fkie_cve-2020-12126
Vulnerability from fkie_nvd
Published
2020-10-02 09:15
Modified
2024-11-21 04:59
Severity ?
9.8 (Critical) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Summary
Multiple authentication bypass vulnerabilities in the /cgi-bin/ endpoint of the WAVLINK WN530H4 M30H4.V5030.190403 allow an attacker to leak router settings, change configuration variables, and cause denial of service via an unauthenticated endpoint.
References
cve@mitre.orghttps://cerne.xyz/bugs/CVE-2020-12126Third Party Advisory
cve@mitre.orghttps://www.wavlink.com/en_us/product/WL-WN530H4.htmlProduct, Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108https://cerne.xyz/bugs/CVE-2020-12126Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://www.wavlink.com/en_us/product/WL-WN530H4.htmlProduct, Vendor Advisory
Impacted products
Vendor Product Version
wavlink wn530h4_firmware m30h4.v5030.190403
wavlink wn530h4 -


To clipboard 

{
  "configurations": [
    {
      "nodes": [
        {
          "cpeMatch": [
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              "criteria": "cpe:2.3:o:wavlink:wn530h4_firmware:m30h4.v5030.190403:*:*:*:*:*:*:*",
              "matchCriteriaId": "1723A1C4-23B8-4BF3-8229-7A71B99F2707",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        },
        {
          "cpeMatch": [
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              "vulnerable": false
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  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "Multiple authentication bypass vulnerabilities in the /cgi-bin/ endpoint of the WAVLINK WN530H4 M30H4.V5030.190403 allow an attacker to leak router settings, change configuration variables, and cause denial of service via an unauthenticated endpoint."
    },
    {
      "lang": "es",
      "value": "M\u00faltiples vulnerabilidades de omisi\u00f3n de autenticaci\u00f3n en el endpoint /cgi-bin/ del WAVLINK WN530H4 versi\u00f3n M30H4.V5030.190403, permiten a un atacante filtrar la configuraci\u00f3n del enrutador, cambiar variables de configuraci\u00f3n y causar una denegaci\u00f3n de servicio por medio de un endpoint no autenticado"
    }
  ],
  "id": "CVE-2020-12126",
  "lastModified": "2024-11-21T04:59:18.067",
  "metrics": {
    "cvssMetricV2": [
      {
        "acInsufInfo": false,
        "baseSeverity": "HIGH",
        "cvssData": {
          "accessComplexity": "LOW",
          "accessVector": "NETWORK",
          "authentication": "NONE",
          "availabilityImpact": "PARTIAL",
          "baseScore": 7.5,
          "confidentialityImpact": "PARTIAL",
          "integrityImpact": "PARTIAL",
          "vectorString": "AV:N/AC:L/Au:N/C:P/I:P/A:P",
          "version": "2.0"
        },
        "exploitabilityScore": 10.0,
        "impactScore": 6.4,
        "obtainAllPrivilege": false,
        "obtainOtherPrivilege": false,
        "obtainUserPrivilege": false,
        "source": "nvd@nist.gov",
        "type": "Primary",
        "userInteractionRequired": false
      }
    ],
    "cvssMetricV31": [
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "NETWORK",
          "availabilityImpact": "HIGH",
          "baseScore": 9.8,
          "baseSeverity": "CRITICAL",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "HIGH",
          "privilegesRequired": "NONE",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
          "version": "3.1"
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        "exploitabilityScore": 3.9,
        "impactScore": 5.9,
        "source": "nvd@nist.gov",
        "type": "Primary"
      }
    ]
  },
  "published": "2020-10-02T09:15:13.197",
  "references": [
    {
      "source": "cve@mitre.org",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "https://cerne.xyz/bugs/CVE-2020-12126"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Product",
        "Vendor Advisory"
      ],
      "url": "https://www.wavlink.com/en_us/product/WL-WN530H4.html"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
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      "url": "https://cerne.xyz/bugs/CVE-2020-12126"
    },
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      "tags": [
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      "url": "https://www.wavlink.com/en_us/product/WL-WN530H4.html"
    }
  ],
  "sourceIdentifier": "cve@mitre.org",
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-287"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    }
  ]
}


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