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CVE-2012-2304

Estado: ModificadaMedia (4.3)—
Gravedad4.3Media · CVSS 2.0
Probabilidad de explotación2.10 %mayor que el 82 % de las CVE
Explotación activaNono figura en el catálogo de CISA
Exploit públicoNo conocidosin código público localizado

El módulo Linkit v7.x-2.x antes de v7.x-2.3 para Drupal, cuando se utiliza un módulo de acceso a la entidad, no comprueba los permisos en la búsqueda de entidades, lo que permite a atacantes remotos obtener información sensible a través de vectores no especificados.

CVSS

Puntuación base
4.3
Versión
2.0
Vector
AV:N/AC:M/Au:N/C:P/I:N/A:N

Probabilidad de explotación (EPSS)

Probabilidad de explotación en los próximos 30 días
2.10 %
Percentil entre todas las CVEs puntuadas
82
Fecha de la puntuación
21/10/2026

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)

Emil Stjerneman — Linkit

CWE

Referencias

Mostrar las 16 referencias

JSON original (NVD)

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        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
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          "baseScore": 4.3,
          "accessVector": "NETWORK",
          "vectorString": "AV:N/AC:M/Au:N/C:P/I:N/A:N",
          "authentication": "NONE",
          "integrityImpact": "NONE",
          "accessComplexity": "MEDIUM",
          "availabilityImpact": "NONE",
          "confidentialityImpact": "PARTIAL"
        },
        "acInsufInfo": false,
        "impactScore": 2.9,
        "baseSeverity": "MEDIUM",
        "obtainAllPrivilege": false,
        "exploitabilityScore": 8.6,
        "obtainUserPrivilege": false,
        "obtainOtherPrivilege": false,
        "userInteractionRequired": false
      }
    ]
  },
  "affected": [
    {
      "source": "secalert@redhat.com",
      "affectedData": [
        {
          "vendor": "n/a",
          "product": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
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  "published": "2012-08-14T22:55:02.190",
  "references": [
    {
      "url": "http://drupal.org/node/1547716",
      "tags": [
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    {
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      "tags": [
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      "source": "secalert@redhat.com"
    },
    {
      "url": "http://secunia.com/advisories/48900",
      "tags": [
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      "source": "secalert@redhat.com"
    },
    {
      "url": "http://www.openwall.com/lists/oss-security/2012/05/03/1",
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    },
    {
      "url": "http://www.openwall.com/lists/oss-security/2012/05/03/2",
      "source": "secalert@redhat.com"
    },
    {
      "url": "http://www.osvdb.org/81557",
      "source": "secalert@redhat.com"
    },
    {
      "url": "http://www.securityfocus.com/bid/53253",
      "source": "secalert@redhat.com"
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      "source": "af854a3a-2127-422b-91ae-364da2661108"
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      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
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      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
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      "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/75183",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
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  "vulnStatus": "Modified",
  "weaknesses": [
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      "type": "Primary",
      "source": "nvd@nist.gov",
      "description": [
        {
          "lang": "en",
          "value": "CWE-264"
        }
      ]
    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "The Linkit module 7.x-2.x before 7.x-2.3 for Drupal, when using an entity access module, does not check permissions when searching for entities, which allows remote attackers to obtain sensitive information via unspecified vectors."
    },
    {
      "lang": "es",
      "value": "El módulo Linkit v7.x-2.x antes de v7.x-2.3 para Drupal, cuando se utiliza un módulo de acceso a la entidad, no comprueba los permisos en la búsqueda de entidades, lo que permite a atacantes remotos obtener información sensible a través de vectores no especificados.\r\n"
    }
  ],
  "lastModified": "2026-06-16T23:41:19.310",
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