EUVD-2025-131925

A vulnerability in FiberHome GPON ONU HG6145F1 RP4423 allows the device's factory default Wi-Fi password WPA/WPA2 pre-shared key to be predicted from the SSID. The device generates default passwords using a deterministic algorithm that derives the router passphrase from the SSID, enabling an...

CVE-2025-63353: Improper Access Control

A vulnerability in FiberHome GPON ONU HG6145F1 RP4423 allows the device's factory default Wi-Fi password WPA/WPA2 pre-shared key to be predicted from the SSID. The device generates default passwords using a deterministic algorithm that derives the router passphrase from the SSID, enabling an...

CVE-2025-63353

The FiberHome GPON ONU HG6145F1 (RP4423) is vulnerable to a critical flaw where the factory default WPA/WPA2 pre-shared key (PSK) can be predicted based on the broadcast SSID . The device employs a deterministic algorithm where the Wi-Fi password is derived from the SSID using the formula: HEX_A ...