High severity · published Feb 3, 2026
CVE-2025-58383
Privilege escalation via bind command in Brocade Fabric OS
7.2
CVSS
0.5%
EPSS
No
On KEV
Description
A vulnerability in Brocade Fabric OS versions before 9.2.1c2 could allow an administrator-level user to execute the bind command, to escalate privileges and bypass security controls allowing the execution of arbitrary commands.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
Attack vector
Network
Complexity
Low
Privileges
High
User interaction
None
Confidentiality
High
Integrity
High
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)0.5% · higher than 46% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
FO
Fabric OS · Brocade
before 9.2.1c2 · source: vendor
FO
Fabric Operating System · Broadcom
before 9.2.1c2; 9.2.2 before 9.2.2b · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2025-58383
CVE.org
https://www.cve.org/CVERecord?id=CVE-2025-58383
Vendor Advisory
https://support.broadcom.com/web/ecx/support-content-notification/-/external/content/SecurityAdvisories/0/36878
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