CVE-2024-12828

Webmin CGI Command Injection Remote Code Execution Vulnerability

Description

Webmin CGI Command Injection Remote Code Execution Vulnerability. This vulnerability allows remote attackers to execute arbitrary code on affected installations of Webmin. Authentication is required to exploit this vulnerability. The specific flaw exists within the handling of CGI requests. The issue results from the lack of proper validation of a user-supplied string before using it to execute a system call. An attacker can leverage this vulnerability to execute code in the context of root. Was ZDI-CAN-22346.

Category

9.9
CVSS
Severity: Critical
CVSS 3.0 •
EPSS 1.47% Top 25%
Vendor Advisory github.com
Affected: Webmin Webmin
Published at:
Updated at:

References

Link Tags
https://www.zerodayinitiative.com/advisories/ZDI-24-1725/
https://github.com/webmin/authentic-theme/commit/61e5b10227b50407e3c6ac494ffbd4385d1b59df vendor advisory

Frequently Asked Questions

What is the severity of CVE-2024-12828?
CVE-2024-12828 has been scored as a critical severity vulnerability.
How to fix CVE-2024-12828?
To fix CVE-2024-12828, 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-2024-12828 being actively exploited in the wild?
It is possible that CVE-2024-12828 is being exploited or will be exploited in a near future based on public information. According to its EPSS score, there is a ~1% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
What software or system is affected by CVE-2024-12828?
CVE-2024-12828 affects Webmin Webmin.
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