CVE-2021-25155

moderate-risk
Published 2021-03-30

A remote arbitrary file modification vulnerability was discovered in some Aruba Instant Access Point (IAP) products in version(s): Aruba Instant 6.4.x: 6.4.4.8-4.2.4.17 and below; Aruba Instant 6.5.x: 6.5.4.18 and below; Aruba Instant 8.3.x: 8.3.0.14 and below; Aruba Instant 8.5.x: 8.5.0.11 and below; Aruba Instant 8.6.x: 8.6.0.6 and below; Aruba Instant 8.7.x: 8.7.1.0 and below. Aruba has released patches for Aruba Instant that address this security vulnerability.

Do I need to act?

~
8.7% chance of exploitation in next 30 days
EPSS score — moderate exploit probability
-
Not on CISA KEV list
No confirmed active exploitation reported to CISA
!
2 public exploits available
50136, 50133
?
Patch status unknown
Check vendor advisories for fix availability and mitigation guidance
6
CVSS 6.5/10 Medium
NETWORK / LOW complexity

Affected Products (2)

Affected Vendors

Siemens Arubanetworks

References (8)

Third Party Advisory http://packetstormsecurity.com/files/163522/Aruba-Instant-IAP-Remote-Code-Execut...
Third Party Advisory http://packetstormsecurity.com/files/163524/Aruba-Instant-8.7.1.0-Arbitrary-File...
Patch https://cert-portal.siemens.com/productcert/pdf/ssa-723417.pdf
Vendor Advisory https://www.arubanetworks.com/assets/alert/ARUBA-PSA-2021-007.txt
Third Party Advisory http://packetstormsecurity.com/files/163522/Aruba-Instant-IAP-Remote-Code-Execut...
Third Party Advisory http://packetstormsecurity.com/files/163524/Aruba-Instant-8.7.1.0-Arbitrary-File...
Patch https://cert-portal.siemens.com/productcert/pdf/ssa-723417.pdf
Vendor Advisory https://www.arubanetworks.com/assets/alert/ARUBA-PSA-2021-007.txt
41
/ 100
moderate-risk
Severity 24/34 · High
Exploitability 10/34 · Low
Exposure 7/34 · Low