Home/CVE/A remote arbitrary command execution vulnerability was discovered in HPE Aruba Instant (IAP) version(s): Aruba Instant 6
CVE

CVE-2021-37732

A remote arbitrary command execution vulnerability was discovered in HPE Aruba Instant (IAP) version(s): Aruba Instant 6

A remote arbitrary command execution vulnerability was discovered in HPE Aruba Instant (IAP) version(s): Aruba Instant 6.4.x.x: 6.4.4.8-4.2.4.17 and below.

Aruba Instant 6.5.x.x: 6.5.4.18 and below.

Aruba Instant 8.5.x.x: 8.5.0.11 and below.

Aruba Instant 8.6.x.x: 8.6.0.6 and below.

Aruba Instant 8.7.x.x: 8.7.1.0 and below. Aruba has released patches for Aruba Instant (IAP) that address this security vulnerability.

HIGH · CVSS 7.2 EPSS 0.03402
Schedule remediation
  • CVSS base score ≥ 7.0
Sigma rules0 YARA rules0
⬡

Weakness Classification

CWE-78Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')
▤

Affected Products & Versions

6
arubanetworks aruba instant>= 6.4.0.2-4.1.0.0 and < 6.4.4.8-4.2.4.18
arubanetworks aruba instant>= 6.5.4.0 and < 6.5.4.19
arubanetworks aruba instant>= 8.5.0.0 and < 8.5.0.12
arubanetworks aruba instant>= 8.6.0.0 and < 8.6.0.7
arubanetworks aruba instant>= 8.7.0.0 and < 8.7.1.1
siemens scalance w1750d firmware< 8.7.1.3
▣

Scoring & Timeline

7.2
HIGH · CVSS v3.1 · security-alert@hpe.com
View on NVD
Attack Vector
Network Adjacent Local Physical
Attack Complexity
Low High
Privileges Required
None Low High
User Interaction
None Required
Scope
Unchanged Changed
Confidentiality
None Low High
Integrity
None Low High
Availability
None Low High
Published to NVD12 Oct 2021 · 04:15 PM
CVSS VectorCVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
⚑

Vendor Advisories

2
siemens-csafSSA-917476
cisa-csafcisa-csaf-csaf_files-OT-white-2021-icsa-21-315-06
🔗

References & Sources

2
Source URLs (vendor pages, mailing lists, write-ups). Exploit/PoC links are in their own section above to avoid duplication.
https://cert-portal.siemens.com/productcert/pdf/ssa-917476.pdfPatchThird Party Advisory
https://www.arubanetworks.com/assets/alert/ARUBA-PSA-2021-017.txtVendor Advisory
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