FKIE_CVE-2006-3423

Vulnerability from fkie_nvd - Published: 2006-07-07 00:05 - Updated: 2026-06-16 22:27
Severity
Summary
WebEx Downloader ActiveX Control and WebEx Downloader Java before 2.1.0.0 do not validate downloaded components, which allows remote attackers to execute arbitrary code via a website that activates the GpcUrlRoot and GpcIniFileName ActiveX controls to cause the client to download a DLL file.
References
cve@mitre.orghttp://secunia.com/advisories/20956Patch, Vendor Advisory
cve@mitre.orghttp://securitytracker.com/id?1016446
cve@mitre.orghttp://www.osvdb.org/27039
cve@mitre.orghttp://www.osvdb.org/27040
cve@mitre.orghttp://www.securityfocus.com/archive/1/439496/100/0/threaded
cve@mitre.orghttp://www.securityfocus.com/bid/18860
cve@mitre.orghttp://www.vupen.com/english/advisories/2006/2688Vendor Advisory
cve@mitre.orghttp://www.webex.com/lp/security/ActiveAdv.html?TrackID=123456
cve@mitre.orghttp://www.zerodayinitiative.com/advisories/ZDI-06-021.htmlVendor Advisory
cve@mitre.orghttp://xforce.iss.net/xforce/alerts/id/226
cve@mitre.orghttps://exchange.xforce.ibmcloud.com/vulnerabilities/24370
af854a3a-2127-422b-91ae-364da2661108http://secunia.com/advisories/20956Patch, Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108http://securitytracker.com/id?1016446
af854a3a-2127-422b-91ae-364da2661108http://www.osvdb.org/27039
af854a3a-2127-422b-91ae-364da2661108http://www.osvdb.org/27040
af854a3a-2127-422b-91ae-364da2661108http://www.securityfocus.com/archive/1/439496/100/0/threaded
af854a3a-2127-422b-91ae-364da2661108http://www.securityfocus.com/bid/18860
af854a3a-2127-422b-91ae-364da2661108http://www.vupen.com/english/advisories/2006/2688Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108http://www.webex.com/lp/security/ActiveAdv.html?TrackID=123456
af854a3a-2127-422b-91ae-364da2661108http://www.zerodayinitiative.com/advisories/ZDI-06-021.htmlVendor Advisory
af854a3a-2127-422b-91ae-364da2661108http://xforce.iss.net/xforce/alerts/id/226
af854a3a-2127-422b-91ae-364da2661108https://exchange.xforce.ibmcloud.com/vulnerabilities/24370
Impacted products

{
  "affected": [
    {
      "affectedData": [
        {
          "product": "n/a",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ],
      "source": "cve@mitre.org"
    }
  ],
  "configurations": [
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:webex_communications:downloader_activexcontrol:2.0.0.7:*:*:*:*:*:*:*",
              "matchCriteriaId": "5B317345-C51E-4F2D-B6BF-035F70101E12",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:webex_communications:downloader_java:2.0.0.9:*:*:*:*:*:*:*",
              "matchCriteriaId": "D5D34608-D541-4E91-9075-550F704E6AE0",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ]
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "WebEx Downloader ActiveX Control and WebEx Downloader Java before 2.1.0.0 do not validate downloaded components, which allows remote attackers to execute arbitrary code via a website that activates the GpcUrlRoot and GpcIniFileName ActiveX controls to cause the client to download a DLL file."
    },
    {
      "lang": "es",
      "value": "WebEx Downloader ActiveX Control y WebEx Downloader Java anteriores a 2.1.0.0 no validan los componentes descargados, lo cual permite a atacantes remotos ejecutar c\u00f3digo de su elecci\u00f3n a trav\u00e9s de sitios web que activan los controles ActiveX GpcUrlRoot y GpcIniFileName haciendo que el cliente se descargue un archivos DLL."
    }
  ],
  "evaluatorSolution": "Upgrade to version 2.1.0.0.",
  "id": "CVE-2006-3423",
  "lastModified": "2026-06-16T22:27:02.230",
  "metrics": {
    "cvssMetricV2": [
      {
        "acInsufInfo": false,
        "baseSeverity": "HIGH",
        "cvssData": {
          "accessComplexity": "MEDIUM",
          "accessVector": "NETWORK",
          "authentication": "NONE",
          "availabilityImpact": "COMPLETE",
          "baseScore": 9.3,
          "confidentialityImpact": "COMPLETE",
          "integrityImpact": "COMPLETE",
          "vectorString": "AV:N/AC:M/Au:N/C:C/I:C/A:C",
          "version": "2.0"
        },
        "exploitabilityScore": 8.6,
        "impactScore": 10.0,
        "obtainAllPrivilege": true,
        "obtainOtherPrivilege": false,
        "obtainUserPrivilege": false,
        "source": "nvd@nist.gov",
        "type": "Primary",
        "userInteractionRequired": true
      }
    ]
  },
  "published": "2006-07-07T00:05:00.000",
  "references": [
    {
      "source": "cve@mitre.org",
      "tags": [
        "Patch",
        "Vendor Advisory"
      ],
      "url": "http://secunia.com/advisories/20956"
    },
    {
      "source": "cve@mitre.org",
      "url": "http://securitytracker.com/id?1016446"
    },
    {
      "source": "cve@mitre.org",
      "url": "http://www.osvdb.org/27039"
    },
    {
      "source": "cve@mitre.org",
      "url": "http://www.osvdb.org/27040"
    },
    {
      "source": "cve@mitre.org",
      "url": "http://www.securityfocus.com/archive/1/439496/100/0/threaded"
    },
    {
      "source": "cve@mitre.org",
      "url": "http://www.securityfocus.com/bid/18860"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Vendor Advisory"
      ],
      "url": "http://www.vupen.com/english/advisories/2006/2688"
    },
    {
      "source": "cve@mitre.org",
      "url": "http://www.webex.com/lp/security/ActiveAdv.html?TrackID=123456"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Vendor Advisory"
      ],
      "url": "http://www.zerodayinitiative.com/advisories/ZDI-06-021.html"
    },
    {
      "source": "cve@mitre.org",
      "url": "http://xforce.iss.net/xforce/alerts/id/226"
    },
    {
      "source": "cve@mitre.org",
      "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/24370"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Patch",
        "Vendor Advisory"
      ],
      "url": "http://secunia.com/advisories/20956"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://securitytracker.com/id?1016446"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://www.osvdb.org/27039"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://www.osvdb.org/27040"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://www.securityfocus.com/archive/1/439496/100/0/threaded"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://www.securityfocus.com/bid/18860"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Vendor Advisory"
      ],
      "url": "http://www.vupen.com/english/advisories/2006/2688"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://www.webex.com/lp/security/ActiveAdv.html?TrackID=123456"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Vendor Advisory"
      ],
      "url": "http://www.zerodayinitiative.com/advisories/ZDI-06-021.html"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://xforce.iss.net/xforce/alerts/id/226"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/24370"
    }
  ],
  "sourceIdentifier": "cve@mitre.org",
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-20"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    }
  ]
}



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