CVE-2023-4856

EUVD-2023-54696
A format string vulnerability was identified in SMM/SMM2 and FPC that could allow an authenticated user to execute arbitrary commands on a specific API endpoint.
OS Command Injection
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTPrimary
8.8 HIGH
NETWORK
LOW
LOW
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Base Score
CVSS 3.x
EPSS Score
Percentile: Unknown
Early Detection
Affected products identified ahead of NVD analysis through intelligence sources.
VendorProductVersionSource
lenovofan_power_controller
𝑥
< fhet62a-3.50
ADP
lenovosystem_management_module_firmware
1.24 ≤
𝑥
< tesm40b-1.27
ADP
Common Weakness Enumeration
References
https://support.lenovo.com/us/en/product_security/LEN-140420
https://support.lenovo.com/us/en/product_security/LEN-140420