CVE-2026-73702 - Authenticated Privilege Escalation Vulnerability in the API of HPE Networking Fabric Composer

Back Back to CVE browser

HIGH

Authenticated Privilege Escalation Vulnerability in the API of HPE Networking Fabric Composer

Published Sep 1, 2026

8.8

HIGH

CVSS 3.1

EPSS 0.42%

Description

A privilege escalation vulnerability 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 system compromise.

Affected products

Vendor Hewlett Packard Enterprise (HPE) Product Fabric Composer Default
affected
Affected
- ≥ 7.0.0, ≤ 7.3.3

Default status is the baseline for the product. Each version can override it (patched versions can be marked unaffected).

Vendor	Product	Default status	Versions
Hewlett Packard Enterprise (HPE)	Fabric Composer	affected	Affected ≥ 7.0.0, ≤ 7.3.3

Remediation

No remediation recorded yet.

Weaknesses (1)

CWE-863

Incorrect Authorization

References (2)

https://euvd.enisa.europa.eu/vulnerability/EUVD-2026-69427
Advisory
https://support.hpe.com/hpesc/public/docDisplay?docId=hpesbnw05133en_us&docLocale=en_US
Vendor Advisory

Link	Providers	Tags
https://euvd.enisa.europa.eu/vulnerability/EUVD-2026-69427		Advisory
https://support.hpe.com/hpesc/public/docDisplay?docId=hpesbnw05133en_us&docLocale=en_US		Vendor Advisory

Change history (0)

No recorded changes yet.

Sources

CVE.org / MITRE

Status PUBLISHED

Assigner hpe

Published Sep 1, 2026

Updated Sep 2, 2026

Reserved Aug 13, 2026

Link CVE-2026-73702

CISA Vulnrichment

Updated Sep 2, 2026

NVD

Status Modified

Modified Sep 2, 2026

Link CVE-2026-73702

Red Hat

No data

ENISA EUVD

Assigner hpe

Published Sep 1, 2026

Updated Sep 2, 2026

Link EUVD-2026-69427

GitHub

No data