Vulnerability · Published May 12, 2026 · Assigned by hpe
CVE-2026-23827Unauthenticated Remote Code Execution via Heap Buffer Overflow in Network Management Service
High 7.5
In plain English
A high-severity heap buffer overflow in HPE Aruba Networking Wireless Operating System (AOS) from Hewlett Packard Enterprise (HPE). There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.5% (higher than 45% of all known vulnerabilities).
Official description
A heap-based buffer overflow vulnerability exists in a Network management service of AOS-8 and AOS-10 that could allow an unauthenticated remote attacker to achieve remote code execution. Successful exploitation could allow an unauthenticated attacker to execute arbitrary code as a privileged user on the underlying operating system, potentially leading to a system compromise. Exploitation may also result in a denial-of-service (DoS) condition affecting the impacted system process.
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| Hewlett Packard Enterprise (HPE) | HPE Aruba Networking Wireless Operating System (AOS) | 8.13.0.0 – through 8.13.1.18.12.0.0 – through 8.12.0.68.10.0.0 – through 8.10.0.2110.8.0.010.7.0.0 – through 10.7.2.210.4.0.0 – through 10.4.1.10 |
Weakness: CWE-122 · Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H