CVE-2026-73740

A local privilege escalation vulnerability in HPE Networking Fabric Composer could allow an authenticated privileged user on the underlying host to elevate their user privileges to those of a higher role. A successful exploit allows the attacker to change the state of certain settings of the affected system.

  • Published Sep 1, 2026
  • CVSS 4.4 medium
  • 0.1% chance of exploitation in the next 30 days (EPSS)

Affected software

CVE-2026-73740 at the National Vulnerability Database