What is CVE-2025-22834?

CVE-2025-22834 is a medium-severity vulnerability in Ami Aptiov, classified under Improper Initialization. CVSS score: 4.2/10. Published 2025-08-12.

How severe is CVE-2025-22834?

Medium severity. CVSS v3 base score is 4.2 out of 10.

Is CVE-2025-22834 known to be exploited?

1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.

Vulnerability in Ami Aptiov

CVE-2025-22834

AMI APTIOV contains a vulnerability in BIOS where a user may cause “Improper Initialization” by local accessing. Successful exploitation of this vulnerability may leave the resource in an unexpected state and potentially impact confidentia…

Vulnerability class: Dirty Pipe (CVE-2022-0847)

EPSS: 0.000 (7.7th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 4.2 (Medium). Vector: CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:L/I:L/A:L.

Affected products

Ami Aptiov — versions AptioV_5.0

Weakness classification (CWE)

CWE-665 — Improper Initialization

Public proof-of-concept exploits

fkie-cad/nvd-json-data-feeds

References

go.ami.com/hubfs/Security Advisories/2025/AMI-SA-2025006.pdf

Frequently asked questions

What is CVE-2025-22834?: CVE-2025-22834 is a medium-severity vulnerability in Ami Aptiov, classified under Improper Initialization. CVSS score: 4.2/10. Published 2025-08-12.
How severe is CVE-2025-22834?: Medium severity. CVSS v3 base score is 4.2 out of 10.
Is CVE-2025-22834 known to be exploited?: 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.