CVE-2026-71986
Critical
Description
MSI Radix AXE6600 router firmware version v781521 contains a command injection vulnerability in the dmz function that allows remote attackers to execute arbitrary commands on the affected device. Attackers can exploit this vulnerability through the dmz function to execute malicious commands and obtain root privileges on the underlying system.
SeverityCritical
CVSS9.8
Exploit probability—
ProductRadix AXE6600
PublishedAug 9, 2026
First seenAug 9, 2026
Weakness typeCWE-78OS command injection
How to fix
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| MSI Radix AXE6600 | v ≤ v781521 | — |
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.