Information disclosure in Broadcom Fabric Operating System
CVE-2023-31426
The Brocade Fabric OS Commands “configupload” and “configdownload” before Brocade Fabric OS v9.1.1c, v8.2.3d, v9.2.0 print scp, sftp, ftp servers passwords in supportsave. This could allow a remote authenticated attacker to access sensitive information.
Published · last modified .
CVSS v3 metric
CVSS v3 base score 6.8 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:H/I:N/A:N.
EPSS exploit prediction
EPSS: 0.007 (50.8th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 51st percentile — 50.8% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.007 · newest: 0.007 · change: 0.000
Affected products
- Broadcom Fabric Operating System
- Brocade Fabric OS — versions before Brocade Fabric OS v9.1.1c, v8.2.3d, v9.2.0
Weakness classification (CWE)
Public proof-of-concept exploits
References
- support.broadcom.com/web/ecx/support-content-notification/-/external/content/Se… (Vendor Advisory)
- security.netapp.com/advisory/ntap-20230908-0007/ (Third Party Advisory)
Frequently asked questions
- What is CVE-2023-31426?
- CVE-2023-31426 is a medium-severity vulnerability in Broadcom Fabric Operating System, classified under Insertion of Sensitive Information into Log File. CVSS score: 6.8/10. Published 2023-08-01.
- How severe is CVE-2023-31426?
- Medium severity. CVSS v3 base score is 6.8 out of 10.
- Is CVE-2023-31426 known to be exploited?
- 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.