---
id: CVE-2026-95745
title: >-
  Unauthenticated Remote Denial-of-Service (DoS) Vulnerability in the API of HPE
  Networking Fabric Composer
summary: >-
  A vulnerability in the API 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 cause the management
  services to become…
severity: high
cvss: 7.5
cvssVector: 'CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H'
cvssSource: cna
vendor: Hewlett Packard Enterprise (HPE)
product: Fabric Composer
affected:
  - fabric_composer >= 7.4.0 <= 7.4.0
  - fabric_composer >= 7.0.0 <= 7.3.4
published: '2026-11-03'
updated: '2026-11-03'
sourceUpdated: '2026-11-03T19:51:01.966Z'
source: CVEORG
sourceUrl: 'https://www.cve.org/CVERecord?id=CVE-2026-95745'
references:
  - url: >-
      https://support.hpe.com/hpesc/public/docDisplay?docId=hpesbnw05172en_us&docLocale=en_US
tags:
  - cve.org
epss: 0.00463
epssPercentile: 0.40379
ingestedAt: '2026-11-05T20:33:06.410Z'
---

## Overview

A vulnerability in the API 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 cause the management services to become unavailable.

## Affected

- `fabric_composer >= 7.4.0 <= 7.4.0`
- `fabric_composer >= 7.0.0 <= 7.3.4`

## Remediation

Refer to the linked advisories for vendor-supplied fixes and affected version ranges.