---
id: CVE-2026-95746
title: Authentication Bypass in the API Endpoint of HPE Networking Fabric Composer
summary: >-
  An authentication bypass vulnerability in the API endpoint of HPE Networking
  Fabric Composer could allow an unauthenticated adjacent attacker to circumvent
  existing authentication controls if certain preconditions outside of the
  attacker…
severity: high
cvss: 7.5
cvssVector: 'CVSS:3.1/AV:A/AC:H/PR:N/UI:N/S:U/C:H/I:H/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: '2026-11-03T19:51:02.930Z'
source: CVEORG
sourceUrl: 'https://www.cve.org/CVERecord?id=CVE-2026-95746'
references:
  - url: >-
      https://support.hpe.com/hpesc/public/docDisplay?docId=hpesbnw05172en_us&docLocale=en_US
tags:
  - cve.org
epss: 0.00212
epssPercentile: 0.11494
ingestedAt: '2026-11-05T20:33:06.411Z'
---

## Overview

An authentication bypass vulnerability in the API endpoint of HPE Networking Fabric Composer could allow an unauthenticated adjacent attacker to circumvent existing authentication controls if certain preconditions outside of the attacker's control are met. Successful exploitation could allow an attacker to gain unauthorized access to the affected system.

## 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.