---
id: "CVE-2026-95761"
kind: "vulnerability"
aliases: ["CVE-2026-95761"]
title: "HPE Networking Fabric Composer: improper certificate validation leaks sensitive information"
severity: "medium"
cvss: 5.9
epss: null
exploited: false
status: "open"
category: "infrastructure"
products: []
ecosystems: []
tags: ["fabric-composer", "hpe", "infrastructure", "networking"]
not_affected_if: ["no-fabric-composer-deployed"]
published_at: "2026-11-03T20:18:24+00:00"
first_seen_at: "2026-11-03T20:49:26+00:00"
updated_at: "2026-11-03T20:51:45+00:00"
sources: [{"source": "nvd", "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-95761", "first_seen_at": "2026-11-03T20:49:26+00:00"}]
---

# HPE Networking Fabric Composer: improper certificate validation leaks sensitive information

HPE Networking Fabric Composer does not properly validate certificates, a flaw in how it verifies the other side of a secure connection. An authenticated attacker with low privileges can obtain sensitive information.

_Summary, check and fix written by a model from the sources; labelled as such._

## Timeline

- 2026-11-03T20:49:26+00:00 nvd https://nvd.nist.gov/vuln/detail/CVE-2026-95761

## From the sources

An improper certificate validation vulnerability exists in HPE Networking Fabric Composer. Successful exploitation could allow an authenticated attacker with low privileges to obtain sensitive information.

---

_Free to read at a human pace. An API with keys and an MCP server are in preparation; early access: hello@infrastack.ai_