CVE-2022-32392 in Prison Management System
Summary
by MITRE • 06/24/2022
Prison Management System v1.0 was discovered to contain a SQL injection vulnerability via the 'id' parameter at /pms/admin/actions/manage_action.php:4
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Analysis
by VulDB Data Team • 07/14/2022
The vulnerability identified as CVE-2022-32392 resides within the Prison Management System version 1.0, a web-based application designed to handle administrative functions for correctional facilities. This particular system suffers from a critical SQL injection flaw that manifests through the 'id' parameter within the manage_action.php file located at the /pms/admin/actions/ directory path. The vulnerability represents a significant security weakness that could potentially compromise the entire system infrastructure and expose sensitive prisoner management data.
The technical flaw stems from inadequate input validation and sanitization within the application's backend processing logic. When the system processes requests containing the 'id' parameter, it fails to properly escape or validate user-supplied input before incorporating it into SQL database queries. This allows malicious actors to inject arbitrary SQL commands through crafted input values that manipulate the intended database operations. The vulnerability specifically affects the administrative functionality of the system where user IDs are processed, making it particularly dangerous as it could provide attackers with access to privileged administrative controls.
The operational impact of this SQL injection vulnerability extends beyond simple data theft, encompassing potential system compromise and unauthorized access to sensitive prisoner management information. Attackers could exploit this weakness to extract confidential data including prisoner records, staff information, administrative credentials, and operational details that are crucial for correctional facility management. The vulnerability's location within the administrative section of the system amplifies its risk profile, as successful exploitation could enable attackers to modify or delete critical database entries, potentially disrupting facility operations and compromising security protocols. According to CWE classification, this represents a CWE-89: Improper Neutralization of Special Elements used in an SQL Command, which is categorized as a high-severity vulnerability in the Common Weakness Enumeration catalog.
The exploitation of this vulnerability aligns with several techniques documented in the MITRE ATT&CK framework, particularly under the T1190: Exploit Public-Facing Application and T1071.005: Application Layer Protocol: Web Protocols tactics. Attackers could leverage this weakness to perform data extraction, privilege escalation, and potentially establish persistent access to the system. The vulnerability's impact is further compounded by the fact that it affects the administrative backend, which typically requires elevated privileges and contains sensitive operational data that could be leveraged for additional attacks against the facility's overall security posture.
Mitigation strategies for this vulnerability should include immediate implementation of proper input validation and parameterized queries to prevent SQL injection attacks. The system administrators should apply the vendor-provided patch or upgrade to a secure version of the Prison Management System that addresses this specific vulnerability. Additionally, implementing web application firewalls, input sanitization mechanisms, and regular security assessments would significantly reduce the risk of exploitation. Network segmentation and access controls should be reinforced to limit potential damage even if other vulnerabilities are present. The remediation efforts should also include comprehensive staff training on secure coding practices and vulnerability awareness to prevent similar issues from occurring in future system deployments.