CVE-2026-73752
High
Description
An unauthenticated arbitrary file write vulnerability exists in an API endpoint of AOS-CX. Successful exploitation of this vulnerability allows an attacker to write arbitrary files to the underlying operating system, which could lead to remote code execution.
SeverityHigh
CVSS8.8
Exploit probability—
ProductHpe Arubaos-cx
PublishedSep 1, 2026
First seenSep 1, 2026
Weakness typeCWE-22Path traversal
How to fix
Update
- hpe arubaos-cx10.10.1181, 10.13.1190, 10.16.1060, 10.17.1030 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| hpe arubaos-cx | v < 10.10.1181, 10.13.0000 ≤ v < 10.13.1190, 10.16.0000 ≤ v < 10.16.1060, 10.17.0000 ≤ v < 10.17.1030, 10.18.0001 | 10.10.1181, 10.13.1190, 10.16.1060, 10.17.1030 |
Check your version
Choose the product and enter the version you run to see whether it falls in the affected range.
In the Intelligence 360 plan
Attack Surface Management
See the assets tied to your domains, the technologies they run and known vulnerabilities in one list.