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.

INFO

Published Date :

2025-11-12T00:00:00.000Z

Last Modified :

2025-11-13T15:55:57.714Z

Source :

mitre
AFFECTED PRODUCTS

The following products are affected by CVE-2025-63353 vulnerability.

Vendors Products
Fiberhome
  • Hg6145f1
  • Hg6145f1 Firmware
  • Rp4423
REFERENCES

Here, you will find a curated list of external links that provide in-depth information to CVE-2025-63353.

URL Resource
https://github.com/hanianis/CVE-2025-63353 cve-icon cve-icon
https://medium.com/@hanianis.bouzid/fiberhome-gpon-onu-model-hg6145f1-router-predictable-wifi-passwords-and-real-risks-d8e54da385d3 cve-icon cve-icon
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CVSS Vulnerability Scoring System

Detailed values of each vector for above chart.
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Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality Impact
Integrity Impact
Availability Impact