{
  "id": "CVE-2021-20174",
  "sourceIdentifier": "vulnreport@tenable.com",
  "published": "2021-12-30T22:15:09.810",
  "lastModified": "2022-01-11T14:42:20.497",
  "vulnStatus": "Analyzed",
  "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's 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."
    }
  ],
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          "attackVector": "NETWORK",
          "attackComplexity": "LOW",
          "privilegesRequired": "NONE",
          "userInteraction": "NONE",
          "scope": "UNCHANGED",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "NONE",
          "availabilityImpact": "NONE",
          "baseScore": 7.5,
          "baseSeverity": "HIGH"
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        "exploitabilityScore": 3.9,
        "impactScore": 3.6
      }
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          "authentication": "NONE",
          "confidentialityImpact": "PARTIAL",
          "integrityImpact": "NONE",
          "availabilityImpact": "NONE",
          "baseScore": 5.0
        },
        "baseSeverity": "MEDIUM",
        "exploitabilityScore": 10.0,
        "impactScore": 2.9,
        "acInsufInfo": false,
        "obtainAllPrivilege": false,
        "obtainUserPrivilege": false,
        "obtainOtherPrivilege": false,
        "userInteractionRequired": false
      }
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  "weaknesses": [
    {
      "source": "nvd@nist.gov",
      "type": "Primary",
      "description": [
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          "lang": "en",
          "value": "CWE-319"
        }
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  "references": [
    {
      "url": "https://www.tenable.com/security/research/tra-2021-57",
      "source": "vulnreport@tenable.com",
      "tags": [
        "Third Party Advisory"
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}