CVE-2024-2012 in FOXMAN-UN
Summary
by MITRE • 06/11/2024
vulnerability exists in the FOXMAN-UN/UNEM server / API Gateway that if exploited an attacker could use to allow unintended commands or code to be executed on the UNEM server allowing sensitive data to be read or modified or could cause other unintended behavior
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Analysis
by VulDB Data Team • 08/16/2024
The vulnerability identified as CVE-2024-2012 affects the FOXMAN-UN/UNEM server and API Gateway components, representing a critical security flaw that could enable remote code execution and unauthorized data access. This vulnerability resides within the server's command processing mechanisms, where insufficient input validation and sanitization allow malicious actors to inject unintended commands that bypass normal security controls. The affected system operates as an API gateway that routes and processes requests between client applications and backend services, making it a prime target for attackers seeking to compromise the underlying infrastructure. The vulnerability's impact extends beyond simple command injection, as it could potentially allow attackers to escalate privileges and gain deeper access to the system's resources.
The technical exploitation of this vulnerability stems from inadequate validation of user-supplied input within the API gateway's processing pipeline. Attackers can craft malicious requests containing specially formatted commands that are not properly filtered or escaped before being executed on the UNEM server. This flaw aligns with common software security weaknesses categorized under CWE-77 and CWE-78, which address command injection vulnerabilities where untrusted data is directly incorporated into command execution contexts. The vulnerability's nature suggests that the system lacks proper input sanitization mechanisms, allowing attackers to manipulate the command execution flow and potentially execute arbitrary code with the privileges of the affected service account. The API gateway's role in processing external requests makes this particularly dangerous as it provides multiple entry points for exploitation.
The operational impact of CVE-2024-2012 is severe and multifaceted, potentially allowing attackers to read sensitive data, modify critical system configurations, or cause system instability through unauthorized command execution. An attacker who successfully exploits this vulnerability could gain access to confidential information stored on the UNEM server, including but not limited to user credentials, system configurations, and business-critical data. The ability to execute unintended commands remotely could also enable attackers to establish persistent access, install backdoors, or disrupt normal system operations. This vulnerability directly maps to several tactics and techniques outlined in the MITRE ATT&CK framework, particularly those related to command and control communications, privilege escalation, and defense evasion. The potential for data exfiltration and system compromise makes this vulnerability particularly concerning for organizations relying on the FOXMAN-UN/UNEM infrastructure for critical operations.
Mitigation strategies for CVE-2024-2012 should focus on implementing comprehensive input validation and sanitization mechanisms throughout the API gateway's processing pipeline. Organizations should deploy proper command filtering and escaping mechanisms to prevent malicious input from being executed as system commands. The implementation of web application firewalls and runtime application self-protection technologies can provide additional layers of defense against exploitation attempts. Regular security assessments and penetration testing should be conducted to identify potential injection points and validate the effectiveness of implemented controls. System administrators should also implement network segmentation and access controls to limit the potential impact of successful exploitation. The vulnerability highlights the importance of following secure coding practices and adhering to security standards such as those defined by OWASP and NIST for preventing command injection attacks. Organizations should also establish incident response procedures specifically designed to address command injection vulnerabilities and ensure timely patch deployment when vendor updates become available.