CVE-2024-9643 json
Four-Faith F3x36 Hidden Debug Credentials
published 2025-02-04 21 mo ago modified 2026-06-17 4 mo ago also EUVD-2024-50421
- cvss
- 9.8
- version 3.1, CNA
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 3.0%
- EPSS 3.0% chance of exploitation in 30 days, percentile 87%
- public exploits
- 0
- none known, plus a Nuclei check
Summary
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.
CISA SSVC
- Exploitation
- Proof of concept is public
- Automatable
- yes
- Technical impact
- total
- Assessed
- 21 mo ago
Exploit prediction
3.01% chance of exploitation in the next 30 days, higher than 87% of all scored CVEs (FIRST EPSS, 2026-11-08).
Exploits and checks
- Nuclei template Four-Faith F3x36 - Authentication Bypass nuclei detection template
- talosintelligence.com https://talosintelligence.com/vulnerability_reports/TALOS-2023-1752 referenced PoC, tagged "exploit" by a source, unverified
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| CNA | 3.1 | 9.8 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |
Affected products
- Four-Faith F3x36
Classification
References
-
talosintelligence.com
/vulnerability_reports/TALOS-2023-1752
third-party-advisory, exploit, not-applicable
-
vulncheck.com
/advisories/four-faith-hard-coded-creds
third-party-advisory
Sources
- CVE List CVE-2024-9643
- NVD CVE-2024-9643
Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.