CVE-2009-0804
Estado: ModificadaMedia (5.4)—
Ziproxy 2.6.0, when transparent interception mode is enabled, uses the HTTP Host header to determine the remote endpoint, which allows remote attackers to bypass access controls for Flash, Java, Silverlight, and probably other technologies, and possibly communicate with restricted intranet sites, via a crafted web page that causes a client to send HTTP requests with a modified Host header.
CVSS
- Versión: 2.0
- Vector: AV:N/AC:H/Au:N/C:C/I:N/A:N
- Puntuación base: 5.4
Probabilidad de explotación (EPSS)
- Probabilidad de explotación en los próximos 30 días: 2.38%
- Percentil entre todas las CVEs puntuadas: 83
- Fecha de la puntuación: 3/10/2026
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)
CWE
- CWE-264
Referencias
JSON original (NVD)
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"authentication": "NONE",
"integrityImpact": "NONE",
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"published": "2009-03-04T16:30:00.250",
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"value": "Cuando el modo de interceptación transparente está activado en Ziproxy 2.6.0, usa la cabecera Host de HTTP para determinar el destino, lo que permite a atacantes remotos saltarse el control de acceso para Flash, Java y Silverlight, y probablemente otras tecnologías, posiblemente podrían comunicarse con sitios restringidos de la Intranet, a través de una página Web manipulada que provoca que un cliente envíe peticiones con un cabecera Host modificada."
}
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"lastModified": "2026-06-16T23:05:51.050",
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