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CVE-2024-12856

Four-Faith Industrial Router adjust_sys_time OS Command Injection

Published: Dec 27, 2024Updated: Sep 25, 2025 Sources: CVE List NVD BDUCWE-78
7.2HIGH
NVD MITRE
EPSS Score
84.2%
Top 0.3%
CISA KEV
Not in KEV
Exploits
2 Known
Remediation
Patch Available
Self-Check
Not available

Description

The Four-Faith router models F3x24 and F3x36 are affected by an operating system (OS) command injection vulnerability. At least firmware version 2.0 allows authenticated and remote attackers to execute arbitrary OS commands over HTTP when modifying the system time via apply.cgi. Additionally, this firmware version has default credentials which, if not changed, would effectively change this vulnerability into an unauthenticated and remote OS command execution issue.

No summary for this CVE yet.

CVSS Vector Breakdown

AV:NAC:LPR:HUI:NS:UC:HI:HA:H
Exploitability
AV:NAttack Vector
Network
AC:LAttack Complexity
Low
PR:HPrivileges Required
High
UI:NUser Interaction
None
Scope
S:UScope
Unchanged
Impact
C:HConfidentiality
High
I:HIntegrity
High
A:HAvailability
High
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Weaknesses

CWE-78CWE-1392

Affected Products

Four-Faith
commercialaka four faith, 4-faith
f3x36 firmwareMixed
ICS / OT / IoT / industrial-network
f3x24 firmwareMixed
ICS / OT / IoT / industrial-network
F3x24Mixed
ICS / OT / IoT / industrial-network
F3x36Mixed
ICS / OT / IoT / industrial-network

Exploitability

2 exploit sources identified

Exploit details including PoC links, Metasploit modules, and scanner templates are available after registration.

View exploit details
Official Patch Available
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Attack Graph

Products CVE Techniques Tactics

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MITRE ATT&CK

1 technique
Execution
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References

https://ducklingstudio.blog.fc2.com/blog-entry-392.html
ducklingstudio.blog.fc2.com
https://vulncheck.com/advisories/four-faith-time
vulncheck.com
https://vulncheck.com/blog/four-faith-cve-2024-12856
vulncheck.com
and 4 more references View all →
News mentions
1

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