Medium severity · published Sep 6, 2023
CVE-2023-38486
A vulnerability in the secure boot implementation on affected Aruba 9200 and 9000 Series Controllers and Gateways allows an attacker to bypass security controls which would…
6.4
CVSS
0.3%
EPSS
No
On KEV
Description
A vulnerability in the secure boot implementation on affected Aruba 9200 and 9000 Series Controllers and Gateways allows an attacker to bypass security controls which would normally prohibit unsigned kernel images from executing. An attacker can use this vulnerability to execute arbitrary runtime operating systems, including unverified and unsigned OS images.
CVSS vector
CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:U/C:H/I:H/A:H
Attack vector
Local
Complexity
High
Privileges
High
User interaction
None
Confidentiality
High
Integrity
High
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)0.3% · higher than 27% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
AR
Arubaos · Arubanetworks
8.6.0.0 before 8.6.0.22; 8.10.0.0 before 8.10.0.7; 8.11.0.0 before 8.11.1.1; 10.4.0.0 before 10.4.0.2 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2023-38486
CVE.org
https://www.cve.org/CVERecord?id=CVE-2023-38486
Vendor Advisory
https://www.arubanetworks.com/assets/alert/ARUBA-PSA-2023-014.txt
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