FKIE_CVE-2021-20174

Vulnerability from fkie_nvd - Published: 2021-12-30 22:15 - Updated: 2024-11-21 05:46
Severity ?
7.5 (High) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Summary
Netgear Nighthawk R6700 version 1.0.4.120 does not utilize secure communication methods to the web interface. By default, all communication to/from the device's web interface is sent via HTTP, which causes potentially sensitive information (such as usernames and passwords) to be transmitted in cleartext.
References
vulnreport@tenable.comhttps://www.tenable.com/security/research/tra-2021-57Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://www.tenable.com/security/research/tra-2021-57Third Party Advisory
Impacted products
Vendor Product Version
netgear r6700_firmware 1.0.4.120
netgear r6700 -
To clipboard 

{
  "configurations": [
    {
      "nodes": [
        {
          "cpeMatch": [
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              "criteria": "cpe:2.3:o:netgear:r6700_firmware:1.0.4.120:*:*:*:*:*:*:*",
              "matchCriteriaId": "AA1C8A12-2DF8-4414-ACAF-9AC869331CE9",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        },
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  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "Netgear Nighthawk R6700 version 1.0.4.120 does not utilize secure communication methods to the web interface. By default, all communication to/from the device\u0027s web interface is sent via HTTP, which causes potentially sensitive information (such as usernames and passwords) to be transmitted in cleartext."
    },
    {
      "lang": "es",
      "value": "Netgear Nighthawk R6700 versi\u00f3n 1.0.4.120, no usa m\u00e9todos de comunicaci\u00f3n seguros con la interfaz web. Por defecto, toda la comunicaci\u00f3n hacia/desde la interfaz web del dispositivo es enviada por medio de HTTP, lo que causa que informaci\u00f3n potencialmente confidencial (como nombres de usuario y contrase\u00f1as) se transmita en texto sin cifrar."
    }
  ],
  "id": "CVE-2021-20174",
  "lastModified": "2024-11-21T05:46:04.023",
  "metrics": {
    "cvssMetricV2": [
      {
        "acInsufInfo": false,
        "baseSeverity": "MEDIUM",
        "cvssData": {
          "accessComplexity": "LOW",
          "accessVector": "NETWORK",
          "authentication": "NONE",
          "availabilityImpact": "NONE",
          "baseScore": 5.0,
          "confidentialityImpact": "PARTIAL",
          "integrityImpact": "NONE",
          "vectorString": "AV:N/AC:L/Au:N/C:P/I:N/A:N",
          "version": "2.0"
        },
        "exploitabilityScore": 10.0,
        "impactScore": 2.9,
        "obtainAllPrivilege": false,
        "obtainOtherPrivilege": false,
        "obtainUserPrivilege": false,
        "source": "nvd@nist.gov",
        "type": "Primary",
        "userInteractionRequired": false
      }
    ],
    "cvssMetricV31": [
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "NETWORK",
          "availabilityImpact": "NONE",
          "baseScore": 7.5,
          "baseSeverity": "HIGH",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "NONE",
          "privilegesRequired": "NONE",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N",
          "version": "3.1"
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        "exploitabilityScore": 3.9,
        "impactScore": 3.6,
        "source": "nvd@nist.gov",
        "type": "Primary"
      }
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  },
  "published": "2021-12-30T22:15:09.810",
  "references": [
    {
      "source": "vulnreport@tenable.com",
      "tags": [
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    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
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  "sourceIdentifier": "vulnreport@tenable.com",
  "vulnStatus": "Modified",
  "weaknesses": [
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      "description": [
        {
          "lang": "en",
          "value": "CWE-319"
        }
      ],
      "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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  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.



Detection rules are retrieved from Rulezet.