Description
Vulnerabilities in an API endpoint of HPE Networking Fabric Composer could allow an unauthenticated remote attacker to conduct a denial of service attack. Successful exploitation could allow an attacker to make limited unauthorized modifications to the underlying operating system and disrupt the availability of the affected system, requiring manual intervention to restore functionality.
Published: 2026-09-01
Score: 8.2 High
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 22:15:00 +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 16:30:00 +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

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

Type Values Removed Values Added
Weaknesses CWE-306
Metrics ssvc

{'options': {'Automatable': 'yes', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}


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

Type Values Removed Values Added
Weaknesses CWE-284
CWE-770

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

Type Values Removed Values Added
Description Vulnerabilities in an API endpoint of HPE Networking Fabric Composer could allow an unauthenticated remote attacker to conduct a denial of service attack. Successful exploitation could allow an attacker to make limited unauthorized modifications to the underlying operating system and disrupt the availability of the affected system, requiring manual intervention to restore functionality.
Title Unauthenticated Denial of Service Vulnerabilities in API Endpoint of HPE Networking Fabric Composer
References
Metrics cvssV3_1

{'score': 8.2, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:H'}


Subscriptions

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

Status: PUBLISHED

Assigner: hpe

Published:

Updated: 2026-09-02T14:40:01.341Z

Reserved: 2026-08-13T16:36:38.745Z

Link: CVE-2026-73710

cve-icon Vulnrichment

Updated: 2026-09-02T14:39:54.308Z

cve-icon NVD

Status : Analyzed

Published: 2026-09-01T20:17:18.400

Modified: 2026-09-02T16:24:04.913

Link: CVE-2026-73710

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2026-09-02T21:38:52Z

Weaknesses
  • CWE-284

    Improper Access Control

  • CWE-306

    Missing Authentication for Critical Function

  • CWE-770

    Allocation of Resources Without Limits or Throttling