Vulnerability in Four-Faith F3x36
CVE-2024-9643
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.
Published · last modified .
CVSS v3 metric
CVSS v3 base score 9.8 (Critical). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.
EPSS exploit prediction
EPSS: 0.030 (87.0th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 87th percentile — 87.0% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.030 · newest: 0.030 · change: 0.000
Affected products
- Four-Faith F3x36 — versions 2.0.0
- Four-Faith F3x36 Firmware — versions 2.0
Weakness classification (CWE)
References
- vulncheck.com/advisories/four-faith-hard-coded-creds (Third Party Advisory, third-party-advisory)
- talosintelligence.com/vulnerability_reports/TALOS-2023-1752 (Not Applicable, third-party-advisory)
Frequently asked questions
- What is CVE-2024-9643?
- CVE-2024-9643 is a critical-severity vulnerability in Four-Faith F3x36, classified under Active Debug Code. CVSS score: 9.8/10. Published 2025-02-04.
- How severe is CVE-2024-9643?
- Critical severity. CVSS v3 base score is 9.8 out of 10.