Description

The Four-Faith F3x36 router using firmware v2.0.0 is vulnerable to authentication bypass due to hard-coded credentials in the administrative web server. An attacker with knowledge of the credentials can gain administrative access via crafted HTTP requests. This issue appears similar to CVE-2023-32645.

Classification

CVE ID: CVE-2024-9643

CVSS Base Severity: CRITICAL

CVSS Base Score: 9.8

CVSS Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Affected Products

Vendor: Four-Faith

Product: F3x36

Exploit Prediction Scoring System (EPSS)

EPSS Score: 0.04% (probability of being exploited)

EPSS Percentile: 11.83% (scored less or equal to compared to others)

EPSS Date: 2025-03-05 (when was this score calculated)

References

https://vulncheck.com/advisories/four-faith-hard-coded-creds
https://talosintelligence.com/vulnerability_reports/TALOS-2023-1752

Timeline