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CVE-2010-3710

Estado: ModificadaMedia (4.3)—
Gravedad4.3Media · CVSS 2.0
Probabilidad de explotación3.09 %mayor que el 88 % de las CVE
Explotación activaNono figura en el catálogo de CISA
Exploit públicoNo conocidosin código público localizado

Vulnerabilidad de consumo de pila en la función filter_var en PHP v5.2.x hasta v5.2.14 y v5.3.x hasta v5.3.3, cuando está activado el modo FILTER_VALIDATE_EMAIL, permite a atacantes remotos provocar una denegación de servicio (consumo de memoria y caída de la aplicación) a través del una cadena e-mail larga.

CVSS

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

Probabilidad de explotación (EPSS)

Probabilidad de explotación en los próximos 30 días
3.09 %
Percentil entre todas las CVEs puntuadas
88
Fecha de la puntuación
23/10/2026

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)

PHP — PHP

CWE

Referencias

Mostrar las 40 referencias

JSON original (NVD)

Mostrar
{
  "id": "CVE-2010-3710",
  "cveTags": [],
  "metrics": {
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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: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": false
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      "affectedData": [
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          "product": "n/a",
          "versions": [
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              "version": "n/a"
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  "published": "2010-10-25T20:01:03.877",
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      "value": "Stack consumption vulnerability in the filter_var function in PHP 5.2.x through 5.2.14 and 5.3.x through 5.3.3, when FILTER_VALIDATE_EMAIL mode is used, allows remote attackers to cause a denial of service (memory consumption and application crash) via a long e-mail address string."
    },
    {
      "lang": "es",
      "value": "Vulnerabilidad de consumo de pila en la función filter_var en PHP v5.2.x hasta v5.2.14 y v5.3.x hasta v5.3.3, cuando está activado el modo  FILTER_VALIDATE_EMAIL, permite a atacantes remotos provocar una denegación de servicio (consumo de memoria y caída de la aplicación) a través del una cadena e-mail larga."
    }
  ],
  "lastModified": "2026-06-16T23:23:23.263",
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}