CVE-2026-73704

A command sanitization bypass exists in the API of HPE Networking Fabric Composer. Successful exploitation could allow an authenticated low privilege operator user to escalate their permissions to those of an administrative user, leading to complete compromise of the affected system.

Score

CVSS 3.1 8.8 High

Status

Modified - security-alert@hpe.com

Published

2026-09-01

Last modified

2026-09-02

Weaknesses

CWE-77

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