Privilege Escalation Vulnerability in HPE Networking Fabric Composer
CVE-2026-73724

7.1HIGH

Key Information:

Vendor

HP (HP)

Status
Fabric Composer
Vendor
CVE Published:
1 September 2026

What is CVE-2026-73724?

A vulnerability has been identified in the API of HPE Networking Fabric Composer that allows an authenticated low-privilege operator user to modify the state of critical settings within the system. This flaw poses significant risks as it can lead to unauthorized access and manipulation of network configurations, potentially compromising the integrity and security of the network infrastructure.

Affected Version(s)

Fabric Composer 7.0.0 <= 7.3.3

References

https://support.hpe.com/hpesc/public/docDisplay?docId=hpe...

CVSS V3.1

Score:
7.1
Severity:
HIGH
Confidentiality:
None
Integrity:
High
Availability:
None
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
Low
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

Credit

Unknown contributor
.