CVE-2026-73706
Awaiting Analysis Awaiting Analysis - Queue

Unauthenticated API Access in HPE Networking Fabric Composer

Publication date: 2026-09-01

Last updated on: 2026-09-01

Assigner: Hewlett Packard Enterprise (HPE)

Description
A vulnerability in the API of HPE Networking Fabric Composer could allow an unauthenticated remote attacker to obtain limited system information and to change the state of certain settings of a vulnerable system. Successful exploitation could allow an attacker to gain insight into internal services and workflows and to make unauthorized changes that may disrupt the normal operation of the affected service.

CVSS Scores

EPSS Scores

Probability:
Percentile:

Meta Information

Published
2026-09-01
Last Modified
2026-09-01
Generated
2026-09-02
AI Q&A
2026-09-01
EPSS Evaluated
N/A
NVD
CVE-2026-73706
EUVD
EUVD-2026-69433

Affected Vendors & Products

Showing 1 associated CPE
Vendor Product Version / Range
hpe networking_fabric_composer *

Helpful Resources

Exploitability

CWE
CWE Icon
KEV
KEV Icon
CWE ID Description
CWE-UNKNOWN

Attack-Flow Graph

AI Quick Actions

Instant insights powered by AI
Executive Summary

This vulnerability in HPE Networking Fabric Composer's API allows an unauthenticated remote attacker to access limited system information and modify certain settings. Exploitation could reveal internal services and workflows and lead to unauthorized changes that disrupt service operation.

Impact Analysis

An attacker could gain insights into your system's internal operations and make unauthorized changes that disrupt services. This may lead to data exposure, service outages, or unauthorized modifications to system configurations.

Compliance Impact

This vulnerability could potentially impact compliance with GDPR and HIPAA by allowing unauthorized access to system information and settings. Unauthenticated remote attackers gaining insight into internal services may violate data protection requirements under GDPR. Unauthorized changes to system settings could also compromise the integrity and confidentiality of sensitive data, which is a key concern under both GDPR and HIPAA.

Mitigation Strategies

Apply vendor patches or updates for HPE Networking Fabric Composer immediately. Restrict network access to the API interface using firewalls or network segmentation. Monitor system logs for unusual activity and disable unnecessary services.

Chat Assistant

Ask questions about this CVE
Hi! I’m here to help you understand CVE-2026-73706. Ask me anything about the vulnerability, its impact, or mitigation strategies.
0/70

EPSS Chart