FKIE_CVE-2006-2559

Vulnerability from fkie_nvd - Published: 2006-05-24 01:02 - Updated: 2025-04-03 01:03
Severity ?
Summary
Linksys WRT54G Wireless-G Broadband Router allows remote attackers to bypass access restrictions and conduct unauthorized operations via a UPnP request with a modified InternalClient parameter, which is not validated, as demonstrated by using AddPortMapping to forward arbitrary traffic.
References
cve@mitre.orghttp://secunia.com/advisories/20161Patch, Vendor Advisory
cve@mitre.orghttp://securitytracker.com/id?1016134
cve@mitre.orghttp://www.securityview.org/dutch-student-finds-a-bug-in-upnp.htmlURL Repurposed
cve@mitre.orghttp://www.securityview.org/how-does-the-upnp-flaw-works.htmlURL Repurposed
cve@mitre.orghttp://www.vupen.com/english/advisories/2006/1909
cve@mitre.orghttps://exchange.xforce.ibmcloud.com/vulnerabilities/26707
af854a3a-2127-422b-91ae-364da2661108http://secunia.com/advisories/20161Patch, Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108http://securitytracker.com/id?1016134
af854a3a-2127-422b-91ae-364da2661108http://www.securityview.org/dutch-student-finds-a-bug-in-upnp.htmlURL Repurposed
af854a3a-2127-422b-91ae-364da2661108http://www.securityview.org/how-does-the-upnp-flaw-works.htmlURL Repurposed
af854a3a-2127-422b-91ae-364da2661108http://www.vupen.com/english/advisories/2006/1909
af854a3a-2127-422b-91ae-364da2661108https://exchange.xforce.ibmcloud.com/vulnerabilities/26707
Impacted products
Vendor Product Version
linksys wrt54g 1.42.3
linksys wrt54g 2.00.8
linksys wrt54g 2.02.7
linksys wrt54g 2.04.4
linksys wrt54g 2.04.4_non_default
linksys wrt54g 3.01.3
linksys wrt54g 3.03.6
linksys wrt54g 4.00.7
linksys wrt54g_v5 *
To clipboard 

{
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    {
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        {
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              "matchCriteriaId": "51DC73D9-CBB8-4683-BB21-3AA0F9468F18",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:h:linksys:wrt54g:2.00.8:*:*:*:*:*:*:*",
              "matchCriteriaId": "4AF3AB9D-CE52-42CF-9FD7-ECB83495C3AE",
              "vulnerable": true
            },
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              "matchCriteriaId": "3BD5B2C5-E393-45E4-B847-4CFF7DA972B2",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:h:linksys:wrt54g:2.04.4:*:*:*:*:*:*:*",
              "matchCriteriaId": "0E807422-77F7-4B91-9397-D974F339801C",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:h:linksys:wrt54g:2.04.4_non_default:*:*:*:*:*:*:*",
              "matchCriteriaId": "6EF028B3-314E-4F04-8CBB-87314907AB1E",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:h:linksys:wrt54g:3.01.3:*:*:*:*:*:*:*",
              "matchCriteriaId": "2930D914-EBA6-48D7-8D61-A7B0C3A140BB",
              "vulnerable": true
            },
            {
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              "matchCriteriaId": "5A9F2EDC-30F5-480E-8E6E-4D0C553AE281",
              "vulnerable": true
            },
            {
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              "matchCriteriaId": "95D095E4-B0FC-4BFF-9E72-DFDE308A9062",
              "vulnerable": true
            },
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              "matchCriteriaId": "E98A579C-A78D-44B3-B12B-8EF75A2A5CFB",
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          "negate": false,
          "operator": "OR"
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      ]
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  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "Linksys WRT54G Wireless-G Broadband Router allows remote attackers to bypass access restrictions and conduct unauthorized operations via a UPnP request with a modified InternalClient parameter, which is not validated, as demonstrated by using AddPortMapping to forward arbitrary traffic."
    }
  ],
  "id": "CVE-2006-2559",
  "lastModified": "2025-04-03T01:03:51.193",
  "metrics": {
    "cvssMetricV2": [
      {
        "acInsufInfo": false,
        "baseSeverity": "HIGH",
        "cvssData": {
          "accessComplexity": "LOW",
          "accessVector": "NETWORK",
          "authentication": "NONE",
          "availabilityImpact": "PARTIAL",
          "baseScore": 7.5,
          "confidentialityImpact": "PARTIAL",
          "integrityImpact": "PARTIAL",
          "vectorString": "AV:N/AC:L/Au:N/C:P/I:P/A:P",
          "version": "2.0"
        },
        "exploitabilityScore": 10.0,
        "impactScore": 6.4,
        "obtainAllPrivilege": false,
        "obtainOtherPrivilege": false,
        "obtainUserPrivilege": false,
        "source": "nvd@nist.gov",
        "type": "Primary",
        "userInteractionRequired": false
      }
    ]
  },
  "published": "2006-05-24T01:02:00.000",
  "references": [
    {
      "source": "cve@mitre.org",
      "tags": [
        "Patch",
        "Vendor Advisory"
      ],
      "url": "http://secunia.com/advisories/20161"
    },
    {
      "source": "cve@mitre.org",
      "url": "http://securitytracker.com/id?1016134"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
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      ],
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    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "URL Repurposed"
      ],
      "url": "http://www.securityview.org/how-does-the-upnp-flaw-works.html"
    },
    {
      "source": "cve@mitre.org",
      "url": "http://www.vupen.com/english/advisories/2006/1909"
    },
    {
      "source": "cve@mitre.org",
      "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/26707"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
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      ],
      "url": "http://secunia.com/advisories/20161"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://securitytracker.com/id?1016134"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
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      ],
      "url": "http://www.securityview.org/dutch-student-finds-a-bug-in-upnp.html"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
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      ],
      "url": "http://www.securityview.org/how-does-the-upnp-flaw-works.html"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://www.vupen.com/english/advisories/2006/1909"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/26707"
    }
  ],
  "sourceIdentifier": "cve@mitre.org",
  "vulnStatus": "Deferred",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "NVD-CWE-Other"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    }
  ]
}


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