9.8
CRITICAL CVSS 3.1
CVE-2024-9643
Four-Faith Router Authentication Bypass
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.

INFO

Published Date :

Feb. 4, 2025, 3:15 p.m.

Last Modified :

Feb. 4, 2025, 4:15 p.m.

Remotely Exploit :

Yes !
Affected Products

The following products are affected by CVE-2024-9643 vulnerability. Even if cvefeed.io is aware of the exact versions of the products that are affected, the information is not represented in the table below.

No affected product recoded yet

CVSS Scores
The Common Vulnerability Scoring System is a standardized framework for assessing the severity of vulnerabilities in software and systems. We collect and displays CVSS scores from various sources for each CVE.
Score Version Severity Vector Exploitability Score Impact Score Source
CVSS 3.1 CRITICAL [email protected]
Solution
Change default credentials and update router firmware to secure administrative access.
  • Change hard-coded administrative credentials immediately.
  • Apply firmware updates provided by the vendor.
  • Restrict access to the administrative web interface.
References to Advisories, Solutions, and Tools

Here, you will find a curated list of external links that provide in-depth information, practical solutions, and valuable tools related to CVE-2024-9643.

URL Resource
https://talosintelligence.com/vulnerability_reports/TALOS-2023-1752
https://vulncheck.com/advisories/four-faith-hard-coded-creds
https://talosintelligence.com/vulnerability_reports/TALOS-2023-1752
CWE - Common Weakness Enumeration

While CVE identifies specific instances of vulnerabilities, CWE categorizes the common flaws or weaknesses that can lead to vulnerabilities. CVE-2024-9643 is associated with the following CWEs:

Common Attack Pattern Enumeration and Classification (CAPEC)

We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).

Results are limited to the first 15 repositories due to potential performance issues.

The following list is the news that have been mention CVE-2024-9643 vulnerability anywhere in the article.

  • Daily CyberSecurity
RondoDox: Sophisticated Botnet Exploits TBK DVRs & Four-Faith Routers for DDoS Attacks

RondoDox downloader shell script | Image: FortiGuard Labs FortiGuard Labs has uncovered a stealthy and highly adaptive botnet dubbed RondoDox, which is actively exploiting two critical vulnerabilities ... Read more

Published Date: Jul 05, 2025 (1 month, 3 weeks ago)

The following table lists the changes that have been made to the CVE-2024-9643 vulnerability over time.

Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.

  • CVE Modified by 134c704f-9b21-4f2e-91b3-4a467353bcc0

    Feb. 04, 2025

    Action Type Old Value New Value
    Added Reference https://talosintelligence.com/vulnerability_reports/TALOS-2023-1752
  • New CVE Received by [email protected]

    Feb. 04, 2025

    Action Type Old Value New Value
    Added 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.
    Added CVSS V3.1 AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
    Added CWE CWE-798
    Added CWE CWE-489
    Added Reference https://talosintelligence.com/vulnerability_reports/TALOS-2023-1752
    Added Reference https://vulncheck.com/advisories/four-faith-hard-coded-creds
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days. Following chart shows the EPSS score history of the vulnerability.
Vulnerability Scoring Details
Base CVSS Score: 9.8
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality Impact
Integrity Impact
Availability Impact