CVE-2016-3166

Estado: ModificadaMedia (5.9)—
Gravedad5.9Media · CVSS 3.0
Probabilidad de explotación1.18 %mayor que el 67 % de las CVE
Explotación activaNono figura en el catálogo de CISA
Exploit públicoNo conocidosin código público localizado

Vulnerabilidad de inyección CRLF en la función drupal_set_header en Drupal 6.x en versiones anteriores a 6.38, cuando se utiliza con PHP en versiones anteriores a 5.1.2, permite a atacantes remotos inyectar cabeceras HTTP arbitrarias y llevar a cabo ataques de división de respuesta HTTP aprovechando un módulo que permite que los datos enviados por usuraio aparezcan en las cabeceras HTTP.

CVSS

Puntuación base
5.9
Versión
3.0
Vector
CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:N

Probabilidad de explotación (EPSS)

Probabilidad de explotación en los próximos 30 días
1.18 %
Percentil entre todas las CVEs puntuadas
67
Fecha de la puntuación
24/10/2026

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 (2)

CWE

Referencias

Mostrar las 8 referencias

JSON original (NVD)

Mostrar
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  "evaluatorComment": "<a href=\"https://cwe.mitre.org/data/definitions/93.html\">CWE-93: Improper Neutralization of CRLF Sequences ('CRLF Injection')</a>",
  "sourceIdentifier": "cve@mitre.org"
}