CVE-2022-37890

moderate-risk
Published 2022-10-07

Unauthenticated buffer overflow vulnerabilities exist within the Aruba InstantOS and ArubaOS 10 web management interface. Successful exploitation results in the execution of arbitrary commands on the underlying operating system of Aruba InstantOS 6.4.x: 6.4.4.8-4.2.4.20 and below; Aruba InstantOS 6.5.x: 6.5.4.23 and below; Aruba InstantOS 8.6.x: 8.6.0.18 and below; Aruba InstantOS 8.7.x: 8.7.1.9 and below; Aruba InstantOS 8.10.x: 8.10.0.1 and below; ArubaOS 10.3.x: 10.3.1.0 and below; Aruba has released upgrades for Aruba InnstantOS that address these security vulnerabilities.

Do I need to act?

~
3.0% chance of exploitation in next 30 days
EPSS score — moderate exploit probability
-
Not on CISA KEV list
No confirmed active exploitation reported to CISA
?
Patch status unknown
Check vendor advisories for fix availability and mitigation guidance
9
CVSS 9.8/10 Critical
NETWORK / LOW complexity

Affected Products (3)

Affected Vendors

Siemens Arubanetworks

References (4)

Third Party Advisory https://cert-portal.siemens.com/productcert/pdf/ssa-506569.pdf
Vendor Advisory https://www.arubanetworks.com/assets/alert/ARUBA-PSA-2022-014.txt
Third Party Advisory https://cert-portal.siemens.com/productcert/pdf/ssa-506569.pdf
Vendor Advisory https://www.arubanetworks.com/assets/alert/ARUBA-PSA-2022-014.txt
47
/ 100
moderate-risk
Severity 32/34 · Critical
Exploitability 6/34 · Minimal
Exposure 9/34 · Low