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CVE-2018-6444

Status: ModifiedCritical (9.8)—

A Vulnerability in Brocade Network Advisor versions before 14.1.0 could allow a remote unauthenticated attacker to execute arbitray code. The vulnerability could also be exploited to execute arbitrary OS Commands.

CVSS

Exploitation probability (EPSS)

EPSS (Exploit Prediction Scoring System, FIRST) estimates how likely a vulnerability is to be exploited in the wild within 30 days. It complements CVSS (impact) and CISA KEV (confirmed exploitation).

Affected technologies (2)

Brocade — Network AdvisorNetapp — Brocade Network Advisor

CWEs

References

Raw JSON (NVD)

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{
  "id": "CVE-2018-6444",
  "cveTags": [],
  "metrics": {
    "cvssMetricV2": [
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "version": "2.0",
          "baseScore": 10,
          "accessVector": "NETWORK",
          "vectorString": "AV:N/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": 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": "sirt@brocade.com",
      "affectedData": [
        {
          "vendor": "Brocade Communications Systems, Inc.",
          "product": "Brocade Network Advisor",
          "versions": [
            {
              "status": "affected",
              "version": "All versions prior to version 14.1.0"
            }
          ]
        }
      ]
    }
  ],
  "published": "2019-01-22T17:29:00.363",
  "references": [
    {
      "url": "https://security.netapp.com/advisory/ntap-20190411-0005/",
      "tags": [
        "Third Party Advisory"
      ],
      "source": "sirt@brocade.com"
    },
    {
      "url": "https://support.lenovo.com/us/en/product_security/LEN-25655",
      "source": "sirt@brocade.com"
    },
    {
      "url": "https://www.broadcom.com/support/fibre-channel-networking/security-advisories/brocade-security-advisory-2018-744",
      "tags": [
        "Vendor Advisory"
      ],
      "source": "sirt@brocade.com"
    },
    {
      "url": "https://security.netapp.com/advisory/ntap-20190411-0005/",
      "tags": [
        "Third Party Advisory"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "https://support.lenovo.com/us/en/product_security/LEN-25655",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "https://www.broadcom.com/support/fibre-channel-networking/security-advisories/brocade-security-advisory-2018-744",
      "tags": [
        "Vendor Advisory"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    }
  ],
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "type": "Primary",
      "source": "nvd@nist.gov",
      "description": [
        {
          "lang": "en",
          "value": "CWE-78"
        }
      ]
    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "A Vulnerability in Brocade Network Advisor versions before 14.1.0 could allow a remote unauthenticated attacker to execute arbitray code. The vulnerability could also be exploited to execute arbitrary OS Commands."
    },
    {
      "lang": "es",
      "value": "Una vulnerabilidad en Brocade Network Advisor, en versiones anteriores a la 14.1.0, podría permitir a un usuario remoto no autenticado ejecutar código arbitrario. La vulnerabilidad podría explotarse para ejecutar comandos arbitrarios del sistema operativo."
    }
  ],
  "lastModified": "2026-06-17T02:01:50.673",
  "configurations": [
    {
      "nodes": [
        {
          "negate": false,
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:brocade:network_advisor:*:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "5C3C7E6E-1F44-492E-9649-3AD3278D9547",
              "versionEndExcluding": "14.1.0"
            }
          ],
          "operator": "OR"
        }
      ]
    },
    {
      "nodes": [
        {
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            }
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          "operator": "OR"
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  ],
  "sourceIdentifier": "sirt@brocade.com"
}