Main Vulnerability Database Vulnerabilities #VU53266

Race condition in Aruba Instant - CVE-2021-25158

Published: May 14, 2021

Vulnerability identifier: #VU53266

CSH Severity: Medium

CVSS v4: 8.2 [CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N]

CVE-ID: CVE-2021-25158

CWE-ID: CWE-362

Exploitation vector: Remote access

Exploit availability: No public exploit available

Vulnerability details

The vulnerability allows a remote attacker to gain access to sensitive information on the system.

The vulnerability exists due to a race condition. A remote attacker can exploit the race and read arbitrary files on the underlying filesystem.

Aruba Instant
SCALANCE W1750D

Install updates from vendor's website.

Aruba Instant - addressed in versions 6.5.4.19, 8.3.0.15, 8.5.0.12, 8.6.0.8, 8.7.1.2