CVEvulnerability

CVE-2026-87677

5.4 MEDIUM Published 2026-10-08 Modified 2026-10-14 Official page ↗
Status
Analyzed
Published
2026-10-08
Last modified
2026-10-14
Assigner
[email protected]
CVSS 4.0 ([email protected])
5.4 MEDIUM — CVSS:4.0/AV:A/AC:L/AT:P/PR:H/UI:P/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
CVSS 3.1 ([email protected])
6.6 MEDIUM — CVSS:3.1/AV:A/AC:L/PR:H/UI:R/S:U/C:H/I:H/A:H
Weaknesses
CWE-78

Description

An OS command injection vulnerability exists in the account management subsystem of Brocade Fabric OS versions before 9.2.2d and 10.0.0 through 10.0.0a1. When an administrator initiates an account deletion, the system invokes an internal maintenance routine to clean up cryptographic keys associated with the target account. Malformed account names previously accepted by Fabric OS can cause the execution of embedded shell metacharacters, triggering command injection.

Affected configurations

• broadcom fabric operating system (< 9.2.2d) • broadcom fabric operating system (>= 10.0.0 < 10.0.1)

Related

Weakness · CWE (1)

  • CWE-78 Improper Neutralization of Special Elements used in an OS Command weakness

References