Root privilege escalation via command export options
Published Feb 3, 2026 · Updated Feb 3, 2026
Privilege escalation in Broadcom Brocade Fabric OS before 9.2.1c3 and 9.2.2 through 9.2.2b allows local users to gain root access. The export option in the seccertmgmt and seccryptocfg commands permits the escalation, but Broadcom has not disclosed the unsafe operation that crosses the privilege boundary. A valid low-privilege local account is required; successful exploitation grants full control of the switch operating system.
Summary
What happened
Privilege escalation in Broadcom Brocade Fabric OS before 9.2.1c3 and 9.2.2 through 9.2.2b allows local users to gain root access. The export option in the seccertmgmt and seccryptocfg commands permits the escalation, but Broadcom has not disclosed the unsafe operation that crosses the privilege boundary. A valid low-privilege local account is required; successful exploitation grants full control of the switch operating system.
The record
- CVE
- CVE-2025-9711
- Published
- Feb 3, 2026
- Updated
- Feb 3, 2026
- Vendor
- Brocade Communications Systems
- Product
- Fabric OS
- Classifications
- CWE-272, T1068
- Attack vector
- local
- Privileges
- authenticated
Timeline
How it unfolded
- Feb 3, 2026CVE publishedPublication date reported by the CVE source.
- Feb 3, 2026Record updatedLatest update available in the CVE record.
Exploitability
Present is not the same as exploitable
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Is a vulnerable build present?
Compare these published version ranges with your installed build and any vendor patches.
- Affected versionversion=before 9.2.1c3, and 9.2.2 though 9.2.2b
What conditions does exploitation require?
What is affected?
Published CVSS scores
CVSS describes severity. EPSS estimates exploitation probability.
Attacks
What attackers are doing with it
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Weakness, pattern, technique
Public exploit references
No public exploit references are available in this record.
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Technologies
Your stack
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Your stack
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