Vulnerability Intelligence Report
Four-Faith Industrial Router adjust_sys_time OS Command Injection
CVE-2024-12856
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 Active Exploit Signals
CVSS Base Score
7.2
HIGH
Exploitability:1.3
Impact Score:5.9
EPSS Probability:82.19%
Executive Threat Verdict
Evaluating...
Evaluating Threat Landscape...
Assessing known weaponization, exploitation telemetry, and federal advisories.
Attack Surface
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Authentication
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Weaponization
—
SSVC Action
—
Weaknesses (CWE)
CWE-78 ↗CWE-78 Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')
CWE-1392 ↗CWE-1392 Use of Default Credentials
Affected Products & Versions
| Vendor | Product | Affected Versions |
|---|---|---|
| Four-Faith | F3x24 | 2.0 (affected) |
| Four-Faith | F3x36 | 2.0 (affected) |
References & Technical Advisories
No reference links found.
Threat Intelligence Signals
EPSS Score
82.192%
GitHub Advisory
Identity & Timeline
| Status | PUBLISHED |
| Assigning Authority | VulnCheck · Bug Bounty Provider · USA |
| Reserved | 2024-12-20T16:13:34 |
| Published | 2024-12-27T16:03:04 |
| Last Updated | 2025-11-22T12:22:39 |
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