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Description

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 attacker who can observe the SSID to predict the default password without authentication or user interaction.

PUBLISHED Reserved 2025-10-27 | Published 2025-11-12 | Updated 2025-11-13 | Assigner mitre

References

github.com/hanianis/CVE-2025-63353

medium.com/...ble-wifi-passwords-and-real-risks-d8e54da385d3

cve.org (CVE-2025-63353)

nvd.nist.gov (CVE-2025-63353)

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