CVE-2026-73762 Authorization Bypass in the API Endpoint of AOS-CX Leads to Unauthorized Access
Remote attackers can bypass access controls on HPE AOS-CX API endpoints to gain unauthorized access to restricted management functions.
- 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-2026-73762?
CVE-2026-73762 is a medium-severity authentication bypass 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
A vulnerability has been identified in the API endpoint of AOS-CX that could allow a remote actor to circumvent existing access controls. In some cases this could enable unauthorized access to management functionality that should be restricted by the configured access control policy.
Weakness: CWE-284
Which versions are affected by CVE-2026-73762?
It affects 1 product.
Products include Hpe Arubaos-Cx.
How do I fix CVE-2026-73762?
No fix has been published for CVE-2026-73762 yet. Limit exposure of the affected software until one is available.
Upgrade, and rotate credentials and sessions that may have been exposed. More about Authentication bypass.
Is CVE-2026-73762 being exploited?
There is no known exploitation of CVE-2026-73762 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-4ggp-mpch-2mfq.