FKIE_CVE-2008-2747

Vulnerability from fkie_nvd - Published: 2008-06-18 19:41 - Updated: 2026-04-23 00:35
Severity
Summary
No-IP Dynamic Update Client (DUC) 2.2.1 on Windows uses weak permissions for the HKLM\SOFTWARE\Vitalwerks\DUC registry key, which allows local users to obtain obfuscated passwords and other sensitive information by reading the (1) TrayPassword, (2) Username, (3) Password, and (4) Hosts registry values.
References
cve@mitre.orghttp://secunia.com/advisories/30714Vendor Advisory
cve@mitre.orghttp://securityreason.com/securityalert/3952
cve@mitre.orghttp://www.securityfocus.com/archive/1/493367/100/0/threaded
cve@mitre.orghttp://www.securityfocus.com/bid/29758
cve@mitre.orghttps://exchange.xforce.ibmcloud.com/vulnerabilities/43298
af854a3a-2127-422b-91ae-364da2661108http://secunia.com/advisories/30714Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108http://securityreason.com/securityalert/3952
af854a3a-2127-422b-91ae-364da2661108http://www.securityfocus.com/archive/1/493367/100/0/threaded
af854a3a-2127-422b-91ae-364da2661108http://www.securityfocus.com/bid/29758
af854a3a-2127-422b-91ae-364da2661108https://exchange.xforce.ibmcloud.com/vulnerabilities/43298
Impacted products
Vendor Product Version
microsoft windows *
no-ip dynamic_update_client 2.2.1
To clipboard 

{
  "configurations": [
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:o:microsoft:windows:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "2CF61F35-5905-4BA9-AD7E-7DB261D2F256",
              "vulnerable": false
            }
          ],
          "negate": false,
          "operator": "OR"
        },
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:no-ip:dynamic_update_client:2.2.1:*:*:*:*:*:*:*",
              "matchCriteriaId": "82ADAF61-8C0C-4231-BD1F-4BB54B786B38",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ],
      "operator": "AND"
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "No-IP Dynamic Update Client (DUC) 2.2.1 on Windows uses weak permissions for the HKLM\\SOFTWARE\\Vitalwerks\\DUC registry key, which allows local users to obtain obfuscated passwords and other sensitive information by reading the (1) TrayPassword, (2) Username, (3) Password, and (4) Hosts registry values."
    },
    {
      "lang": "es",
      "value": "No-IP Dynamic Update Client (DUC) 2.2.1 sobreWindows usa permisos d\u00e9biles para la clave de registro HKLM\\SOFTWARE\\Vitalwerks\\DUC, lo que permite a usuarios locales obtener contrase\u00f1as ofuscadas y otra informaci\u00f3n sensible leyendo los valores de registro (1) TrayPassword, (2) Username, (3) Password y (4) Hosts"
    }
  ],
  "id": "CVE-2008-2747",
  "lastModified": "2026-04-23T00:35:47.467",
  "metrics": {
    "cvssMetricV2": [
      {
        "acInsufInfo": false,
        "baseSeverity": "LOW",
        "cvssData": {
          "accessComplexity": "LOW",
          "accessVector": "LOCAL",
          "authentication": "NONE",
          "availabilityImpact": "NONE",
          "baseScore": 2.1,
          "confidentialityImpact": "PARTIAL",
          "integrityImpact": "NONE",
          "vectorString": "AV:L/AC:L/Au:N/C:P/I:N/A:N",
          "version": "2.0"
        },
        "exploitabilityScore": 3.9,
        "impactScore": 2.9,
        "obtainAllPrivilege": false,
        "obtainOtherPrivilege": false,
        "obtainUserPrivilege": false,
        "source": "nvd@nist.gov",
        "type": "Primary",
        "userInteractionRequired": false
      }
    ]
  },
  "published": "2008-06-18T19:41:00.000",
  "references": [
    {
      "source": "cve@mitre.org",
      "tags": [
        "Vendor Advisory"
      ],
      "url": "http://secunia.com/advisories/30714"
    },
    {
      "source": "cve@mitre.org",
      "url": "http://securityreason.com/securityalert/3952"
    },
    {
      "source": "cve@mitre.org",
      "url": "http://www.securityfocus.com/archive/1/493367/100/0/threaded"
    },
    {
      "source": "cve@mitre.org",
      "url": "http://www.securityfocus.com/bid/29758"
    },
    {
      "source": "cve@mitre.org",
      "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/43298"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
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    {
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      "url": "http://securityreason.com/securityalert/3952"
    },
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      "url": "http://www.securityfocus.com/archive/1/493367/100/0/threaded"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://www.securityfocus.com/bid/29758"
    },
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      "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/43298"
    }
  ],
  "sourceIdentifier": "cve@mitre.org",
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-200"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    }
  ]
}


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