CVE-2026-44880 Low-Privilege Authenticated Buffer Overflow Vulnerabilities lead to Remote Code Execution in AOS-CX
A buffer overflow in the AOS-CX CLI allows remote low-privileged users to execute arbitrary code with elevated privileges.
- Exploited in the wild
- Not known
- Login needed
- Any signed-in user
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2026-44880?
CVE-2026-44880 is a high-severity memory corruption vulnerability in Hpe Arubaos-Cx, published on 21 Jul 2026. Any signed-in user can exploit it over the network, with no action from the victim.
Official description
A buffer overflow vulnerability was found in the command line interface of AOS-CX. Successful exploitation of these vulnerabilities could allow an remote low-privileged user to execute arbitrary code as a privileged user on the underlying operating system.
Weakness: CWE-120
Which versions are affected by CVE-2026-44880?
It affects 1 product.
Products include Hpe Arubaos-Cx.
How do I fix CVE-2026-44880?
No fix has been published for CVE-2026-44880 yet. Limit exposure of the affected software until one is available.
Upgrade to the fixed version. Memory-safe languages, compiler hardening and fuzzing prevent most new cases. More about Memory corruption.
Is CVE-2026-44880 being exploited?
There is no known exploitation of CVE-2026-44880 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-p9m2-qm53-m92h.