PT-2022-9872 · Brocade · Brocade Fabric Os

Published 2022-03-18 · Updated 2022-03-28 · CVE-2021-27789

Positive Technologies (AI Summary)

CVSS v3.1

6.5

Medium

Base vector

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

Name of the Vulnerable Software and Affected Versions Brocade Fabric OS versions prior to 9.0.1a Brocade Fabric OS versions prior to 8.2.3a

Description The Web application of Brocade Fabric OS contains debug statements that expose sensitive information to the program's standard output device. An attacker who has compromised the FOS system may utilize this weakness to capture sensitive information, such as user credentials.

Recommendations For versions prior to 9.0.1a, update to version 9.0.1a or later to resolve the issue. For versions prior to 8.2.3a, update to version 8.2.3a or later to resolve the issue.

Fix

Related Identifiers

CVE-2021-27789

Affected Products

Brocade Fabric Os

References · 4

• https://broadcom.com/support/fibre-channel-networking/security-advisories/brocade-security-advisory-2021-1494 · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2021-27789 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2021-27789 · Security Note
• https://t.me/cibsecurity/39243 · Telegram Post