Input validation error in Brocade Fabric OS - CVE-2023-31428
Published: August 3, 2023
Vulnerability identifier: #VU78915
CSH Severity: Low
CVSS v4: 4.8 [CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N]
CVE-ID: CVE-2023-31428
CWE-ID: CWE-20
Exploitation vector: Local access
Exploit availability:
The vulnerability is being exploited in the wild
Vulnerability details
The vulnerability allows a local user to gain access to sensitive information.
The vulnerability exists due to insufficient validation of user-supplied input within CLI. A local user can dump files under user's home directory using grep.
Affected software
Brocade Fabric OS
How to mitigate CVE-2023-31428
Install updates from vendor's website.
Brocade Fabric OS - addressed in versions 9.1.1c, 9.2.0