An issue was discovered on Momentum Axel 720P 5.1.8 devices. Custom Firmware Upgrade is possible via an SD Card. With physical access, an attacker can upgrade the firmware in under 60 seconds by inserting an SD card containing the firmware with name ezviz.dav and rebooting.
Affected Software
| Name | Vendor | Start Version | End Version |
|---|---|---|---|
| Momentum_axel_720p_firmware | Apollotechnologiesinc | 5.1.8 (including) | 5.1.8 (including) |