CVE-2026-23827
High
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.
SeverityHigh
CVSS7.5
Exploit probability—
ProductArubanetworks Arubaos
PublishedMay 12, 2026
First seenMay 12, 2026
Weakness typeCWE-122CWE-122
How to fix
Update
- arubanetworks arubaos8.10.0.22, 8.12.0.7, 8.13.1.2, 10.4.1.11, 10.7.2.3 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| arubanetworks arubaos | 6.5.4.0 ≤ v < 8.10.0.22, 8.11.0.0 ≤ v < 8.12.0.7, 8.13.0.0 ≤ v < 8.13.1.2, 10.4.0.0 ≤ v < 10.4.1.11, 10.5.0.0 ≤ v < 10.7.2.3 | 8.10.0.22, 8.12.0.7, 8.13.1.2, 10.4.1.11, 10.7.2.3 |
| arubanetworks sd-wan | 8.6.0.4-2.2.0.0 ≤ v ≤ 8.6.0.4-2.2.0.7, 8.7.0.0-2.3.0.0 ≤ v ≤ 8.7.0.0-2.3.0.9 | — |
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