How severe is CVE-2026-23593?

High severity. CVSS v3 base score is 7.5 out of 10.

Path Traversal in Hewlett Packard Enterprise (HPE) HPE Aruba Networking Fabric Composer

CVE-2026-23593

A vulnerability in the web-based management interface of HPE Aruba Networking Fabric Composer could allow an unauthenticated remote attacker to view some system files. Successful exploitation could allow an attacker to read files within the affected directory.

Vulnerability class: Path Traversal (Directory Traversal)

EPSS: 0.006 (47.0th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 7.5 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H.

Affected products

Hewlett Packard Enterprise (Hpe) Hpe Aruba Networking Fabric Composer — versions 7.0.0

Weakness classification (CWE)

CWE-22 — Path Traversal

References

security-alert@hpe.com

Frequently asked questions

What is CVE-2026-23593?: CVE-2026-23593 is a high-severity vulnerability in Hewlett Packard Enterprise (HPE) HPE Aruba Networking Fabric Composer, classified under Path Traversal. CVSS score: 7.5/10. Published 2026-01-27.
How severe is CVE-2026-23593?: High severity. CVSS v3 base score is 7.5 out of 10.