CVE-2020-4336
Estado: ModificadaMedia (5.3)—
IBM WebSphere eXtreme Scale 8.6.1 stores sensitive information in URL parameters. This may lead to information disclosure if unauthorized parties have access to the URLs via server logs, referrer header or browser history. IBM X-Force ID: 177932.
CVSS
- Versión: 3.1
- Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
- Puntuación base: 5.3
Probabilidad de explotación (EPSS)
- Probabilidad de explotación en los próximos 30 días: 0.98%
- Percentil entre todas las CVEs puntuadas: 61
- 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-200
Referencias
JSON original (NVD)
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{
"id": "CVE-2020-4336",
"cveTags": [],
"metrics": {
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"vectorString": "AV:N/AC:L/Au:N/C:P/I:N/A:N",
"authentication": "NONE",
"integrityImpact": "NONE",
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"published": "2021-01-06T13:15:14.140",
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"description": [
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"descriptions": [
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"lang": "en",
"value": "IBM WebSphere eXtreme Scale 8.6.1 stores sensitive information in URL parameters. This may lead to information disclosure if unauthorized parties have access to the URLs via server logs, referrer header or browser history. IBM X-Force ID: 177932."
},
{
"lang": "es",
"value": "IBM WebSphere eXtreme Scale versión 8.6.1, almacena información confidencial en parámetros de URL. Esto puede conllevar a una divulgación de información si partes no autorizadas tienen acceso a las URL por medio de registros del servidor, encabezado de referencia o historial del navegador. ID de IBM X-Force: 177932"
}
],
"lastModified": "2026-06-17T03:19:50.510",
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