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cveAMICVE-2023-39538
HistoryDec 06, 2023 - 4:15 p.m.

CVE-2023-39538

2023-12-0616:15:07
CWE-20
CWE-434
AMI
web.nvd.nist.gov
45
20
cve-2023-39538
ami aptiov
bios
vulnerability
bmp logo file
upload
local access
confidentiality
integrity
availability

CVSS3

7.8

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

AI Score

7.5

Confidence

High

EPSS

0

Percentile

9.0%

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.

Affected configurations

Nvd
Node
amiaptio_v
VendorProductVersionCPE
amiaptio_v*cpe:2.3:o:ami:aptio_v:*:*:*:*:*:*:*:*

CNA Affected

[
  {
    "defaultStatus": "unaffected",
    "product": "AptioV",
    "vendor": "AMI",
    "versions": [
      {
        "lessThan": "BKS_5.34",
        "status": "affected",
        "version": "BKS_5.0",
        "versionType": "custom"
      }
    ]
  }
]

Social References

More

CVSS3

7.8

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

AI Score

7.5

Confidence

High

EPSS

0

Percentile

9.0%

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