CVE-2023-4857: high-severity vulnerability in Lenovo SMM, SMM2, FPC
Published · Updated
E-mail alert when it lands in KEV, gets a public PoC or its score goes up.
21Vexday Risk Score
No sign of exploitation. No public exploitation artifact known so far.
ssvc Trackcvss 7.5epss 0.5%
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.
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Affected products
Lenovo · SMM, SMM2, FPCRelated CVEs — Lenovo SMM, SMM2, FPC
In the same product, most dangerous first.