CVE-2024-14005 in Nagios
Summary
by MITRE • 10/31/2025
Nagios XI versions prior to 2024R1.2 contain a command injection vulnerability in the Docker Wizard. Insufficient validation of user-supplied input in the wizard allows an authenticated administrator to inject shell metacharacters that are incorporated into backend command invocations. Successful exploitation enables arbitrary command execution with the privileges of the Nagios XI web application user.
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Analysis
by VulDB Data Team • 11/08/2025
The vulnerability identified as CVE-2024-14005 represents a critical command injection flaw within Nagios XI versions before 2024R1.2, specifically affecting the Docker Wizard component. This issue arises from inadequate input validation mechanisms that fail to properly sanitize user-supplied data before incorporating it into backend shell command executions. The vulnerability exists within the web-based administrative interface of Nagios XI, making it accessible to authenticated users who possess administrative privileges. The flaw stems from the improper handling of user input in the Docker Wizard functionality, where shell metacharacters can be injected and subsequently executed by the system.
The technical implementation of this vulnerability allows an authenticated administrator to manipulate the Docker Wizard's input fields and inject malicious shell commands through carefully crafted payloads. When the system processes these inputs, it fails to properly escape or validate the data, leading to the execution of arbitrary commands with the privileges of the Nagios XI web application user. This privilege level typically corresponds to the web server user account under which Nagios XI operates, which may have significant system access depending on the deployment configuration. The vulnerability manifests as a direct consequence of the application's failure to implement proper input sanitization and command execution safeguards.
From an operational perspective, this command injection vulnerability poses severe risks to system integrity and security posture. An attacker with administrative access can leverage this vulnerability to execute arbitrary code on the affected system, potentially leading to complete system compromise. The impact extends beyond simple command execution as it enables attackers to escalate privileges, access sensitive data, install backdoors, or establish persistent access to the network. The vulnerability's exploitation requires only an authenticated administrative account, which significantly reduces the attack surface compared to vulnerabilities requiring additional reconnaissance or privilege escalation techniques. This makes the vulnerability particularly dangerous in environments where administrative credentials might be compromised through social engineering, credential theft, or other attack vectors.
The vulnerability aligns with CWE-77 and CWE-94 classifications, representing command injection and code injection weaknesses respectively. It also maps to several ATT&CK techniques including T1059.001 for command and script injection, and T1566 for credential access through social engineering. Organizations should prioritize immediate remediation by upgrading to Nagios XI 2024R1.2 or later versions that contain the necessary input validation patches. Additional mitigations include implementing network segmentation, restricting administrative access to the Nagios XI interface, and monitoring for suspicious command executions. Security teams should also conduct thorough vulnerability assessments to identify any potential exploitation attempts and ensure proper access controls are in place to limit administrative privileges to only essential personnel.