CVE-2020-8333
Estado: ModificadaAlta (7.8)—
A potential vulnerability in the SMI callback function used in the EEPROM driver in some Lenovo Desktops and ThinkStation models may allow arbitrary code execution
CVSS
- Versión: 3.1
- Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
- Puntuación base: 7.8
Probabilidad de explotación (EPSS)
- Probabilidad de explotación en los próximos 30 días: 0.33%
- Percentil entre todas las CVEs puntuadas: 25
- 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 (27)
Lenovo — 63 FirmwareLenovo — H50-30g FirmwareLenovo — M4500 FirmwareLenovo — M4550 FirmwareLenovo — Qitian 4500 FirmwareLenovo — Qitian B4550 FirmwareLenovo — Qitian M4550 FirmwareLenovo — Thinkcentre E73 FirmwareLenovo — Thinkcentre E73s FirmwareLenovo — Thinkcentre E93 FirmwareLenovo — Thinkcentre M4500k FirmwareLenovo — Thinkcentre M4500q FirmwareLenovo — Thinkcentre M4500s FirmwareLenovo — Thinkcentre M4500t FirmwareLenovo — Thinkcentre M9350z FirmwareLenovo — Thinkcentre M93z FirmwareLenovo — Thinkstation C30 FirmwareLenovo — Thinkstation D30 FirmwareLenovo — Thinkstation E32 FirmwareLenovo — Thinkstation P300 FirmwareLenovo — Thinkstation S30 FirmwareLenovo — Yangtian Afh81 FirmwareLenovo — Yangtian MC H81 FirmwareLenovo — Yangtian MF H81 PCI FirmwareLenovo — Yangtian TC H81 PCI FirmwareLenovo — Yangtian WCC H81 PCI FirmwareLenovo — Yangtian WF H81 PCI Firmware
CWE
- NVD-CWE-noinfo
Referencias
JSON original (NVD)
Mostrar
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