CVE-2026-87664: fallo de gravedad alta en Brocade Fabric OS
Publicada el
18Vexday Risk Score
Sin señal de explotación. Ningún artefacto público de explotación conocido hasta ahora.
ssvc Trackcvss 8.5
probabilidad de explotación
—
explotación observada
noninguna fuente lo reporta
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.
CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
Productos afectados
Brocade · Fabric OSCVEs relacionadas — Brocade Fabric OS
En el mismo producto, de las más peligrosas a las menos.
CVE-2025-1976HIGHCode injection exposure in Fabric OS 9.1.0 through 9.1.1d6EPSS 0.7%KEVCVE-2023-3454HIGHCVE-2023-3454EPSS 1.2%CVE-2024-10403MEDIUMSFTP/FTP password could be captured in plain text in Supportsave generated from SANnavEPSS 0.7%CVE-2025-58382HIGHPrivilege escalation in Brocade Fabric before 9.2.1c2 and 9.2.2 through 9.2.2aEPSS 0.6%CVE-2023-31927MEDIUMAn information disclosure in the web interface of Brocade Fabric OSEPSS 0.6%CVE-2024-7517HIGHPrivileged escalation via crafted use of portcfg commandEPSS 0.6%