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FKIE_CVE-2009-4127

Vulnerability from fkie_nvd - Published: 2009-12-02 19:30 - Updated: 2026-06-16 23:13
Severity
Summary
Unspecified vulnerability in Wikipedia Toolbar extension before 0.5.9.2 for Firefox allows user-assisted remote attackers to execute arbitrary JavaScript with Chrome privileges via vectors involving unspecified Toolbar buttons and the eval function. NOTE: the provenance of this information is unknown; the details are obtained solely from third party information.
References
cve@mitre.orghttp://secunia.com/advisories/37377Vendor Advisory
cve@mitre.orghttp://www.securityfocus.com/bid/37038
cve@mitre.orghttp://www.vupen.com/english/advisories/2009/3268Vendor Advisory
cve@mitre.orghttps://addons.mozilla.org/en-US/firefox/addons/versions/6401#version-0.5.9.2
af854a3a-2127-422b-91ae-364da2661108http://secunia.com/advisories/37377Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108http://www.securityfocus.com/bid/37038
af854a3a-2127-422b-91ae-364da2661108http://www.vupen.com/english/advisories/2009/3268Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108https://addons.mozilla.org/en-US/firefox/addons/versions/6401#version-0.5.9.2
Impacted products
Vendor Product Version
mozilla firefox *
wikipedia wikipedia_toolbar *
wikipedia wikipedia_toolbar 0.2
wikipedia wikipedia_toolbar 0.4
wikipedia wikipedia_toolbar 0.4.1
wikipedia wikipedia_toolbar 0.4.2
wikipedia wikipedia_toolbar 0.4.4
wikipedia wikipedia_toolbar 0.4.5
wikipedia wikipedia_toolbar 0.4.6
wikipedia wikipedia_toolbar 0.4.9
wikipedia wikipedia_toolbar 0.5
wikipedia wikipedia_toolbar 0.5.0.1
wikipedia wikipedia_toolbar 0.5.0.2
wikipedia wikipedia_toolbar 0.5.0.3
wikipedia wikipedia_toolbar 0.5.0.4
wikipedia wikipedia_toolbar 0.5.0.6
wikipedia wikipedia_toolbar 0.5.0.7
wikipedia wikipedia_toolbar 0.5.0.8
wikipedia wikipedia_toolbar 0.5.1
wikipedia wikipedia_toolbar 0.5.2
wikipedia wikipedia_toolbar 0.5.3
wikipedia wikipedia_toolbar 0.5.4
wikipedia wikipedia_toolbar 0.5.5
wikipedia wikipedia_toolbar 0.5.6
wikipedia wikipedia_toolbar 0.5.7
wikipedia wikipedia_toolbar 0.5.8
wikipedia wikipedia_toolbar 0.5.9
To clipboard 

{
  "affected": [
    {
      "affectedData": [
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          "product": "n/a",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ],
      "source": "cve@mitre.org"
    }
  ],
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  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "Unspecified vulnerability in Wikipedia Toolbar extension before 0.5.9.2 for Firefox allows user-assisted remote attackers to execute arbitrary JavaScript with Chrome privileges via vectors involving unspecified Toolbar buttons and the eval function.  NOTE: the provenance of this information is unknown; the details are obtained solely from third party information."
    },
    {
      "lang": "es",
      "value": "Vulnerabilidad inespec\u00edfica en la extensi\u00f3n de Firefox Wikipedia Toolbar anteriores a v0.5.9.2 permite a atacantes remotos con ayuda del usuario ejecutar JavaScript arbitrario con privilegios Chrome a trav\u00e9s de vectores que incluyen botones inespec\u00edficos de la barra de herramientas y la funci\u00f3n eval. NOTA: LA procedencia de la informaci\u00f3n es desconocida; los detalles fueron obtenidos de terceras partes."
    }
  ],
  "id": "CVE-2009-4127",
  "lastModified": "2026-06-16T23:13:05.273",
  "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": false,
        "obtainOtherPrivilege": false,
        "obtainUserPrivilege": false,
        "source": "nvd@nist.gov",
        "type": "Primary",
        "userInteractionRequired": true
      }
    ]
  },
  "published": "2009-12-02T19:30:00.203",
  "references": [
    {
      "source": "cve@mitre.org",
      "tags": [
        "Vendor Advisory"
      ],
      "url": "http://secunia.com/advisories/37377"
    },
    {
      "source": "cve@mitre.org",
      "url": "http://www.securityfocus.com/bid/37038"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Vendor Advisory"
      ],
      "url": "http://www.vupen.com/english/advisories/2009/3268"
    },
    {
      "source": "cve@mitre.org",
      "url": "https://addons.mozilla.org/en-US/firefox/addons/versions/6401#version-0.5.9.2"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
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      ],
      "url": "http://secunia.com/advisories/37377"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://www.securityfocus.com/bid/37038"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Vendor Advisory"
      ],
      "url": "http://www.vupen.com/english/advisories/2009/3268"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "https://addons.mozilla.org/en-US/firefox/addons/versions/6401#version-0.5.9.2"
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  ],
  "sourceIdentifier": "cve@mitre.org",
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-94"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    }
  ]
}



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Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.

Sightings

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Nomenclature

  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
  • Confirmed: The vulnerability has been validated from an analyst's perspective.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
  • Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
  • Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
  • Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
  • Not confirmed: The user expressed doubt about the validity of the vulnerability.
  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.


Detection rules are retrieved from Rulezet.


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Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.