What is CVE-2023-31428?

CVE-2023-31428 is a medium-severity vulnerability in Broadcom Brocade_fabric_operating_system, classified under Unrestricted Upload of File with Dangerous Type. CVSS score: 5.5/10. Published 2023-08-02.

How severe is CVE-2023-31428?

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

Arbitrary file upload in Broadcom Brocade_fabric_operating_system

CVE-2023-31428

Brocade Fabric OS before Brocade Fabric OS v9.1.1c, v9.2.0 contains a vulnerability in the command line that could allow a local user to dump files under user's home directory using grep.

Vulnerability class: Unrestricted File Upload

EPSS: 0.002 (6.3th percentile) — read the EPSS interpretation.

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.

Affected products

Broadcom Brocade_fabric_operating_system — versions 9.2.0
Brocade Fabric Os — versions before Brocade Fabric OS v9.1.1c, v9.2.0

Weakness classification (CWE)

CWE-434 — Unrestricted Upload of File with Dangerous Type

References

sirt@brocade.com (Vendor Advisory)
sirt@brocade.com (Third Party Advisory)

Frequently asked questions

What is CVE-2023-31428?: CVE-2023-31428 is a medium-severity vulnerability in Broadcom Brocade_fabric_operating_system, classified under Unrestricted Upload of File with Dangerous Type. CVSS score: 5.5/10. Published 2023-08-02.
How severe is CVE-2023-31428?: Medium severity. CVSS v3 base score is 5.5 out of 10.