CVE-2026-73713 Local Privilege Escalation Vulnerabilities in HPE Networking Fabric Composer
A local attacker can exploit vulnerabilities in HPE Networking Fabric Composer to execute arbitrary code with root privileges on the underlying operating system.
- Exploited in the wild
- Not known
- Login needed
- Any signed-in user
- Attackable
- Local or same network only
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2026-73713?
CVE-2026-73713 is a high-severity vulnerability in Arubanetworks Fabric Composer, published on 1 Sep 2026. It can only be exploited from the same machine or local network, with no action from the victim.
Official description
Local privilege-escalation vulnerabilities have been discovered in HPE Networking Fabric Composer. Successful exploitation of these vulnerabilities could allow a local attacker to achieve arbitrary code execution with root privileges on the underlying operating system of the affected system.
Weakness: CWE-269
Which versions are affected by CVE-2026-73713?
It affects 1 product.
Products include Arubanetworks Fabric Composer.
How do I fix CVE-2026-73713?
No fix has been published for CVE-2026-73713 yet. Limit exposure of the affected software until one is available.
Is CVE-2026-73713 being exploited?
There is no known exploitation of CVE-2026-73713 in the wild and no public exploit code.
Other vulnerabilities in Arubanetworks Fabric Composer
- CVE-2026-76657 Authentication Bypass in HPE Networking Fabric Composer API allows Administrative Access
- CVE-2026-76658 Unauthenticated Remote Code Execution in HPE Networking Fabric Composer SSH Daemon
- CVE-2026-19766 Authentication Bypass leads to Administrative control of adjacent network hosts in HPE Networking Fabric Composer
- CVE-2026-73700 Cross-site scripting in Fabric Composer
- CVE-2026-73701 Unauthenticated Remote Code Execution in HPE Networking Fabric Composer
Sources
Also known as GHSA-mwww-vcqh-25fc.