CVE-2026-63454 Authenticated Path Traversal Vulnerability Leads to Remote Code Execution in AOS-CX
Authenticated attackers can exploit path traversal in HPE AOS-CX to copy arbitrary files, potentially leading to remote code execution.
- 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-2026-63454?
CVE-2026-63454 is a high-severity path traversal vulnerability in Hpe Arubaos-Cx, published on 21 Jul 2026. An attacker needs administrator access to exploit it, with no action from the victim.
Official description
An authenticated path traversal vulnerability exists in AOS-CX. Successful exploitation of this vulnerability allows an attacker to copy arbitrary files to a user readable location from the command line interface of the underlying operating system, which could lead to remote code execution.
Weakness: CWE-22
Which versions are affected by CVE-2026-63454?
It affects 1 product.
Products include Hpe Arubaos-Cx.
How do I fix CVE-2026-63454?
No fix has been published for CVE-2026-63454 yet. Limit exposure of the affected software until one is available.
Upgrade, and resolve every user-supplied path against an allowed base folder before opening it. More about Path traversal.
Is CVE-2026-63454 being exploited?
There is no known exploitation of CVE-2026-63454 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-8rj2-p5q2-rrfv.