CVE-2024-25613 is a command injection vulnerability identified in the command line interface (CLI) of Hewlett Packard Enterprise's ArubaOS Wi-Fi Controllers and Campus/Remote Access Points. The flaw exists in multiple ArubaOS versions (10.5.x.x, 10.4.x.x, 8.11.x.x, and 8.10.x.x) below certain patch levels, allowing an authenticated user with privileged access to inject arbitrary commands. This vulnerability stems from improper input validation in the CLI, classified under CWE-77 (Improper Neutralization of Special Elements used in a Command). Successful exploitation grants attackers the ability to execute arbitrary OS-level commands with elevated privileges, potentially leading to full system compromise, data exfiltration, or disruption of wireless network services. The CVSS 3.1 score of 7.2 reflects a high severity rating due to network attack vector, low attack complexity, required high privileges, and no user interaction needed. Although no exploits have been reported in the wild yet, the vulnerability poses a significant risk given the critical role of ArubaOS in enterprise wireless infrastructure. The lack of available patches at the time of disclosure necessitates immediate risk mitigation through access controls and monitoring. The vulnerability impacts confidentiality, integrity, and availability of affected devices and connected network segments, making it a critical concern for organizations relying on Aruba wireless solutions.

For European organizations, this vulnerability could lead to severe consequences including unauthorized access to sensitive network infrastructure, disruption of wireless services, and potential lateral movement within corporate networks. Enterprises in sectors such as finance, healthcare, government, and critical infrastructure that depend on Aruba wireless controllers for secure connectivity are particularly vulnerable. Exploitation could result in data breaches, loss of network availability, and compromise of internal communications. Given the high privileges required, insider threats or compromised administrator credentials could be leveraged to exploit this flaw. The impact extends to operational continuity and regulatory compliance, especially under GDPR where data confidentiality and integrity are paramount. Additionally, disruption of wireless access points could affect remote and campus access, impeding business operations and remote workforce connectivity.

Organizations should immediately audit and restrict CLI access to ArubaOS devices, ensuring only trusted administrators have privileged access. Implement strict network segmentation and monitoring to detect anomalous command execution or unauthorized access attempts. Employ multi-factor authentication (MFA) for administrative access to reduce the risk of credential compromise. Regularly review and update access control lists and administrative policies. Monitor ArubaOS vendor advisories closely for patches addressing CVE-2024-25613 and apply updates promptly once available. In the interim, consider deploying compensating controls such as disabling unused management interfaces and employing intrusion detection systems tailored to ArubaOS environments. Conduct thorough incident response readiness exercises focusing on wireless infrastructure compromise scenarios. Maintain comprehensive logging and alerting on CLI commands executed on Aruba devices to facilitate rapid detection and forensic analysis.