nvd-json-data-feeds/CVE-2020/CVE-2020-159xx/CVE-2020-15936.json

{
  "id": "CVE-2020-15936",
  "sourceIdentifier": "psirt@fortinet.com",
  "published": "2022-03-01T19:15:08.097",
  "lastModified": "2022-07-12T17:42:04.277",
  "vulnStatus": "Analyzed",
  "descriptions": [
    {
      "lang": "en",
      "value": "A improper input validation in Fortinet FortiGate version 6.4.3 and below, version 6.2.5 and below, version 6.0.11 and below, version 5.6.13 and below allows attacker to disclose sensitive information via SNI Client Hello TLS packets."
    },
    {
      "lang": "es",
      "value": "Una comprobaci\u00f3n de entrada inapropiada en Fortinet FortiGate versiones 6.4.3 y anteriores, versiones 6.2.5 y anteriores, versiones 6.0.11 y anteriores, versiones 5.6.13 y anteriores, permite a un atacante revelar informaci\u00f3n confidencial por medio de paquetes SNI Client Hello TLS."
    }
  ],
  "metrics": {
    "cvssMetricV31": [
      {
        "source": "nvd@nist.gov",
        "type": "Primary",
        "cvssData": {
          "version": "3.1",
          "vectorString": "CVSS:3.1/AV:A/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N",
          "attackVector": "ADJACENT_NETWORK",
          "attackComplexity": "LOW",
          "privilegesRequired": "HIGH",
          "userInteraction": "NONE",
          "scope": "UNCHANGED",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "NONE",
          "availabilityImpact": "NONE",
          "baseScore": 4.5,
          "baseSeverity": "MEDIUM"
        },
        "exploitabilityScore": 0.9,
        "impactScore": 3.6
      },
      {
        "source": "psirt@fortinet.com",
        "type": "Secondary",
        "cvssData": {
          "version": "3.1",
          "vectorString": "CVSS:3.1/AV:A/AC:H/PR:H/UI:N/S:C/C:N/I:L/A:N",
          "attackVector": "ADJACENT_NETWORK",
          "attackComplexity": "HIGH",
          "privilegesRequired": "HIGH",
          "userInteraction": "NONE",
          "scope": "CHANGED",
          "confidentialityImpact": "NONE",
          "integrityImpact": "LOW",
          "availabilityImpact": "NONE",
          "baseScore": 2.6,
          "baseSeverity": "LOW"
        },
        "exploitabilityScore": 1.0,
        "impactScore": 1.4
      }
    ],
    "cvssMetricV2": [
      {
        "source": "nvd@nist.gov",
        "type": "Primary",
        "cvssData": {
          "version": "2.0",
          "vectorString": "AV:N/AC:L/Au:S/C:P/I:N/A:N",
          "accessVector": "NETWORK",
          "accessComplexity": "LOW",
          "authentication": "SINGLE",
          "confidentialityImpact": "PARTIAL",
          "integrityImpact": "NONE",
          "availabilityImpact": "NONE",
          "baseScore": 4.0
        },
        "baseSeverity": "MEDIUM",
        "exploitabilityScore": 8.0,
        "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-20"
        }
      ]
    }
  ],
  "configurations": [
    {
      "nodes": [
        {
          "operator": "OR",
          "negate": false,
          "cpeMatch": [
            {
              "vulnerable": true,
              "criteria": "cpe:2.3:o:fortinet:fortios:*:*:*:*:*:*:*:*",
              "versionStartIncluding": "5.6.0",
              "versionEndIncluding": "5.6.13",
              "matchCriteriaId": "7E239D7B-8B65-4639-9390-F62C5A584B18"
            },
            {
              "vulnerable": true,
              "criteria": "cpe:2.3:o:fortinet:fortios:*:*:*:*:*:*:*:*",
              "versionStartIncluding": "6.0.0",
              "versionEndIncluding": "6.0.11",
              "matchCriteriaId": "91921D15-AC8B-4303-BF4B-32FC53B9EB53"
            },
            {
              "vulnerable": true,
              "criteria": "cpe:2.3:o:fortinet:fortios:*:*:*:*:*:*:*:*",
              "versionStartIncluding": "6.2.0",
              "versionEndIncluding": "6.2.5",
              "matchCriteriaId": "A2B9C172-F8C6-416C-ADB9-AF893FB0A78C"
            },
            {
              "vulnerable": true,
              "criteria": "cpe:2.3:o:fortinet:fortios:*:*:*:*:*:*:*:*",
              "versionStartIncluding": "6.4.0",
              "versionEndIncluding": "6.4.3",
              "matchCriteriaId": "FF4B21C8-D766-40AF-82F3-924210471D04"
            }
          ]
        }
      ]
    }
  ],
  "references": [
    {
      "url": "https://fortiguard.com/advisory/FG-IR-20-091",
      "source": "psirt@fortinet.com",
      "tags": [
        "Vendor Advisory"
      ]
    }
  ]
}