CVE-2020-7335
Estado: ModificadaAlta (7.8)—
Privilege Escalation vulnerability in Microsoft Windows client McAfee Total Protection (MTP) prior to 16.0.29 allows local users to gain elevated privileges via careful manipulation of a folder by creating a junction link. This exploits a lack of protection through a timing issue and is only exploitable in a small time window.
CVSS
- Versión: 3.1
- Vector: CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:H
- Puntuación base: 7.8
Probabilidad de explotación (EPSS)
- Probabilidad de explotación en los próximos 30 días: 0.43%
- Percentil entre todas las CVEs puntuadas: 36
- Fecha de la puntuación: 6/10/2026
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-269
Referencias
JSON original (NVD)
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{
"id": "CVE-2020-7335",
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"metrics": {
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"published": "2020-12-01T09:15:10.967",
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"source": "trellixpsirt@trellix.com"
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"url": "https://www.zerodayinitiative.com/advisories/ZDI-20-1388/",
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"description": [
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"value": "CWE-269"
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"value": "Privilege Escalation vulnerability in Microsoft Windows client McAfee Total Protection (MTP) prior to 16.0.29 allows local users to gain elevated privileges via careful manipulation of a folder by creating a junction link. This exploits a lack of protection through a timing issue and is only exploitable in a small time window."
},
{
"lang": "es",
"value": "Una vulnerabilidad de Escalada de Privilegios en el cliente de Microsoft Windows de McAfee Total Protection (MTP) versiones anteriores a 16.0.29, permite a usuarios locales alcanzar privilegios elevados por medio de la manipulación cuidadosa de una carpeta al crear un enlace de unión. Esto explota una falta de protección mediante un problema de sincronización y solo es explotable en una pequeña ventana de tiempo"
}
],
"lastModified": "2026-06-17T03:24:44.303",
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