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CVE-2021-3897

Estado: ModificadaCrítica (9.8)—

An authentication bypass vulnerability was discovered in an internal service of the Lenovo Fan Power Controller2 (FPC2) and Lenovo System Management Module (SMM) firmware during an that could allow an unauthenticated attacker to execute commands on the SMM and FPC2. SMM2 is not affected.

CVSS

Probabilidad de explotación (EPSS)

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 (5)

IBM — Nextscale FAN Power Controller FirmwareLenovo — Nextscale N1200 Enclosure FirmwareLenovo — Thinkagile HX Enclosure Certified Node FirmwareLenovo — Thinkagile VX Enclosure FirmwareLenovo — Thinksystem D2 Enclosure Firmware

CWE

Referencias

JSON original (NVD)

Mostrar
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