{
  "id": "CVE-2021-43076",
  "sourceIdentifier": "psirt@fortinet.com",
  "published": "2022-09-06T16:15:08.333",
  "lastModified": "2022-09-13T13:14:12.437",
  "vulnStatus": "Analyzed",
  "descriptions": [
    {
      "lang": "en",
      "value": "An improper privilege management vulnerability [CWE-269] in FortiADC versions 6.2.1 and below, 6.1.5 and below, 6.0.4 and below, 5.4.5 and below and 5.3.7 and below may allow a remote authenticated attacker with restricted user profile to modify the system files using the shell access."
    },
    {
      "lang": "es",
      "value": "Una vulnerabilidad de administraci\u00f3n inapropiada de privilegios [CWE-269] en FortiADC versiones 6.2.1 y anteriores, 6.1.5 y anteriores, 6.0.4 y anteriores, 5.4.5 y anteriores y 5.3.7 y anteriores, puede permitir que un atacante remoto autenticado con perfil de usuario restringido modifique los archivos del sistema usando el acceso shell.\n"
    }
  ],
  "metrics": {
    "cvssMetricV31": [
      {
        "source": "nvd@nist.gov",
        "type": "Primary",
        "cvssData": {
          "version": "3.1",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N",
          "attackVector": "NETWORK",
          "attackComplexity": "LOW",
          "privilegesRequired": "LOW",
          "userInteraction": "NONE",
          "scope": "UNCHANGED",
          "confidentialityImpact": "NONE",
          "integrityImpact": "HIGH",
          "availabilityImpact": "NONE",
          "baseScore": 6.5,
          "baseSeverity": "MEDIUM"
        },
        "exploitabilityScore": 2.8,
        "impactScore": 3.6
      },
      {
        "source": "psirt@fortinet.com",
        "type": "Secondary",
        "cvssData": {
          "version": "3.1",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L",
          "attackVector": "NETWORK",
          "attackComplexity": "LOW",
          "privilegesRequired": "LOW",
          "userInteraction": "NONE",
          "scope": "UNCHANGED",
          "confidentialityImpact": "LOW",
          "integrityImpact": "LOW",
          "availabilityImpact": "LOW",
          "baseScore": 6.3,
          "baseSeverity": "MEDIUM"
        },
        "exploitabilityScore": 2.8,
        "impactScore": 3.4
      }
    ]
  },
  "weaknesses": [
    {
      "source": "nvd@nist.gov",
      "type": "Primary",
      "description": [
        {
          "lang": "en",
          "value": "CWE-269"
        }
      ]
    }
  ],
  "configurations": [
    {
      "nodes": [
        {
          "operator": "OR",
          "negate": false,
          "cpeMatch": [
            {
              "vulnerable": true,
              "criteria": "cpe:2.3:a:fortinet:fortiadc:*:*:*:*:*:*:*:*",
              "versionStartIncluding": "5.3.0",
              "versionEndIncluding": "5.3.7",
              "matchCriteriaId": "A3EEDDB2-61AC-43F4-9719-3548057EF30E"
            },
            {
              "vulnerable": true,
              "criteria": "cpe:2.3:a:fortinet:fortiadc:*:*:*:*:*:*:*:*",
              "versionStartIncluding": "5.4.0",
              "versionEndIncluding": "5.4.5",
              "matchCriteriaId": "54EBC78D-0358-474F-9654-3EF9950D563B"
            },
            {
              "vulnerable": true,
              "criteria": "cpe:2.3:a:fortinet:fortiadc:*:*:*:*:*:*:*:*",
              "versionStartIncluding": "6.0.0",
              "versionEndIncluding": "6.0.4",
              "matchCriteriaId": "3ADB57D8-1ABE-4401-B1B0-4640A34C555A"
            },
            {
              "vulnerable": true,
              "criteria": "cpe:2.3:a:fortinet:fortiadc:*:*:*:*:*:*:*:*",
              "versionStartIncluding": "6.1.0",
              "versionEndIncluding": "6.1.5",
              "matchCriteriaId": "2E456D89-0820-4E71-A54A-16EEA8DB94D8"
            },
            {
              "vulnerable": true,
              "criteria": "cpe:2.3:a:fortinet:fortiadc:6.2.0:*:*:*:*:*:*:*",
              "matchCriteriaId": "FCDF60B5-A0BE-41F6-A0D5-53526A7BBAE1"
            },
            {
              "vulnerable": true,
              "criteria": "cpe:2.3:a:fortinet:fortiadc:6.2.1:*:*:*:*:*:*:*",
              "matchCriteriaId": "B42E0536-4831-4A6B-AC0B-C7AE3CDE3834"
            }
          ]
        }
      ]
    }
  ],
  "references": [
    {
      "url": "https://fortiguard.com/psirt/FG-IR-21-215",
      "source": "psirt@fortinet.com",
      "tags": [
        "Vendor Advisory"
      ]
    }
  ]
}