---
id: CVE-2026-95763
title: >-
  Unauthenticated Improper Certificate Validation allows Information Disclosure
  in HPE Networking Fabric Composer
summary: >-
  An improper certificate validation vulnerability in HPE Networking Fabric
  Composer could allow an unauthenticated remote attacker to access sensitive
  information if certain preconditions outside of the attacker's control are
  met. Success…
severity: medium
cvss: 5.9
cvssVector: 'CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N'
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: '2026-11-03T19:51:16.573Z'
source: CVEORG
sourceUrl: 'https://www.cve.org/CVERecord?id=CVE-2026-95763'
references:
  - url: >-
      https://support.hpe.com/hpesc/public/docDisplay?docId=hpesbnw05172en_us&docLocale=en_US
tags:
  - cve.org
epss: 0.00213
epssPercentile: 0.11666
ingestedAt: '2026-11-05T20:33:06.417Z'
---

## Overview

An improper certificate validation vulnerability in HPE Networking Fabric Composer could allow an unauthenticated remote attacker to access sensitive information if certain preconditions outside of the attacker's control are met. Successful exploitation could allow an attacker to intercept transferred files and the stored credentials for remote servers.

## 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.