CVE-2023-29061: Lack of Adequate BIOS Authentication

Description

There is no BIOS password on the FACSChorus workstation. A threat actor with physical access to the workstation can potentially exploit this vulnerability to access the BIOS configuration and modify the drive boot order and BIOS pre-boot authentication.

CVSS vector

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

Attack vector

Physical

Complexity

Low

Privileges

None

User interaction

None

Confidentiality

None

Integrity

Low

Availability

High

Scope

Unchanged

Exploitation

Is it being used?

Exploit prediction (EPSS)0.4% · higher than 32% of CVEs

Exploited in the wildNo evidence yet

CISA KEVNot listed

Ransomware campaign useNot known

Affected products

Which versions

FA

FACSChorus · Becton, Dickinson and Company (BD)

5.0 through 5.1; 3.0 through 3.1 · source: vendor, NVD