nvd-json-data-feeds/CVE-2022/CVE-2022-408xx/CVE-2022-40855.json

{
  "id": "CVE-2022-40855",
  "sourceIdentifier": "cve@mitre.org",
  "published": "2022-09-23T15:15:14.473",
  "lastModified": "2022-09-28T17:07:56.663",
  "vulnStatus": "Analyzed",
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "Tenda W20E router V15.11.0.6 contains a stack overflow in the function formSetPortMapping with post request 'goform/setPortMapping/'. This vulnerability allows attackers to cause a Denial of Service (DoS) or Remote Code Execution (RCE) via the portMappingServer, portMappingProtocol, portMappingWan, porMappingtInternal, and portMappingExternal parameters."
    },
    {
      "lang": "es",
      "value": "El router Tenda W20E versi\u00f3n V15.11.0.6, contiene un desbordamiento de pila en la funci\u00f3n formSetPortMapping con la petici\u00f3n /goform/setPortMapping/. Esta vulnerabilidad permite a atacantes causar una Denegaci\u00f3n de Servicio (DoS) o una Ejecuci\u00f3n de C\u00f3digo Remota (RCE) por medio de los par\u00e1metros portMappingServer, portMappingProtocol, portMappingWan, porMappingtInternal y portMappingExternal."
    }
  ],
  "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
      }
    ]
  },
  "weaknesses": [
    {
      "source": "nvd@nist.gov",
      "type": "Primary",
      "description": [
        {
          "lang": "en",
          "value": "CWE-787"
        }
      ]
    }
  ],
  "configurations": [
    {
      "operator": "AND",
      "nodes": [
        {
          "operator": "OR",
          "negate": false,
          "cpeMatch": [
            {
              "vulnerable": false,
              "criteria": "cpe:2.3:h:tenda:w20e:-:*:*:*:*:*:*:*",
              "matchCriteriaId": "25F04924-FB40-4330-B9D9-8597E06DF11B"
            }
          ]
        },
        {
          "operator": "OR",
          "negate": false,
          "cpeMatch": [
            {
              "vulnerable": true,
              "criteria": "cpe:2.3:o:tenda:w20e_firmware:15.11.0.6:*:*:*:*:*:*:*",
              "matchCriteriaId": "31C1283D-8DCF-49C0-92FF-34CF842D00BF"
            }
          ]
        }
      ]
    }
  ],
  "references": [
    {
      "url": "https://github.com/CPSeek/Router-vuls/blob/main/Tenda/W20E/formSetPortMapping.md",
      "source": "cve@mitre.org",
      "tags": [
        "Exploit",
        "Third Party Advisory"
      ]
    }
  ]
}