CVE-2024-9140 Vulnerability Overview
CVE-2024-9140 is a critical vulnerability affecting Moxa’s cellular routers, secure routers, and network security appliances. This vulnerability poses a significant security risk as it allows for OS command injection due to improperly restricted commands. This oversight means that an attacker could potentially execute arbitrary code, undermining the security and functionality of these devices.
Impact and Severity
The vulnerability is classified as severe, impacting the integrity and confidentiality of the systems. As such, it receives high scores in the Common Vulnerability Scoring System (CVSS). Under CVSS version 4.0, specific metrics that reflect the vulnerability’s severity include a compromised authentication and system component, contributing to the overall threat level and complexity for an attacker. The CVSS version 3.1 assessment similarly underscores the potential for significant impact on confidentiality and availability if exploited.
CWE Enumeration
The vulnerability corresponds to the Common Weakness Enumeration (CWE) ID CWE-78, which is concerned with inadequate neutralization of special elements used in an OS command. This particular weakness leads to the exploitation where attackers could inject commands into the system, thus exacerbating the vulnerability’s potential impact.
Current Status and References
As of the latest update, CVE-2024-9140 is still pending thorough analysis. This means that while the vulnerability has been identified and described, more detailed assessments and recommended mitigations are in progress. Notable details on this vulnerability can be found in relevant advisories and product support documentation from Moxa Inc., where updates on available patches or remedial actions are likely to be issued.
History of Changes
The historical record shows a single change noted on January 3, 2025, highlighting the receipt of the new CVE from Moxa Inc. This underlines the process of continuous assessment and categorization as devices and systems are regularly evaluated for potential weaknesses.
Conclusion
In summary, CVE-2024-9140 represents a serious security concern for users of Moxa cellular and secure routers, as well as network appliances. The potential for command injection and execution of arbitrary code demands immediate attention from users and administrators of affected devices. It is important for stakeholders to keep abreast of updates and remediation efforts outlined by Moxa to ensure the integrity and security of their network infrastructure. As always, organizations should implement best practices in cybersecurity, including regular updates and monitoring for vulnerabilities in their operational environment.