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CVE-2006-4562

Estado: ModificadaMedia (5)—

The proxy DNS service in Symantec Gateway Security (SGS) allows remote attackers to make arbitrary DNS queries to third-party DNS servers, while hiding the source IP address of the attacker. NOTE: another researcher has stated that the default configuration does not proxy DNS queries received on the external interface

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 (1)

Symantec — Gateway Security

CWE

Referencias

JSON original (NVD)

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{
  "id": "CVE-2006-4562",
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      "sourceIdentifier": "cve@mitre.org"
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        "source": "nvd@nist.gov",
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          "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": [
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      "source": "cve@mitre.org",
      "affectedData": [
        {
          "vendor": "n/a",
          "product": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
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  ],
  "published": "2006-09-06T00:04:00.000",
  "references": [
    {
      "url": "http://www.securityfocus.com/archive/1/444114/100/100/threaded",
      "source": "cve@mitre.org"
    },
    {
      "url": "http://www.securityfocus.com/archive/1/444134/100/100/threaded",
      "source": "cve@mitre.org"
    },
    {
      "url": "http://www.securityfocus.com/archive/1/444135/100/100/threaded",
      "source": "cve@mitre.org"
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      "url": "http://www.securityfocus.com/archive/1/444330/100/0/threaded",
      "source": "cve@mitre.org"
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    {
      "url": "http://www.securityfocus.com/archive/1/444114/100/100/threaded",
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  "vulnStatus": "Modified",
  "weaknesses": [
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      "description": [
        {
          "lang": "en",
          "value": "NVD-CWE-Other"
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  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "The proxy DNS service in Symantec Gateway Security (SGS) allows remote attackers to make arbitrary DNS queries to third-party DNS servers, while hiding the source IP address of the attacker.  NOTE: another researcher has stated that the default configuration does not proxy DNS queries received on the external interface"
    },
    {
      "lang": "es",
      "value": "** DISCUTIDO ** El servicio proxy DNS en Symantec Gateway Security (SGS) permite a un atacante remoto hacer consultas DNS de su elección a los servidores DNS de terceras personas, mientras se ocultan la dirección IP de origen del atacante. NOTA: otro investigador ha señalado que la configuración por defecto no recibe consultas proxy DNS sobre una interfaz externa."
    }
  ],
  "lastModified": "2026-06-16T22:29:20.667",
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}