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CVE-2014-4862

Estado: ModificadaMedia (5)—

El módem de cable Netmaster CBW700N con software 81.447.392110.729.024 tiene una comunidad de público SNMP, lo que permite a atacantes remotos obtener información sensible de credenciales, claves y SSID a través de una solicitud SNMP.

CVSS

Probabilidad de explotación (EPSS)

EPSS (Exploit Prediction Scoring System, de FIRST) estima la probabilidad de que una vulnerabilidad sea explotada en 30 días. Complementa a CVSS (impacto) y a CISA KEV (explotación confirmada).

Tecnologías afectadas (2)

Netmaster — Cbw700 SoftwareNetmaster — Netmaster Cbw700n

CWE

Referencias

JSON original (NVD)

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{
  "id": "CVE-2014-4862",
  "cveTags": [],
  "metrics": {
    "cvssMetricV2": [
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "version": "2.0",
          "baseScore": 5,
          "accessVector": "NETWORK",
          "vectorString": "AV:N/AC:L/Au:N/C:P/I:N/A:N",
          "authentication": "NONE",
          "integrityImpact": "NONE",
          "accessComplexity": "LOW",
          "availabilityImpact": "NONE",
          "confidentialityImpact": "PARTIAL"
        },
        "acInsufInfo": false,
        "impactScore": 2.9,
        "baseSeverity": "MEDIUM",
        "obtainAllPrivilege": false,
        "exploitabilityScore": 10,
        "obtainUserPrivilege": false,
        "obtainOtherPrivilege": false,
        "userInteractionRequired": false
      }
    ]
  },
  "affected": [
    {
      "source": "cret@cert.org",
      "affectedData": [
        {
          "vendor": "n/a",
          "product": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ]
    }
  ],
  "published": "2014-09-05T17:55:06.907",
  "references": [
    {
      "url": "http://www.kb.cert.org/vuls/id/259548",
      "tags": [
        "US Government Resource"
      ],
      "source": "cret@cert.org"
    },
    {
      "url": "https://community.rapid7.com/community/metasploit/blog/2014/08/21/more-snmp-information-leaks-cve-2014-4862-and-cve-2014-4863",
      "source": "cret@cert.org"
    },
    {
      "url": "http://www.kb.cert.org/vuls/id/259548",
      "tags": [
        "US Government Resource"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "https://community.rapid7.com/community/metasploit/blog/2014/08/21/more-snmp-information-leaks-cve-2014-4862-and-cve-2014-4863",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    }
  ],
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "type": "Primary",
      "source": "nvd@nist.gov",
      "description": [
        {
          "lang": "en",
          "value": "CWE-200"
        }
      ]
    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "The Netmaster CBW700N cable modem with software 81.447.392110.729.024 has an SNMP community of public, which allows remote attackers to obtain sensitive credential, key, and SSID information via an SNMP request."
    },
    {
      "lang": "es",
      "value": "El módem de cable Netmaster CBW700N con software 81.447.392110.729.024 tiene una comunidad de público SNMP, lo que permite a atacantes remotos obtener información sensible de credenciales, claves y SSID a través de una solicitud SNMP."
    }
  ],
  "lastModified": "2026-06-17T00:10:42.493",
  "configurations": [
    {
      "nodes": [
        {
          "negate": false,
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:netmaster:cbw700_software:81.447.392110.729.024:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "376653D0-FF69-407E-9CA0-51276D32BECC"
            }
          ],
          "operator": "OR"
        },
        {
          "negate": false,
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:h:netmaster:netmaster_cbw700n:-:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "3599E30C-2558-4476-897F-31ECE12A4BFF"
            }
          ],
          "operator": "OR"
        }
      ],
      "operator": "AND"
    }
  ],
  "sourceIdentifier": "cret@cert.org"
}