CVE-2026-94587
Medium
Description
A buffer overflow vulnerability exists in the WebTools administrative interface handling configuration download or file transfer operations of Brocade Fabric OS versions before 9.2.2d and 10.0.0 through 10.0.0a1. An authenticated user with permissions to perform configuration downloads using remote server profiles can overflow stack buffers causing a crash of the weblinker daemon.
SeverityMedium
CVSS4.5
Exploit probability—
Product
Broadcom Fabric Operating System
PublishedOct 8, 2026
First seenOct 8, 2026
Weakness typeCWE-120CWE-120
How to fix
Update
- broadcom fabric_operating_system9.2.2d, 10.0.1 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| broadcom fabric_operating_system | v < 9.2.2d, 10.0.0 ≤ v < 10.0.1 | 9.2.2d, 10.0.1 |
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