Description
A denial-of-service vulnerability exists in the API of HPE Networking Fabric Composer that could allow an authenticated low privilege operator user to cause a denial of service. Successful exploitation could allow an attacker to interrupt the normal operation of the affected service.
Published: 2026-09-01
Score: 3.1 Low
EPSS: < 1% Very Low
KEV: No
Impact: n/a
Action: n/a
AI Analysis

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Remediation

No vendor fix or workaround currently provided.

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Tracking

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Advisories

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History

Wed, 02 Sep 2026 17:30:00 +0000

Type Values Removed Values Added
First Time appeared Hewlett Packard Enterprise (hpe)
Hewlett Packard Enterprise (hpe) fabric Composer
Vendors & Products Hewlett Packard Enterprise (hpe)
Hewlett Packard Enterprise (hpe) fabric Composer

Wed, 02 Sep 2026 10:45:00 +0000

Type Values Removed Values Added
First Time appeared Arubanetworks
Arubanetworks fabric Composer
CPEs cpe:2.3:a:arubanetworks:fabric_composer:*:*:*:*:*:*:*:*
Vendors & Products Arubanetworks
Arubanetworks fabric Composer

Tue, 01 Sep 2026 22:00:00 +0000

Type Values Removed Values Added
Description A denial-of-service vulnerability exists in the API of HPE Networking Fabric Composer that could allow an authenticated low privilege operator user to cause a denial of service. Successful exploitation could allow an attacker to interrupt the normal operation of the affected service.
Title Authenticated Denial of Service Vulnerability in HPE Networking Fabric Composer API
Weaknesses CWE-400
References
Metrics cvssV3_1

{'score': 3.1, 'vector': 'CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:L'}

ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}


Subscriptions

Arubanetworks Fabric Composer
Hewlett Packard Enterprise (hpe) Fabric Composer
cve-icon MITRE

Status: PUBLISHED

Assigner: hpe

Published:

Updated: 2026-09-01T20:24:54.209Z

Reserved: 2026-08-13T16:38:10.813Z

Link: CVE-2026-73746

cve-icon Vulnrichment

Updated: 2026-09-01T20:07:02.677Z

cve-icon NVD

Status : Analyzed

Published: 2026-09-01T20:17:22.333

Modified: 2026-09-02T15:14:33.160

Link: CVE-2026-73746

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2026-09-02T16:43:56Z

Weaknesses
  • CWE-400

    Uncontrolled Resource Consumption