What is CVE-2022-33181?

CVE-2022-33181 is a medium-severity vulnerability in Broadcom Fabric Operating System, classified under Information Disclosure. CVSS score: 5.5/10. Published 2022-10-25.

How severe is CVE-2022-33181?

Medium severity. CVSS v3 base score is 5.5 out of 10.

Information disclosure in Broadcom Fabric Operating System

CVE-2022-33181

An information disclosure vulnerability in Brocade Fabric OS CLI before Brocade Fabric OS v9.1.0, 9.0.1e, 8.2.3c, 8.2.0cbn5, 7.4.2.j could allow a local authenticated attacker to read sensitive files using switch commands “configshow” and “supportlink”.

Vulnerability class: Information Disclosure

Published 2022-10-25 · last modified 2026-06-17.

CVSS v3 metric

CVSS v3 base score 5.5 (Medium). Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N.

EPSS exploit prediction

EPSS: 0.002 (11.4th percentile), scored 2026-09-29.

Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 11th percentile — 11.4% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS over last 30 days · oldest: 0.002 · newest: 0.002 · change: 0.000

Affected products

Broadcom Fabric Operating System — versions 9.1.0
Brocade Fabric OS — versions Brocade Fabric OS versions before Brocade Fabric OS v9.1.0, 9.0.1e, 8.2.3c, 8.2.0cbn5, 7.4.2.j

Weakness classification (CWE)

CWE-200 — Information Disclosure

References

www.broadcom.com/support/fibre-channel-networking/security-advisories/brocade-s… (Vendor Advisory)
security.netapp.com/advisory/ntap-20230127-0006/ (Third Party Advisory)

Frequently asked questions

What is CVE-2022-33181?: CVE-2022-33181 is a medium-severity vulnerability in Broadcom Fabric Operating System, classified under Information Disclosure. CVSS score: 5.5/10. Published 2022-10-25.
How severe is CVE-2022-33181?: Medium severity. CVSS v3 base score is 5.5 out of 10.