PT-2023-23314 · Brocade · Brocade Fabric Os

Published 2023-08-01 · Updated 2024-02-15 · CVE-2023-31426

Positive Technologies (AI Summary)

CVSS v3.1

6.8

Medium

Base vector

AV:N/AC:L/PR:L/UI:R/S:C/C:H/I:N/A:N

Name of the Vulnerable Software and Affected Versions Brocade Fabric OS versions prior to 9.1.1c Brocade Fabric OS versions prior to 8.2.3d Brocade Fabric OS versions prior to 9.2.0

Description The issue concerns the Brocade Fabric OS Commands "configupload" and "configdownload" which print scp, sftp, ftp servers passwords in supportsave. This could allow a remote authenticated attacker to access sensitive information.

Recommendations For versions prior to 9.1.1c, update to version 9.1.1c or later. For versions prior to 8.2.3d, update to version 8.2.3d or later. For versions prior to 9.2.0, update to version 9.2.0 or later. As a temporary workaround, consider restricting access to the "configupload" and "configdownload" commands until a patch is available.

Fix

Insertion into Log File

Weakness Enumeration

CWE-532

Related Identifiers

CVE-2023-31426

Affected Products

Brocade Fabric Os

References · 6

• https://osv.dev/vulnerability/CVE-2023-31426 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2023-31426 · Security Note
• https://support.broadcom.com/web/ecx/support-content-notification/-/external/content/SecurityAdvisories/0/22377 · Vendor Advisory
• https://t.me/cvenotify/71342 · Telegram Post
• https://t.me/cvenotify/71639 · Telegram Post
• https://security.netapp.com/advisory/ntap-20230908-0007 · Note