CVE-2026-44858
High
Description
Stack-based buffer overflow vulnerabilities exist in several underlying management service components accessed through the command-line interface of the AOS-8 and AOS-10 Operating Systems. An authenticated attacker with administrative privileges could exploit these vulnerabilities by sending specially crafted requests to the affected services. Successful exploitation could allow the attacker to execute arbitrary code with elevated privileges on the underlying operating system.
SeverityHigh
CVSS7.2
Exploit probability—
ProductArubanetworks Arubaos
PublishedMay 12, 2026
First seenMay 12, 2026
Weakness typeCWE-121CWE-121
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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