High severity · published Dec 12, 2025
CVE-2025-58770
TCG2 TPM RT Not Locked Issue
8.8
CVSS
0.1%
EPSS
No
On KEV
Description
APTIOV contains a vulnerability in BIOS where a user may cause “Improper Handling of Insufficient Permissions or Privileges” by local access. Successful exploitation of this vulnerability can lead to escalation of authorization and potentially impact Integrity and Availability.
CVSS vector
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H
Attack vector
Local
Complexity
Low
Privileges
Low
User interaction
None
Confidentiality
High
Integrity
High
Availability
High
Scope
Changed
Exploitation
Is it being used?
Exploit prediction (EPSS)0.1% · higher than 2% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
AP
AptioV · AMI
AptioV_5.0 before AptioV_5.041 · source: vendor
AV
Aptio V · Ami
5.0 before 5.041 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2025-58770
CVE.org
https://www.cve.org/CVERecord?id=CVE-2025-58770
Vendor Advisory
https://go.ami.com/hubfs/Security%20Advisories/2025/AMI-SA-2025009.pdf
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