CVE-2026-73745: Vulnerability in Hewlett Packard Enterprise (HPE) Fabric Composer
Description
A vulnerability in the API endpoint of HPE Networking Fabric Composer could allow an unauthenticated remote attacker to view some information handled by the affected system. Successful exploitation could allow an attacker to gain insight into internal services and workflows, increasing the risk of unauthorized access when combined with other vulnerabilities.
CVSS v3.1
Score 3.1low
Affected software
Hewlett Packard Enterprise (HPE)
Fabric Composer
Weaknesses
AI-Powered Analysis
Machine-generated threat intelligence
Technical Analysis
The vulnerability in HPE Fabric Composer's API endpoint permits unauthenticated remote attackers to access certain information processed by the system. This information disclosure (CWE-200) does not directly allow modification or denial of service but could aid attackers in understanding internal operations. The CVSS 3.1 base score is 3.1, reflecting low impact with network attack vector, high attack complexity, no privileges required, and user interaction required. The affected version is 7.0.0. No known exploits or patches have been reported as of the publication date.
Potential Impact
Successful exploitation results in limited information disclosure, which could help an attacker gain insight into internal services and workflows. This may increase the risk of unauthorized access when combined with other vulnerabilities. There is no direct impact on integrity or availability.
Mitigation Recommendations
Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. Until an official fix is released, monitor vendor communications for updates. No specific mitigation or workaround is provided by the vendor at this time.
Technical Details
- Data Version
- 5.2
- Assigner Short Name
- hpe
- Date Reserved
- 2026-08-13T16:38:10.813Z
- Cvss Version
- 3.1
- State
- PUBLISHED
Threat ID: 6a972d26acd9273b49215748
Added to database: 09/01/2026, 19:53:10 UTC
Last enriched: 09/07/2026, 13:50:58 UTC
Last updated: 10/14/2026, 18:48:23 UTC
Views: 60
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