CVE-2026-73766 Authenticated Command Injection Vulnerabilities in the API Endpoint of AOS-CX
Authenticated administrators can inject arbitrary commands into the AOS-CX API, leading to remote code execution on the underlying operating system.
- Exploited in the wild
- Not known
- Login needed
- An administrator
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2026-73766?
CVE-2026-73766 is a high-severity command injection vulnerability in Hpe Arubaos-Cx, published on 1 Sep 2026. An attacker needs administrator access to exploit it, with no action from the victim.
Official description
Command injection vulnerabilities in the API endpoint of AOS-CX could allow an authenticated remote attacker with administrative privileges to inject arbitrary commands. Successful exploitation could allow an attacker to execute arbitrary commands as a privileged user on the underlying operating system.
Weakness: CWE-77
Which versions are affected by CVE-2026-73766?
It affects 1 product.
Products include Hpe Arubaos-Cx.
How do I fix CVE-2026-73766?
No fix has been published for CVE-2026-73766 yet. Limit exposure of the affected software until one is available.
Upgrade, and pass arguments to programs as a list instead of through a shell. More about Command injection.
Is CVE-2026-73766 being exploited?
There is no known exploitation of CVE-2026-73766 in the wild and no public exploit code.
Other vulnerabilities in Hpe Arubaos-Cx
- CVE-2026-73749 Unauthenticated Buffer Overflow Vulnerabilities lead to Remote Code Execution in AOS-CX
- CVE-2026-23813 Authentication Bypass in Web Interface allows Unauthenticated Admin Password Reset
- CVE-2026-73750 Authenticated Buffer Overflow Vulnerabilities in AOS-CX API Endpoint Leads to Possible Code Execution
- CVE-2026-73751 Authenticated Remote Command Injection in AOS-CX Web-based Management Interface
- CVE-2026-73752 Unauthenticated Arbitrary File Write Vulnerability Leads to Remote Code Execution in AOS-CX
Sources
Also known as GHSA-2p59-r77x-rrmq.