CVE-2025-25039 in Aruba Networking ClearPass Policy Manager
Summary
by MITRE • 02/04/2025
A vulnerability in the web-based management interface of HPE Aruba Networking ClearPass Policy Manager (CPPM) allows remote authenticated users to run arbitrary commands on the underlying host. A successful exploit could allow an attacker to execute arbitrary commands as a lower privileged user on the underlying operating system.
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Analysis
by VulDB Data Team • 02/04/2025
The vulnerability identified as CVE-2025-25039 represents a critical command injection flaw within the web-based management interface of HPE Aruba Networking ClearPass Policy Manager. This software serves as a centralized policy management solution for network access control, making it a prime target for attackers seeking to compromise network infrastructure. The vulnerability specifically affects the authentication and authorization processes within the CPPM platform, where improper input validation allows maliciously crafted requests to bypass security controls and execute arbitrary commands on the underlying operating system.
This security flaw stems from insufficient sanitization of user-supplied input within the web interface components responsible for processing administrative commands. The vulnerability manifests when authenticated users submit crafted parameters that are subsequently processed without adequate validation or escaping mechanisms. According to CWE standards, this corresponds to CWE-77 and CWE-94, representing command injection and code injection vulnerabilities respectively. The attack vector requires only authentication privileges, meaning that an attacker with valid user credentials can exploit this weakness to escalate their privileges and execute malicious code on the host system.
The operational impact of this vulnerability extends beyond simple command execution, as it enables attackers to manipulate network access policies, extract sensitive data, and potentially establish persistent access to the network infrastructure. The underlying operating system operates with the privileges of the web application, meaning that successful exploitation could allow attackers to modify configuration files, install backdoors, or disable security controls. This vulnerability particularly threatens organizations relying on ClearPass for critical network access management, as it could compromise the integrity of their entire network security posture. The low privilege execution context suggests that even users with limited administrative rights could potentially leverage this vulnerability to gain unauthorized access to network resources.
Security professionals should implement immediate mitigations including network segmentation to limit access to the ClearPass management interface, enforcement of strict access controls, and monitoring for unusual command execution patterns. Regular patching of the affected software versions is essential, as this vulnerability likely exists across multiple releases of the CPPM platform. Organizations should also consider implementing web application firewalls to detect and block malicious input patterns, and conduct thorough security assessments of their network access control systems. The vulnerability aligns with ATT&CK techniques categorized under privilege escalation and command execution, making it particularly dangerous in environments where network administrators have broad access rights. Additionally, implementing multi-factor authentication and least privilege principles can significantly reduce the attack surface for this specific vulnerability.