CVE-2023-39538

HIGH

AMI Aptio V - Improper Input Validation

Title source: rule
STIX 2.1

Description

AMI AptioV contains a vulnerability in BIOS where a User may cause an unrestricted upload of a BMP Logo file with dangerous type by Local access. A successful exploit of this vulnerability may lead to a loss of Confidentiality, Integrity, and/or Availability. 

Scores

CVSS v3 7.5
EPSS 0.0001
EPSS Percentile 1.9%
Attack Vector LOCAL
CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:C/C:H/I:H/A:H

CISA SSVC

Vulnrichment
Exploitation none
Automatable no
Technical Impact total

Details

CWE
CWE-434 CWE-20
Status published
Products (1)
ami/aptio_v
Published Dec 06, 2023
Tracked Since Feb 18, 2026