CVE-2026-5769 | BDVDB-2026-384408 Detail

BrocadeBrocade SANnav

Description#

A vulnerability in Brocade SANnav before 3.0.1 can have the Brocade Fabric OS switch admin password captured in plaintext within a memory swap file on the server hosting the Brocade SANnav Virtual Machine (VM). This can happen when the SANnav server encounters an Out Of Memory (OOM) condition. The vulnerability could allow an authenticated admin user with access to the server hosting the SANnav to potentially view the memory swap file and access the password(s).

Impact#

CAPEC-37 Retrieve Embedded Sensitive Data

Weaknesses#

CWE-313 Cleartext Storage in a File or On-Disk

References#

https://support.broadcom.com/external/content/SecurityAdvisories/0/37934

Exploit#

No public exploit known

History#

Version 12026-10-08Record published in the CVE List.

Published

Published: 2026-10-08
Last modified: 2026-10-08

Vendor information

Vendor: Brocade
Product: Brocade SANnav

All Brocade vulnerabilities

Score

5.6 Medium

EPSS

less than 1%, Very Low

Estimated chance of exploitation in the next 30 days. EPSS percentile: 0.0.

KEV

Not listed in the CISA Known Exploited Vulnerabilities catalog.

Impact

Not classified

Action

No specific action is recorded in the source data. Check the references for vendor guidance.

Affected Systems

Vulnerable
< 3.0.1
Fixed
3.0.1

Scoring System

CVSS v4.0

5.6 Medium

CVSS:4.0/AV:L/AC:H/AT:P/PR:H/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N

Metric breakdown
Attack Vector	Local
Attack Complexity	High
Attack Requirements	Present
Privileges Required	High
User Interaction	None
Vulnerable System Confidentiality	High
Vulnerable System Integrity	None
Vulnerable System Availability	None
Subsequent System Confidentiality	None
Subsequent System Integrity	None
Subsequent System Availability	None

CVSS v3.1

Not available

CVSS v3.0

Not available

CVSS v2

Not available

Source: CVE List v5 (record); CISA KEV (kev, action); FIRST EPSS (epss).