CVE-2024-12856

Four-Faith Industrial Router adjust_sys_time OS Command Injection

Published Dec 27, 2024 CVSS 3.1 · 7.2 High EPSS 84.3% KEV · Not listed
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.

Remediation

No solution or workaround provided in the CVE record

Tracking

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Advisories

No advisories available
History
Type Values Removed Values Added
CPEs cpe:2.3:a:four-faith:f3x24:2.0:*:*:*:*:*:*:*
cpe:2.3:a:four-faith:f3x36:2.0:*:*:*:*:*:*:*
Type Values Removed Values Added
Weaknesses CWE-1392
Type Values Removed Values Added
First Time appeared Four-faith f3x24 Firmware
Four-faith f3x36
Four-faith f3x36 Firmware
CPEs cpe:2.3:h:four-faith:f3x24:-:*:*:*:*:*:*:*
cpe:2.3:h:four-faith:f3x36:-:*:*:*:*:*:*:*
cpe:2.3:o:four-faith:f3x24_firmware:2.0:*:*:*:*:*:*:*
cpe:2.3:o:four-faith:f3x36_firmware:2.0:*:*:*:*:*:*:*
Vendors & Products Four-faith f3x24 Firmware
Four-faith f3x36
Four-faith f3x36 Firmware
Type Values Removed Values Added
Metrics epss

{'score': 0.77155}

epss

{'score': 0.70006}

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'poc', 'Technical Impact': 'total'}, 'version': '2.0.3'}

Type Values Removed Values Added
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.
Title Four-Faith Industrial Router adjust_sys_time OS Command Injection
Weaknesses CWE-78
References
Metrics cvssV3_1

{'score': 7.2, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H'}

Weaknesses

Sources

Status
PUBLISHED
Assigner
VulnCheck
Published
Updated
Nov 22, 2025, 12:22 PM
Reserved
Dec 20, 2024, 4:13 PM
Status
Modified
Published
Dec 27, 2024, 4:15 PM
Modified
Jun 17, 2026, 7:00 AM