CVE-2022-34393
Estado: ModificadaAlta (7.5)—
Dell BIOS contains an improper input validation vulnerability. A local authenticated malicious user may potentially exploit this vulnerability by using an SMI to gain arbitrary code execution in SMRAM.
CVSS
- Versión: 3.1
- Vector: CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:C/C:H/I:H/A:H
- Puntuación base: 7.5
Probabilidad de explotación (EPSS)
- Probabilidad de explotación en los próximos 30 días: 0.21%
- Percentil entre todas las CVEs puntuadas: 10
- 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 (26)
Dell — G5 SE 5505 FirmwareDell — Inspiron 27 7775 FirmwareDell — Inspiron 3180 FirmwareDell — Inspiron 3185 FirmwareDell — Inspiron 3195 2-in-1 FirmwareDell — Inspiron 3275 FirmwareDell — Inspiron 3475 FirmwareDell — Inspiron 3505 FirmwareDell — Inspiron 3515 FirmwareDell — Inspiron 3585 FirmwareDell — Inspiron 3595 FirmwareDell — Inspiron 3785 FirmwareDell — Inspiron 5405 FirmwareDell — Inspiron 5415 FirmwareDell — Inspiron 5485 2-in-1 FirmwareDell — Inspiron 5485 FirmwareDell — Inspiron 5505 FirmwareDell — Inspiron 5515 FirmwareDell — Inspiron 5585 FirmwareDell — Inspiron 7375 FirmwareDell — Inspiron 7405 2-in-1 FirmwareDell — Inspiron 7415 FirmwareDell — Vostro 3405 FirmwareDell — Vostro 3515 FirmwareDell — Vostro 5415 FirmwareDell — Vostro 5515 Firmware
CWE
- CWE-20
- CWE-20
Referencias
JSON original (NVD)
Mostrar
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