado con sudo, podría ser utilizado por el usuario compadmin para ejecutar código arbitrario con privilegios root."
    }
  ],
  "lastModified": "2026-06-17T01:50:41.900",
  "configurations": [
    {
      "nodes": [
        {
          "negate": false,
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:dell:emc_isilon_onefs:*:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "F036343C-D0B4-4EF4-ADCF-938EB5F25AEE",
              "versionEndIncluding": "8.0.0.6",
              "versionStartIncluding": "8.0.0.0"
            },
            {
              "criteria": "cpe:2.3:a:dell:emc_isilon_onefs:*:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "B3BB6C50-A1C7-4927-B98F-24098419C08F",
              "versionEndIncluding": "8.0.1.2",
              "versionStartIncluding": "8.0.1.0"
            },
            {
              "criteria": "cpe:2.3:a:dell:emc_isilon_onefs:*:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "BA264E4F-3E88-4D44-B64B-C04BAC6E3AD2",
              "versionEndIncluding": "8.1.0.1",
              "versionStartIncluding": "8.1.0.0"
            }
          ],
          "operator": "OR"
        }
      ]
    }
  ],
  "sourceIdentifier": "security_alert@emc.com"
}