A session context forgery vulnerability exists in the web management daemon of Brocade Fabric OS versions 9.2.2d and 10.0.0 through 10.0.0a1. When processing local inter-process communication (IPC) storage callbacks, the service accepts and registers session structures including administrative role permissions, user identifiers, and authorization flags—without verifying the identity or authenticity of the sending process. An attacker can obtain elevated administrative privileges on the web management interface without legitimate authentication.
Metrics
Affected Vendors & Products
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Advisories
No advisories yet.
Fixes
Solution
Security update is provided in Brocade Fabric OS 9.2.2d and 10.0.1
Workaround
No workaround given by the vendor.
References
History
Thu, 08 Oct 2026 04:30:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Description | A session context forgery vulnerability exists in the web management daemon of Brocade Fabric OS versions 9.2.2d and 10.0.0 through 10.0.0a1. When processing local inter-process communication (IPC) storage callbacks, the service accepts and registers session structures including administrative role permissions, user identifiers, and authorization flags—without verifying the identity or authenticity of the sending process. An attacker can obtain elevated administrative privileges on the web management interface without legitimate authentication. | |
| Weaknesses | CWE-306 | |
| References |
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| Metrics |
cvssV4_0
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Projects
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MITRE
Status: PUBLISHED
Assigner: brocade
Published:
Updated: 2026-10-08T04:16:03.566Z
Reserved: 2026-09-08T22:51:12.105Z
Link: CVE-2026-87664
Vulnrichment
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NVD
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Redhat
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OpenCVE Enrichment
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Weaknesses