CVE-2023-31926 HIGH

CVE-2023-31926: Arbitrary File Overwrite using less command

Vendor Brocade
Product Fabric OS
Weakness CWE-281
Published August 2, 2023
Last update February 13, 2025
View on NVD All CVEs

CVSS base score

7.1/10
Attack vector Local
Attack complexity Low
Privileges required Low
User interaction None
Confidentiality None
Integrity High

CVSS vector

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

What the vulnerability does

01Description

System files could be overwritten using the less command in Brocade Fabric OS before Brocade Fabric OS v9.1.1c and v9.2.0.

Key dates

02Disclosure timeline

August 2, 2023 CVE published
February 13, 2025 Record updated