Improper access control in Aruba Instant - CVE-2021-25148

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Main Vulnerability Database Vulnerabilities #VU53255

Improper access control in Aruba Instant - CVE-2021-25148

Published: May 14, 2021


Vulnerability identifier: #VU53255
CSH Severity: Medium
CVSS v4: 8.6 [CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:N/SC:N/SI:N/SA:N]
CVE-ID: CVE-2021-25148
CWE-ID: CWE-284
Exploitation vector: Remote access
Exploit availability: No public exploit available

Vulnerability details

The vulnerability allows a remote attacker to gain unauthorized access to otherwise restricted functionality.

The vulnerability exists due to improper access restrictions in the Command Line Interface. A remote authenticated attacker can overwrite arbitrary files on the system.


Affected software

Aruba Instant
SCALANCE W1750D

How to mitigate CVE-2021-25148

Install updates from vendor's website.

Aruba Instant - addressed in versions 6.5.4.18, 8.3.0.14, 8.5.0.11, 8.6.0.5, 8.7.0.0

External References

Related Security Bulletins