CVE-2026-73706

A vulnerability in the API of HPE Networking Fabric Composer could allow an unauthenticated remote attacker to obtain limited system information and to change the state of certain settings of a vulnerable system. Successful exploitation could allow an attacker to gain insight into internal services and workflows and to make unauthorized changes that may disrupt the normal operation of the affected service.

Score

CVSS 3.1 8.6 High

Status

Modified - security-alert@hpe.com

Published

2026-09-01

Last modified

2026-09-02

Weaknesses

CWE-306

Affected products

• Fabric Composer (Arubanetworks)
• Fabric Composer (Hewlett Packard Enterprise Hpe)

References

• https://support.hpe.com/hpesc/public/docDisplay?docId=hpesbnw05133en_us&docLocale=en_US