CVE-2026-23827

Severity CVSS v4.0:

Pending analysis

Type:

CWE-122 Heap-based Buffer Overflow

Publication date:

12/05/2026

Last modified:

15/05/2026

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.

Impact

Vector 3.x

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H CVSS v3.1 Severity and Metrics:

Base Score: 7.50 HIGH
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Attack Vector (AV): Network
Attack Complexity (AC): Low
Privileges Required (PR): None
User Interaction (UI): None
Scope (S): Unchanged
Confidentiality (C): None
Integrity (I): None
Availability (A): High

Base Score 3.x

7.50

Severity 3.x

HIGH

Vulnerable products and versions

CPE	From	Up to
cpe:2.3:o:arubanetworks:arubaos::::::::	6.5.4.0 (including)	8.10.0.22 (excluding)
cpe:2.3:o:arubanetworks:arubaos::::::::	8.11.0.0 (including)	8.12.0.7 (excluding)
cpe:2.3:o:arubanetworks:arubaos::::::::	8.13.0.0 (including)	8.13.1.2 (excluding)
cpe:2.3:o:arubanetworks:arubaos::::::::	10.4.0.0 (including)	10.4.1.11 (excluding)
cpe:2.3:o:arubanetworks:arubaos::::::::	10.5.0.0 (including)	10.7.2.3 (excluding)
cpe:2.3:a:arubanetworks:sd-wan::::::::	8.6.0.4-2.2.0.0 (including)	8.6.0.4-2.2.0.7 (including)
cpe:2.3:a:arubanetworks:sd-wan::::::::	8.7.0.0-2.3.0.0 (including)	8.7.0.0-2.3.0.9 (including)

To consult the complete list of CPE names with products and versions, see this page

References to Advisories, Solutions, and Tools

https://support.hpe.com/hpesc/public/docDisplay?docId=hpesbnw05048en_us&docLocale=en_US