FKIE_CVE-2010-4508

Vulnerability from fkie_nvd - Published: 2010-12-09 20:00 - Updated: 2026-06-16 23:24
Severity
Summary
The WebSockets implementation in Mozilla Firefox 4 through 4.0 Beta 7 does not properly perform proxy upgrade negotiation, which has unspecified impact and remote attack vectors, related to an "inherent problem" with the WebSocket specification.
References
cve@mitre.orghttp://lists.opensuse.org/opensuse-security-announce/2010-12/msg00006.html
cve@mitre.orghttp://osvdb.org/69758
cve@mitre.orghttps://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A12251
cve@mitre.orghttps://wiki.mozilla.org/Platform/2010-12-07
af854a3a-2127-422b-91ae-364da2661108http://lists.opensuse.org/opensuse-security-announce/2010-12/msg00006.html
af854a3a-2127-422b-91ae-364da2661108http://osvdb.org/69758
af854a3a-2127-422b-91ae-364da2661108https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A12251
af854a3a-2127-422b-91ae-364da2661108https://wiki.mozilla.org/Platform/2010-12-07
Impacted products
Vendor Product Version
mozilla firefox 4.0
mozilla firefox 4.0
mozilla firefox 4.0
mozilla firefox 4.0
mozilla firefox 4.0
mozilla firefox 4.0
To clipboard 

{
  "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:mozilla:firefox:4.0:beta1:*:*:*:*:*:*",
              "matchCriteriaId": "B7BC1684-3634-4585-B7E6-8C8777E1DA0D",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:mozilla:firefox:4.0:beta2:*:*:*:*:*:*",
              "matchCriteriaId": "4062C901-3828-415B-A6C3-EDD0E7B20C0E",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:mozilla:firefox:4.0:beta3:*:*:*:*:*:*",
              "matchCriteriaId": "CC0D8730-7034-4AD6-9B05-F8BAFB0145EF",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:mozilla:firefox:4.0:beta4:*:*:*:*:*:*",
              "matchCriteriaId": "857AFB05-F0C1-4061-9680-9561D68C908F",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:mozilla:firefox:4.0:beta5:*:*:*:*:*:*",
              "matchCriteriaId": "EC37EBAF-C979-4ACC-ACA9-BDC2AECCB0D7",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:mozilla:firefox:4.0:beta6:*:*:*:*:*:*",
              "matchCriteriaId": "80801CD8-EEAF-4BC4-9085-DCCC6CF73076",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ]
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "The WebSockets implementation in Mozilla Firefox 4 through 4.0 Beta 7 does not properly perform proxy upgrade negotiation, which has unspecified impact and remote attack vectors, related to an \"inherent problem\" with the WebSocket specification."
    },
    {
      "lang": "es",
      "value": "La implementaci\u00f3n WebSockets en Mozilla Firefox v4 hasta v4.0 Beta v7 no realiza adecuadamente la negociaci\u00f3n de actualizaci\u00f3n de proxy, lo que provoca un impacto no especificados y ataque a vectores, relacionado con un problema inherente con la especificaci\u00f3n WebSocket. \r\n"
    }
  ],
  "id": "CVE-2010-4508",
  "lastModified": "2026-06-16T23:24:56.700",
  "metrics": {
    "cvssMetricV2": [
      {
        "acInsufInfo": true,
        "baseSeverity": "HIGH",
        "cvssData": {
          "accessComplexity": "LOW",
          "accessVector": "NETWORK",
          "authentication": "NONE",
          "availabilityImpact": "COMPLETE",
          "baseScore": 10.0,
          "confidentialityImpact": "COMPLETE",
          "integrityImpact": "COMPLETE",
          "vectorString": "AV:N/AC:L/Au:N/C:C/I:C/A:C",
          "version": "2.0"
        },
        "exploitabilityScore": 10.0,
        "impactScore": 10.0,
        "obtainAllPrivilege": false,
        "obtainOtherPrivilege": false,
        "obtainUserPrivilege": false,
        "source": "nvd@nist.gov",
        "type": "Primary",
        "userInteractionRequired": false
      }
    ]
  },
  "published": "2010-12-09T20:00:17.930",
  "references": [
    {
      "source": "cve@mitre.org",
      "url": "http://lists.opensuse.org/opensuse-security-announce/2010-12/msg00006.html"
    },
    {
      "source": "cve@mitre.org",
      "url": "http://osvdb.org/69758"
    },
    {
      "source": "cve@mitre.org",
      "url": "https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A12251"
    },
    {
      "source": "cve@mitre.org",
      "url": "https://wiki.mozilla.org/Platform/2010-12-07"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://lists.opensuse.org/opensuse-security-announce/2010-12/msg00006.html"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://osvdb.org/69758"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A12251"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "https://wiki.mozilla.org/Platform/2010-12-07"
    }
  ],
  "sourceIdentifier": "cve@mitre.org",
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "NVD-CWE-noinfo"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    }
  ]
}


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