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CVE-2013-2493

Estado: ModificadaMedia (4.3)—

la función Hook_Terminate de chrome_frame/protocol_sink_wrap.cc en complemento Google Chrome Frame antes de v26.0.1410.28 para Internet Explorer no manejan correctamente solicitar añadir pestañas, lo que permite a atacantes remotos asistidos por el usuario causar una denegación de servicio (caída de aplicación) a través de un valor _blank para el atributo de destino de un elemento A.

CVSS

Probabilidad de explotación (EPSS)

EPSS (Exploit Prediction Scoring System, de FIRST) estima la probabilidad de que una vulnerabilidad sea explotada en 30 días. Complementa a CVSS (impacto) y a CISA KEV (explotación confirmada).

Tecnologías afectadas (1)

Google — Chrome Frame

CWE

Referencias

JSON original (NVD)

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{
  "id": "CVE-2013-2493",
  "cveTags": [],
  "metrics": {
    "cvssMetricV2": [
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "version": "2.0",
          "baseScore": 4.3,
          "accessVector": "NETWORK",
          "vectorString": "AV:N/AC:M/Au:N/C:N/I:N/A:P",
          "authentication": "NONE",
          "integrityImpact": "NONE",
          "accessComplexity": "MEDIUM",
          "availabilityImpact": "PARTIAL",
          "confidentialityImpact": "NONE"
        },
        "acInsufInfo": false,
        "impactScore": 2.9,
        "baseSeverity": "MEDIUM",
        "obtainAllPrivilege": false,
        "exploitabilityScore": 8.6,
        "obtainUserPrivilege": false,
        "obtainOtherPrivilege": false,
        "userInteractionRequired": true
      }
    ]
  },
  "affected": [
    {
      "source": "cve@mitre.org",
      "affectedData": [
        {
          "vendor": "n/a",
          "product": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ]
    }
  ],
  "published": "2013-03-07T16:55:01.557",
  "references": [
    {
      "url": "http://googlechromereleases.blogspot.com/2013/03/beta-channel-update.html",
      "source": "cve@mitre.org"
    },
    {
      "url": "http://src.chromium.org/viewvc/chrome/trunk/src/chrome_frame/protocol_sink_wrap.cc?r1=185956&r2=185955&pathrev=185956",
      "source": "cve@mitre.org"
    },
    {
      "url": "http://src.chromium.org/viewvc/chrome?view=rev&revision=185956",
      "tags": [
        "Vendor Advisory"
      ],
      "source": "cve@mitre.org"
    },
    {
      "url": "https://chromiumcodereview.appspot.com/12395021",
      "tags": [
        "Vendor Advisory"
      ],
      "source": "cve@mitre.org"
    },
    {
      "url": "https://code.google.com/p/chromium/issues/detail?id=178415",
      "source": "cve@mitre.org"
    },
    {
      "url": "http://googlechromereleases.blogspot.com/2013/03/beta-channel-update.html",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://src.chromium.org/viewvc/chrome/trunk/src/chrome_frame/protocol_sink_wrap.cc?r1=185956&r2=185955&pathrev=185956",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://src.chromium.org/viewvc/chrome?view=rev&revision=185956",
      "tags": [
        "Vendor Advisory"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "https://chromiumcodereview.appspot.com/12395021",
      "tags": [
        "Vendor Advisory"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "https://code.google.com/p/chromium/issues/detail?id=178415",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    }
  ],
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "type": "Primary",
      "source": "nvd@nist.gov",
      "description": [
        {
          "lang": "en",
          "value": "CWE-119"
        }
      ]
    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "The Hook_Terminate function in chrome_frame/protocol_sink_wrap.cc in the Google Chrome Frame plugin before 26.0.1410.28 for Internet Explorer does not properly handle attach tab requests, which allows user-assisted remote attackers to cause a denial of service (application crash) via an _blank value for the target attribute of an A element."
    },
    {
      "lang": "es",
      "value": "la función Hook_Terminate de chrome_frame/protocol_sink_wrap.cc en complemento Google Chrome Frame antes de v26.0.1410.28 para Internet Explorer no manejan correctamente solicitar añadir pestañas, lo que permite a atacantes remotos asistidos por el usuario causar una denegación de servicio (caída de aplicación) a través de un valor _blank para el atributo de destino de un elemento A."
    }
  ],
  "lastModified": "2026-06-16T23:53:34.640",
  "configurations": [
    {
      "nodes": [
        {
          "negate": false,
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:google:chrome_frame:*:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "E21E8C9D-4380-4FD4-B56D-92534FC26443",
              "versionEndIncluding": "26.0.1410.27"
            },
            {
              "criteria": "cpe:2.3:a:google:chrome_frame:15.0.874.121:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "3EDBFE90-EE7C-4407-B3D7-C604C5AD2ACE"
            },
            {
              "criteria": "cpe:2.3:a:google:chrome_frame:16.0.912.63:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "51DAD449-4C58-4F72-B0BB-6DF2E13D5395"
            }
          ],
          "operator": "OR"
        }
      ]
    }
  ],
  "sourceIdentifier": "cve@mitre.org"
}