high8.8
CVE-2026-21639
A malicious actor in Wi-Fi range of the affected product could leverage a vulnerability in the airMAX Wireless Protocol to achieve a remote code execution (RCE…
Impact
A malicious actor in Wi-Fi range of the affected product could leverage a vulnerability in the airMAX Wireless Protocol to achieve a remote code execution (RCE) within the affected product.
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Ui | Airmax Ac Firmware | before 8.7.21 |
| Ui | Airmax M Firmware | before 6.3.24 |
| Ui | Airfiber Af60-Xg Firmware | before 1.2.3 |
| Ui | Airfiber Af60 Firmware | before 2.6.8 |