FKIE_CVE-2016-8726

Vulnerability from fkie_nvd - Published: 2017-04-13 19:59 - Updated: 2025-04-20 01:37
Severity ?
7.5 (High) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Summary
An exploitable null pointer dereference vulnerability exists in the Web Application /forms/web_runScript iw_filename functionality of Moxa AWK-3131A Wireless Access Point running firmware 1.1. An HTTP POST request with a blank line in the header will cause a segmentation fault in the web server.
References
talos-cna@cisco.comhttp://www.talosintelligence.com/reports/TALOS-2016-0240/Exploit, Mitigation, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://www.talosintelligence.com/reports/TALOS-2016-0240/Exploit, Mitigation, Third Party Advisory
Impacted products
Vendor Product Version
moxa awk-3131a_firmware 1.1
moxa awk-3131a -
To clipboard 

{
  "configurations": [
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:o:moxa:awk-3131a_firmware:1.1:*:*:*:*:*:*:*",
              "matchCriteriaId": "DA62CFB0-5FF5-4468-8667-E87006FE9686",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        },
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:h:moxa:awk-3131a:-:*:*:*:*:*:*:*",
              "matchCriteriaId": "143AB2D7-E663-4F5D-A9EC-5E3A15B114E0",
              "vulnerable": false
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ],
      "operator": "AND"
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "An exploitable null pointer dereference vulnerability exists in the Web Application /forms/web_runScript iw_filename functionality of Moxa AWK-3131A Wireless Access Point running firmware 1.1. An HTTP POST request with a blank line in the header will cause a segmentation fault in the web server."
    },
    {
      "lang": "es",
      "value": "Existe una vulnerabilidad de referencia a puntero null explotable en la funcionalidad Application Web/forms/web_runScript iw_filename del Wireless Access Point Moxa AWK-3131A que ejecuta el firmware 1.1. Una solicitud HTTP POST con una l\u00ednea en blanco en el encabezado provocar\u00e1 un error de segmentaci\u00f3n en el servidor web."
    }
  ],
  "id": "CVE-2016-8726",
  "lastModified": "2025-04-20T01:37:25.860",
  "metrics": {
    "cvssMetricV2": [
      {
        "acInsufInfo": false,
        "baseSeverity": "HIGH",
        "cvssData": {
          "accessComplexity": "LOW",
          "accessVector": "NETWORK",
          "authentication": "NONE",
          "availabilityImpact": "COMPLETE",
          "baseScore": 7.8,
          "confidentialityImpact": "NONE",
          "integrityImpact": "NONE",
          "vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:C",
          "version": "2.0"
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        "obtainAllPrivilege": false,
        "obtainOtherPrivilege": false,
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        "source": "nvd@nist.gov",
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          "attackComplexity": "LOW",
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          "baseScore": 7.5,
          "baseSeverity": "HIGH",
          "confidentialityImpact": "NONE",
          "integrityImpact": "NONE",
          "privilegesRequired": "NONE",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
          "version": "3.0"
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        "exploitabilityScore": 3.9,
        "impactScore": 3.6,
        "source": "talos-cna@cisco.com",
        "type": "Secondary"
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          "attackComplexity": "LOW",
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          "baseScore": 7.5,
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          "confidentialityImpact": "NONE",
          "integrityImpact": "NONE",
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          "scope": "UNCHANGED",
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          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
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  },
  "published": "2017-04-13T19:59:00.410",
  "references": [
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      "source": "talos-cna@cisco.com",
      "tags": [
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        "Third Party Advisory"
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      "url": "http://www.talosintelligence.com/reports/TALOS-2016-0240/"
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  "sourceIdentifier": "talos-cna@cisco.com",
  "vulnStatus": "Deferred",
  "weaknesses": [
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      "description": [
        {
          "lang": "en",
          "value": "CWE-476"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    }
  ]
}


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  • Confirmed: The vulnerability has been validated from an analyst's perspective.
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