Vulnerability in Hewlett Packard Enterprise (HPE) Fabric Composer

CVE-2026-73707

Privilege escalation vulnerabilities exist in the API of HPE Networking Fabric Composer. Successful exploitation could allow an authenticated low privilege operator user to complete state-changing actions that should not be allowed by their current level of authorization on the platform, including changes to the configuration of systems managed by the affected product.

CVSS v3 metric

CVSS v3 base score 8.5 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:N/I:H/A:L.

Affected products

References

Frequently asked questions

What is CVE-2026-73707?
CVE-2026-73707 is a high-severity vulnerability in Hewlett Packard Enterprise (HPE) Fabric Composer. CVSS score: 8.5/10. Published 2026-09-01.
How severe is CVE-2026-73707?
High severity. CVSS v3 base score is 8.5 out of 10.