CVE-2020-4329
Estado: ModificadaMedia (4.3)—
IBM WebSphere Application Server 7.0, 8.0, 8.5, 9.0 and Liberty 17.0.0.3 through 20.0.0.4 could allow a remote, authenticated attacker to obtain sensitive information, caused by improper parameter checking. This could be exploited to conduct spoofing attacks. IBM X-Force ID: 177841.
CVSS
- Versión: 3.1
- Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N
- Puntuación base: 4.3
Probabilidad de explotación (EPSS)
- Probabilidad de explotación en los próximos 30 días: 1.12%
- Percentil entre todas las CVEs puntuadas: 65
- Fecha de la puntuación: 7/10/2026
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
- NVD-CWE-noinfo
Referencias
JSON original (NVD)
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{
"id": "CVE-2020-4329",
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"published": "2020-04-28T14:15:14.377",
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"value": "IBM WebSphere Application Server 7.0, 8.0, 8.5, 9.0 and Liberty 17.0.0.3 through 20.0.0.4 could allow a remote, authenticated attacker to obtain sensitive information, caused by improper parameter checking. This could be exploited to conduct spoofing attacks. IBM X-Force ID: 177841."
},
{
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"value": "IBM WebSphere Application Server versión 7.0, 8.0, 8.5, 9.0 y Liberty versiones 17.0.0.3 hasta 20.0.0.4, podrían permitir a un atacante remoto autentificado obtener información confidencial, causado por la comprobación de parámetros inapropiada. Esto podría ser explotado para llevar a cabo ataques de suplantación de identidad. IBM X-Force ID: 177841."
}
],
"lastModified": "2026-06-17T03:19:50.397",
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