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    CVE-2026-94581

    An OS command injection vulnerability exists in the REST API management interface of Brocade Fabric OS versions before 9.2.2d and 10.0.0 through 10.0.0a1 allows an authenticated, high-privileged remote attacker to execute arbitrary system commands with root permissions. An attacker with administrative privileges to configure SSH known host settings can supply specially crafted parameter values containing shell metacharacters to trigger command execution on the host system.

    Published:Oct 8, 2026
    Last Modified:Oct 14, 2026
    EPS:Oct 8, 2026
    EPSS Score:0.01297
    CVSS Score:6.8

    Affected Products

    Vendor
    Broadcom
    Product
    Fabric Operating System
    Vendor
    Brocade
    Product
    Fabric Os

    Exploits

    No exploit reference

    Related CVEs

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    CVE-2026-94579 (CVSS 5.4) — An OS command injection vulnerability exists in the PAM (Pluggable Authentication Module) session cleanup rout…
    CVE-2026-94576 (CVSS 5.9) — An authentication logic and privilege escalation vulnerability exists in the account management interface of B…
    CVE-2026-87661 (CVSS 6.8) — Brocade Fabric OS versions before 9.2.2d and 10.0.0 through 10.0.0a1 directly accepts Apache configuration fil…
    CVE-2026-87677 (CVSS 5.4) — An OS command injection vulnerability exists in the account management subsystem of Brocade Fabric OS versions…
    CVE-2026-94586 (CVSS 8.5) — A command injection vulnerability exists in the WebTools administrative interface handling configuration downl…
    CVE-2026-94577 (CVSS 7.3) — A privilege escalation vulnerability exists in the internal Command-Line Interface (CLI) authorization handlin…
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    Common Vulnerability Scoring System

    Attack Vector
    Network
    Adjacent
    Local
    Physical
    Privileges Required
    None
    Low
    High
    User Interaction
    None
    Required
    Scope
    Unchanged
    Changed
    Confidentiality
    None
    Low
    High
    Integrity
    None
    Low
    High
    Availability
    None
    Low
    High