nvd-json-data-feeds/CVE-2021/CVE-2021-277xx/CVE-2021-27797.json

{
  "id": "CVE-2021-27797",
  "sourceIdentifier": "sirt@brocade.com",
  "published": "2022-02-21T18:15:08.447",
  "lastModified": "2022-03-01T16:09:03.430",
  "vulnStatus": "Analyzed",
  "descriptions": [
    {
      "lang": "en",
      "value": "Brocade Fabric OS before Brocade Fabric OS v8.2.1c, v8.1.2h, and all versions of Brocade Fabric OS v8.0.x and v7.x contain documented hard-coded credentials, which could allow attackers to gain access to the system."
    },
    {
      "lang": "es",
      "value": "Brocade Fabric OS versiones anteriores a Brocade Fabric OS versiones v8.2.1c, v8.1.2h, y todas las versiones de Brocade Fabric OS v8.0.x y v7.x contienen credenciales documentadas embebidas, que podr\u00edan permitir a los atacantes conseguir acceso al sistema"
    }
  ],
  "metrics": {
    "cvssMetricV31": [
      {
        "source": "nvd@nist.gov",
        "type": "Primary",
        "cvssData": {
          "version": "3.1",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
          "attackVector": "NETWORK",
          "attackComplexity": "LOW",
          "privilegesRequired": "NONE",
          "userInteraction": "NONE",
          "scope": "UNCHANGED",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "HIGH",
          "availabilityImpact": "HIGH",
          "baseScore": 9.8,
          "baseSeverity": "CRITICAL"
        },
        "exploitabilityScore": 3.9,
        "impactScore": 5.9
      }
    ],
    "cvssMetricV2": [
      {
        "source": "nvd@nist.gov",
        "type": "Primary",
        "cvssData": {
          "version": "2.0",
          "vectorString": "AV:N/AC:L/Au:N/C:P/I:P/A:P",
          "accessVector": "NETWORK",
          "accessComplexity": "LOW",
          "authentication": "NONE",
          "confidentialityImpact": "PARTIAL",
          "integrityImpact": "PARTIAL",
          "availabilityImpact": "PARTIAL",
          "baseScore": 7.5
        },
        "baseSeverity": "HIGH",
        "exploitabilityScore": 10.0,
        "impactScore": 6.4,
        "acInsufInfo": false,
        "obtainAllPrivilege": false,
        "obtainUserPrivilege": false,
        "obtainOtherPrivilege": false,
        "userInteractionRequired": false
      }
    ]
  },
  "weaknesses": [
    {
      "source": "nvd@nist.gov",
      "type": "Primary",
      "description": [
        {
          "lang": "en",
          "value": "CWE-798"
        }
      ]
    }
  ],
  "configurations": [
    {
      "nodes": [
        {
          "operator": "OR",
          "negate": false,
          "cpeMatch": [
            {
              "vulnerable": true,
              "criteria": "cpe:2.3:o:broadcom:fabric_operating_system:*:*:*:*:*:*:*:*",
              "versionStartIncluding": "7.0.0",
              "versionEndIncluding": "7.4.2h",
              "matchCriteriaId": "E0151C51-2C6D-4883-B6FE-6F7E131440A3"
            },
            {
              "vulnerable": true,
              "criteria": "cpe:2.3:o:broadcom:fabric_operating_system:*:*:*:*:*:*:*:*",
              "versionStartIncluding": "8.0.0",
              "versionEndIncluding": "8.0.2f",
              "matchCriteriaId": "FC97011A-D490-46B7-BDC3-006CF3BBB025"
            },
            {
              "vulnerable": true,
              "criteria": "cpe:2.3:o:broadcom:fabric_operating_system:*:*:*:*:*:*:*:*",
              "versionStartIncluding": "8.1.2",
              "versionEndExcluding": "8.1.2h",
              "matchCriteriaId": "D47C5353-477E-4EBB-86BA-7508B0B11955"
            },
            {
              "vulnerable": true,
              "criteria": "cpe:2.3:o:broadcom:fabric_operating_system:*:*:*:*:*:*:*:*",
              "versionStartIncluding": "8.2.1",
              "versionEndExcluding": "8.2.1c",
              "matchCriteriaId": "CF2D8072-DBB6-4D20-BA71-1160E04F20C9"
            }
          ]
        }
      ]
    }
  ],
  "references": [
    {
      "url": "https://www.broadcom.com/support/fibre-channel-networking/security-advisories/brocade-security-advisory-2021-1722",
      "source": "sirt@brocade.com",
      "tags": [
        "Vendor Advisory"
      ]
    }
  ]
}