{
  "id": "CVE-2019-11550",
  "sourceIdentifier": "cve@mitre.org",
  "published": "2019-05-08T17:29:00.707",
  "lastModified": "2019-05-09T15:34:22.000",
  "vulnStatus": "Analyzed",
  "descriptions": [
    {
      "lang": "en",
      "value": "Citrix SD-WAN 10.2.x before 10.2.1 and NetScaler SD-WAN 10.0.x before 10.0.7 have Improper Certificate Validation."
    },
    {
      "lang": "es",
      "value": "Citrix SD-WAN 10.2.x versiones anteriores a 10.2.1 y NetScaler SD-WAN 10.0.x anteriores a 10.0.7 tienen una validaci\u00f3n de certificado incorrecta."
    }
  ],
  "metrics": {
    "cvssMetricV30": [
      {
        "source": "nvd@nist.gov",
        "type": "Primary",
        "cvssData": {
          "version": "3.0",
          "vectorString": "CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N",
          "attackVector": "NETWORK",
          "attackComplexity": "HIGH",
          "privilegesRequired": "NONE",
          "userInteraction": "NONE",
          "scope": "UNCHANGED",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "NONE",
          "availabilityImpact": "NONE",
          "baseScore": 5.9,
          "baseSeverity": "MEDIUM"
        },
        "exploitabilityScore": 2.2,
        "impactScore": 3.6
      }
    ],
    "cvssMetricV2": [
      {
        "source": "nvd@nist.gov",
        "type": "Primary",
        "cvssData": {
          "version": "2.0",
          "vectorString": "AV:N/AC:M/Au:N/C:P/I:N/A:N",
          "accessVector": "NETWORK",
          "accessComplexity": "MEDIUM",
          "authentication": "NONE",
          "confidentialityImpact": "PARTIAL",
          "integrityImpact": "NONE",
          "availabilityImpact": "NONE",
          "baseScore": 4.3
        },
        "baseSeverity": "MEDIUM",
        "exploitabilityScore": 8.6,
        "impactScore": 2.9,
        "acInsufInfo": false,
        "obtainAllPrivilege": false,
        "obtainUserPrivilege": false,
        "obtainOtherPrivilege": false,
        "userInteractionRequired": false
      }
    ]
  },
  "weaknesses": [
    {
      "source": "nvd@nist.gov",
      "type": "Primary",
      "description": [
        {
          "lang": "en",
          "value": "CWE-295"
        }
      ]
    }
  ],
  "configurations": [
    {
      "nodes": [
        {
          "operator": "OR",
          "negate": false,
          "cpeMatch": [
            {
              "vulnerable": true,
              "criteria": "cpe:2.3:a:citrix:netscaler_sd-wan:*:*:*:*:*:*:*:*",
              "versionStartIncluding": "9.0.0",
              "versionEndIncluding": "9.3.6",
              "matchCriteriaId": "85EF90F9-B9CC-4EB1-8F88-229B1602355A"
            },
            {
              "vulnerable": true,
              "criteria": "cpe:2.3:a:citrix:netscaler_sd-wan:*:*:*:*:*:*:*:*",
              "versionStartIncluding": "10.0.0",
              "versionEndExcluding": "10.0.7",
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            },
            {
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              "criteria": "cpe:2.3:a:citrix:sd-wan:*:*:*:*:*:*:*:*",
              "versionStartIncluding": "10.1.0",
              "versionEndIncluding": "10.1.2",
              "matchCriteriaId": "B635D279-2CF2-4EA7-B84D-012FFCE4CDF2"
            },
            {
              "vulnerable": true,
              "criteria": "cpe:2.3:a:citrix:sd-wan:*:*:*:*:*:*:*:*",
              "versionStartIncluding": "10.2.0",
              "versionEndExcluding": "10.2.1",
              "matchCriteriaId": "5FEB02F0-4C28-4191-ACDD-72D211CDF714"
            }
          ]
        }
      ]
    }
  ],
  "references": [
    {
      "url": "https://support.citrix.com/article/CTX247735",
      "source": "cve@mitre.org",
      "tags": [
        "Patch",
        "Vendor Advisory"
      ]
    },
    {
      "url": "https://support.citrix.com/v1/search?searchQuery=%22%22&lang=en&sort=cr_date_desc&prod=&pver=&ct=Security+Bulletin",
      "source": "cve@mitre.org",
      "tags": [
        "Vendor Advisory"
      ]
    }
  ]
}