nvd-json-data-feeds/CVE-2018/CVE-2018-204xx/CVE-2018-20487.json

{
  "id": "CVE-2018-20487",
  "sourceIdentifier": "cve@mitre.org",
  "published": "2019-04-11T21:29:00.797",
  "lastModified": "2024-11-21T04:01:35.110",
  "vulnStatus": "Modified",
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "An issue was discovered in the firewall3 component in Inteno IOPSYS 1.0 through 3.16. The attacker must make a JSON-RPC method call to add a firewall rule as an \"include\" and point the \"path\" argument to a malicious script or binary. This gets executed as root when the firewall changes are committed."
    },
    {
      "lang": "es",
      "value": "Existe un problema en el componente firewall3 en Inteno IOPSYS versi\u00f3n 1.0 hasta la 3.16. El atacante debe realizar una llamada al m\u00e9todo JSON-RPC para agregar una regla de firewall como un \"include\" y apuntar al argumento \"path\" para un script o binario malicioso. Esto se ejecuta como root cuando se confirman los cambios de firewall."
    }
  ],
  "metrics": {
    "cvssMetricV30": [
      {
        "source": "nvd@nist.gov",
        "type": "Primary",
        "cvssData": {
          "version": "3.0",
          "vectorString": "CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
          "baseScore": 8.8,
          "baseSeverity": "HIGH",
          "attackVector": "NETWORK",
          "attackComplexity": "LOW",
          "privilegesRequired": "LOW",
          "userInteraction": "NONE",
          "scope": "UNCHANGED",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "HIGH",
          "availabilityImpact": "HIGH"
        },
        "exploitabilityScore": 2.8,
        "impactScore": 5.9
      }
    ],
    "cvssMetricV2": [
      {
        "source": "nvd@nist.gov",
        "type": "Primary",
        "cvssData": {
          "version": "2.0",
          "vectorString": "AV:N/AC:L/Au:S/C:C/I:C/A:C",
          "baseScore": 9.0,
          "accessVector": "NETWORK",
          "accessComplexity": "LOW",
          "authentication": "SINGLE",
          "confidentialityImpact": "COMPLETE",
          "integrityImpact": "COMPLETE",
          "availabilityImpact": "COMPLETE"
        },
        "baseSeverity": "HIGH",
        "exploitabilityScore": 8.0,
        "impactScore": 10.0,
        "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:a:inteno:iopsys:*:*:*:*:*:*:*:*",
              "versionStartIncluding": "1.0",
              "versionEndIncluding": "3.16",
              "matchCriteriaId": "D04F4A58-0978-4179-92DF-DFD02485A278"
            }
          ]
        }
      ]
    }
  ],
  "references": [
    {
      "url": "http://public.inteno.se/?p=feed-inteno-openwrt.git%3Ba=commit%3Bh=e6159ca928d7f0c143be213afc6bf810c0329fe2",
      "source": "cve@mitre.org"
    },
    {
      "url": "https://neonsea.uk/blog/2018/12/26/firewall-includes.html",
      "source": "cve@mitre.org",
      "tags": [
        "Exploit",
        "Third Party Advisory"
      ]
    },
    {
      "url": "http://public.inteno.se/?p=feed-inteno-openwrt.git%3Ba=commit%3Bh=e6159ca928d7f0c143be213afc6bf810c0329fe2",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "https://neonsea.uk/blog/2018/12/26/firewall-includes.html",
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Exploit",
        "Third Party Advisory"
      ]
    }
  ]
}