medium6.0
CVE-2026-25622
A Captive Portal Custom Handler command injection vulnerability exists in Arista Edge Threat Management - Arista Next Generation Firewall (NGFW).
Impact
A Captive Portal Custom Handler command injection vulnerability exists in Arista Edge Threat Management - Arista Next Generation Firewall (NGFW). On affected platforms, an administrative account logged into the user interface can exploit this input handling behavior to execute arbitrary platform shell commands.
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Arista | Ng Firewall | before 17.4.1 |