CVE-2026-73746

A denial-of-service vulnerability exists in the API of HPE Networking Fabric Composer that could allow an authenticated low privilege operator user to cause a denial of service. Successful exploitation could allow an attacker to interrupt the normal operation of the affected service.

  • Published Sep 1, 2026
  • CVSS 3.1 low
  • 0.3% chance of exploitation in the next 30 days (EPSS)

Affected software

CVE-2026-73746 at the National Vulnerability Database