7.5highHigh
CVE-2026-73716
Arubanetworks Fabric Composer
A remote code execution vulnerability exists in the underlying operating system of HPE Networking Fabric Composer that could allow an unauthenticated remote attacker to run arbitrary commands on the underlying host if certain preconditions outside of the attacker's control are met. Successful exploitation could allow an attacker to execute arbitrary commands as a privileged user on the underlying operating system, leading to complete compromise of the HPE Networking Fabric Composer host.
Exploitation status
- A vendor advisory or patch reference has been published.
What the metrics mean
- It is reachable over a network, without needing local access.
- For an attacker who can reach it, exploitation depends on conditions outside the attacker's control.
- To exploit it, no account is needed.
- Beyond that, someone has to be persuaded to take an action first.
Scoring
- CVSS
- 7.5 (v3.1)
- Vector
CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H- Weakness
- CWE-78
- Assigned by
- security-alert@hpe.com
Dates
- Published
- 2026-09-01
- Last modified
- 2026-09-02
- Sources
- NVD
Affected products
- Arubanetworks Fabric Composer- 7.3.4
As listed in the NVD configuration data. Not a statement about your estate.