CVE-2023-39538
Failure when uploading a Logo image file
CVSS Score
7.5
EPSS Score
0.0%
EPSS Percentile
0th
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.ย
| CWE | CWE-20 CWE-434 |
| Vendor | ami |
| Product | aptiov |
| Published | Dec 6, 2023 |
| Last Updated | Feb 25, 2026 |
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CVSS v3 Breakdown
CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:C/C:H/I:H/A:H Attack Vector
Local
Attack Complexity
High
Privileges Required
High
User Interaction
None
Scope
Changed
Confidentiality
High
Integrity
High
Availability
High
Affected Versions
AMI / AptioV
BKS_5.0 < BKS_5.34
References
Credits
Binarly efiXplorer Team