CVE-2025-33045

HIGH

APTOIV - Info Disclosure, Arbitrary Data Writing

Title source: llm
STIX 2.1

Description

APTIOV contains vulnerabilities in the BIOS where a privileged user may cause “Write-what-where Condition” and “Exposure of Sensitive Information to an Unauthorized Actor” through local access. The successful exploitation of these vulnerabilities can lead to information disclosure, arbitrary data writing, and impact Confidentiality, Integrity, and Availability.

References (1)

Core 1

Scores

CVSS v3 8.2
EPSS 0.0015
EPSS Percentile 4.4%
Attack Vector LOCAL
CVSS:3.1/AV:L/AC:L/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-123 CWE-200
Status published
Products (1)
ami/aptio_v 5.0 - 5.040
Published Sep 09, 2025
Tracked Since Feb 18, 2026