CVE-2021-37716

moderate-risk
Published 2021-09-07

A remote buffer overflow vulnerability was discovered in Aruba SD-WAN Software and Gateways; Aruba Operating System Software version(s): Prior to 8.6.0.4-2.2.0.4; Prior to 8.7.1.2, 8.6.0.8, 8.5.0.12, 8.3.0.15. Aruba has released patches for Aruba SD-WAN Software and Gateways and ArubaOS that address this security vulnerability.

Do I need to act?

~
1.7% 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)

Patch https://cert-portal.siemens.com/productcert/pdf/ssa-280624.pdf
Vendor Advisory https://www.arubanetworks.com/assets/alert/ARUBA-PSA-2021-016.txt
Patch https://cert-portal.siemens.com/productcert/pdf/ssa-280624.pdf
Vendor Advisory https://www.arubanetworks.com/assets/alert/ARUBA-PSA-2021-016.txt
45
/ 100
moderate-risk
Severity 32/34 · Critical
Exploitability 4/34 · Minimal
Exposure 9/34 · Low