CVE-2024-10651 in IDExpert
Summary
by MITRE • 11/01/2024
IDExpert from CHANGING Information Technology does not properly validate a specific parameter in the administrator interface, allowing remote attackers with administrator privileges to exploit this vulnerability to read arbitrary system files.
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Analysis
by VulDB Data Team • 11/01/2024
The vulnerability identified as CVE-2024-10651 affects IDExpert, a product developed by CHANGING Information Technology, and represents a critical security flaw in the administrator interface component. This issue stems from insufficient parameter validation within the software's administrative functions, creating an avenue for exploitation that could compromise system integrity and confidentiality. The vulnerability specifically targets a parameter that should undergo strict validation before processing, but fails to implement adequate sanitization measures.
The technical nature of this flaw constitutes a path traversal or file inclusion vulnerability, where an attacker with administrative credentials can manipulate input parameters to access files beyond the intended scope. This type of vulnerability is categorized under CWE-22, which describes improper limitation of a pathname to a restricted directory, commonly known as path traversal. The vulnerability allows for arbitrary file reading, meaning that an authenticated attacker can potentially access sensitive system files, configuration data, and other confidential information stored on the server. The implementation lacks proper input filtering and validation mechanisms that would normally prevent such unauthorized access patterns.
Operational impact of CVE-2024-10651 extends beyond simple data theft, as it provides attackers with potentially sensitive system information that could be leveraged for further exploitation. The ability to read arbitrary system files means that attackers could access database credentials, application configuration files, system logs, and other critical data that may reveal system architecture details, user credentials, or other sensitive information. This vulnerability essentially undermines the principle of least privilege and could enable attackers to escalate their access within the system, potentially leading to complete system compromise. The impact is particularly severe because it requires only administrative privileges to exploit, suggesting that the attacker has already gained a foothold within the system's administrative environment.
The exploitation of this vulnerability aligns with techniques described in the MITRE ATT&CK framework under the T1083 (File and Directory Discovery) and T1566 (Phishing for Information) tactics. Attackers could use this vulnerability to gather intelligence about the system's configuration, identify potential attack vectors, and collect sensitive data that could be used in subsequent phases of an attack. The vulnerability also represents a significant concern for compliance and regulatory requirements, as it could lead to unauthorized access to protected data and potential violations of data protection regulations. Organizations using IDExpert should consider this vulnerability as a high-priority issue requiring immediate attention, particularly in environments where administrative access is limited but still presents a significant risk.
Mitigation strategies should focus on implementing proper parameter validation and input sanitization within the administrator interface. The software should enforce strict validation of all parameters passed to system functions, particularly those related to file operations. Implementing a whitelist approach for acceptable file paths and ensuring that all user-supplied input is properly escaped or encoded can prevent exploitation of this vulnerability. Organizations should also consider implementing additional security measures such as web application firewalls, monitoring for unusual file access patterns, and regular security assessments to identify similar vulnerabilities. Patch management procedures should be established to ensure timely deployment of vendor-provided fixes and updates. The vulnerability highlights the importance of maintaining secure coding practices and conducting regular security reviews of administrative interfaces to prevent similar issues from occurring in the future.