Vulnerability in Ami Aptio V
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 confidentiality, integrity, and availability.
Vulnerability class: Dirty Pipe (CVE-2022-0847)
Published · last modified .
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.
EPSS exploit prediction
EPSS: 0.001 (1.9th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 2nd percentile — 1.9% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.001 · newest: 0.001 · change: 0.000
Affected products
- Ami Aptio V
- Ami Aptiov — versions AptioV_5.0
Weakness classification (CWE)
Public proof-of-concept exploits
References
- go.ami.com/hubfs/Security Advisories/2025/AMI-SA-2025006.pdf (Vendor Advisory)
Frequently asked questions
- What is CVE-2025-22834?
- CVE-2025-22834 is a medium-severity vulnerability in Ami Aptio V, 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.