CVE-2021-37730 — HIGH (7.2)

Vulnerability Description

A remote arbitrary command execution vulnerability was discovered in HPE Aruba Instant (IAP) version(s): Aruba Instant 6.4.x.x: 6.4.4.8-4.2.4.18 and below; Aruba Instant 6.5.x.x: 6.5.4.20 and below; Aruba Instant 8.5.x.x: 8.5.0.12 and below; Aruba Instant 8.6.x.x: 8.6.0.11 and below; Aruba Instant 8.7.x.x: 8.7.1.3 and below. Aruba has released patches for Aruba Instant (IAP) that address this security vulnerability.

CVSS Score

7.2

HIGH

CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

HIGH

User Interaction

NONE

Scope

UNCHANGED

Confidentiality

HIGH

Integrity

HIGH

Availability

HIGH

Affected Products

Vendor	Product	Versions
Arubanetworks	Aruba Instant	>= 6.4.0.2-4.1.0.0, < 6.4.4.8-4.2.4.19
Siemens	Scalance W1750D Firmware	>= 8.7.1.3
Siemens	Scalance W1750D	-

Related Weaknesses (CWE)

CWE-78

References

https://cert-portal.siemens.com/productcert/pdf/ssa-917476.pdfPatchThird Party Advisory
https://www.arubanetworks.com/assets/alert/ARUBA-PSA-2021-017.txtVendor Advisory
https://cert-portal.siemens.com/productcert/pdf/ssa-917476.pdfPatchThird Party Advisory
https://www.arubanetworks.com/assets/alert/ARUBA-PSA-2021-017.txtVendor Advisory

FAQ

What is CVE-2021-37730?

CVE-2021-37730 is a vulnerability with a CVSS score of 7.2 (HIGH). A remote arbitrary command execution vulnerability was discovered in HPE Aruba Instant (IAP) version(s): Aruba Instant 6.4.x.x: 6.4.4.8-4.2.4.18 and below; Aruba Instant 6.5.x.x: 6.5.4.20 and below; A...

How severe is CVE-2021-37730?

CVE-2021-37730 has been rated HIGH with a CVSS base score of 7.2/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2021-37730?

Check the references section above for vendor advisories and patch information. Affected products include: Arubanetworks Aruba Instant, Siemens Scalance W1750D Firmware, Siemens Scalance W1750D.