OS Command Injection in Aruba Instant - CVE-2021-37730

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Main Vulnerability Database Vulnerabilities #VU57133

OS Command Injection in Aruba Instant - CVE-2021-37730

Published: October 7, 2021


Vulnerability identifier: #VU57133
CSH Severity: Low
CVSS v4: 8.6 [CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N]
CVE-ID: CVE-2021-37730
CWE-ID: CWE-78
Exploitation vector: Remote access
Exploit availability: No public exploit available

Vulnerability details

The vulnerability allows a remote authenticated user to escalate privileges on the system.

The vulnerability exists due to improper input validation in the command line interface. A remote privileged user can pass specially crafted data to the application and execute arbitrary OS commands on the system.



Affected software

Aruba Instant
SCALANCE W1750D

How to mitigate CVE-2021-37730

Install updates from vendor's website.

Aruba Instant - addressed in versions 6.4.4.8-4.2.4.19, 6.5.4.21, 8.5.0.13, 8.6.0.12, 8.7.1.4

External References

Related Security Bulletins