CVE-2024-12856

Public Exploit
Four-Faith Industrial Router adjust_sys_time OS Command Injection

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.

Category

7.2
CVSS
Severity: High
CVSS 3.1 •
EPSS 79.09% Top 5%
Third-Party Advisory vulncheck.com
Affected: Four-Faith F3x24
Affected: Four-Faith F3x36
Published at:
Updated at:

References

Link Tags
https://vulncheck.com/blog/four-faith-cve-2024-12856 exploit technical description
https://vulncheck.com/advisories/four-faith-time third party advisory
https://ducklingstudio.blog.fc2.com/blog-entry-392.html exploit

Frequently Asked Questions

What is the severity of CVE-2024-12856?
CVE-2024-12856 has been scored as a high severity vulnerability.
How to fix CVE-2024-12856?
To fix CVE-2024-12856, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2024-12856 being actively exploited in the wild?
It is possible that CVE-2024-12856 is being exploited or will be exploited in a near future based on public information. According to its EPSS score, there is a ~79% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
What software or system is affected by CVE-2024-12856?
CVE-2024-12856 affects Four-Faith F3x24, Four-Faith F3x36.
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