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CVE-2023-4857 PUBLISHED CVSS 7.5 HIGH

An authentication bypass vulnerability was identified in SMM/SMM2 and FPC that could allow an authenticated user to execute certain IPMI calls that could lead to exposure of limited system information.

EPSS 0.11% · 29.5th percentile

Risk Scores

CVSS v3.1
7.5
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
EPSS Score
0.11%
29.5th percentile

Affected Products

VendorProductVersions
lenovosystem_management_module_firmware1.24
lenovofan_power_controller0
LenovoSMM, SMM2, FPCvarious

Timeline

References

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