CVE-2026-87662

Brocade Fabric versions before 9.2.2d and 10.0.0 through 10.0.0a1 handling of specific download protocols utilizes unsanitized parameter strings. When processing upgrade requests, parameters are converted into system command strings and executed through a system shell interface. Because control characters and shell metacharacters in fields like the host or file path are not stripped or sanitized, an attacker can execute arbitrary shell commands with the firmware management daemon's elevated privileges.
Configurations

Configuration 1 (hide)

OR cpe:2.3:o:broadcom:fabric_operating_system:*:*:*:*:*:*:*:*
cpe:2.3:o:broadcom:fabric_operating_system:*:*:*:*:*:*:*:*

History

14 Oct 2026, 19:32

Type Values Removed Values Added
References () https://support.broadcom.com/external/content/SecurityAdvisories/0/39162 - () https://support.broadcom.com/external/content/SecurityAdvisories/0/39162 - Vendor Advisory
First Time Broadcom fabric Operating System
Broadcom
CVSS v2 : unknown
v3 : unknown
v2 : unknown
v3 : 6.7
CPE cpe:2.3:o:broadcom:fabric_operating_system:*:*:*:*:*:*:*:*

08 Oct 2026, 05:17

Type Values Removed Values Added
New CVE

Information

Published : 2026-10-08 05:17

Updated : 2026-10-14 19:32


NVD link : CVE-2026-87662

Mitre link : CVE-2026-87662

CVE.ORG link : CVE-2026-87662


JSON object : View

Products Affected

broadcom

  • fabric_operating_system
CWE
CWE-78

Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')