CVE-2022-48152 in RemoteClinic
Summary
by MITRE • 01/20/2023
SQL Injection vulnerability in RemoteClinic 2.0 allows attackers to execute arbitrary commands and gain sensitive information via the id parameter to /medicines/profile.php.
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Analysis
by VulDB Data Team • 04/04/2025
The SQL injection vulnerability identified as CVE-2022-48152 affects RemoteClinic 2.0, a medical management system designed for healthcare facilities. This vulnerability resides within the medicines/profile.php script where the id parameter is improperly validated and sanitized, creating an exploitable entry point for malicious actors. The flaw represents a critical security weakness that directly impacts the confidentiality, integrity, and availability of medical data systems. The vulnerability is classified under CWE-89 which specifically addresses SQL injection flaws, making it a well-documented and severe threat vector in cybersecurity practices. Attackers can leverage this weakness to manipulate database queries and extract sensitive patient information, potentially compromising entire medical records databases.
The technical implementation of this vulnerability occurs when the application processes user input through the id parameter without proper input validation or parameterized query construction. This allows attackers to inject malicious SQL code that bypasses normal authentication mechanisms and directly interacts with the underlying database structure. The attack vector specifically targets the medicines/profile.php endpoint, suggesting that the vulnerability is localized to medication management functions within the broader healthcare system. The exploitation process typically involves crafting malicious SQL payloads that can either extract data through UNION-based queries or execute commands that modify database contents. This vulnerability aligns with ATT&CK technique T1071.004 which covers application layer protocol manipulation and T1566 which addresses credential access through injection techniques.
The operational impact of CVE-2022-48152 extends beyond simple data theft, encompassing potential system compromise and unauthorized access to critical medical information. Healthcare organizations utilizing RemoteClinic 2.0 face significant risks including patient privacy violations, regulatory compliance failures under HIPAA and GDPR requirements, and potential financial penalties from data breach incidents. The vulnerability could enable attackers to escalate privileges, access administrative functions, and potentially disrupt healthcare operations by corrupting medical records or pharmaceutical inventory data. Organizations may experience service degradation or complete system outages if attackers exploit the vulnerability to execute destructive commands against the database. The risk is particularly severe given that healthcare systems often contain highly sensitive personal health information that represents valuable targets for cybercriminals seeking financial gain through data theft or ransomware operations.
Mitigation strategies for CVE-2022-48152 must prioritize immediate remediation through proper input validation and parameterized query implementation. Organizations should implement strict input sanitization measures that filter or escape all user-supplied data before processing, particularly focusing on the id parameter within the medicines/profile.php script. The recommended approach includes adopting prepared statements or parameterized queries that separate SQL code from data inputs, thereby preventing malicious SQL injection attempts. Network segmentation and access controls should be strengthened to limit exposure of vulnerable endpoints, while regular security assessments and penetration testing should be conducted to identify similar vulnerabilities. Additionally, implementing web application firewalls and intrusion detection systems can provide additional layers of protection against exploitation attempts. The remediation process should follow industry standards including OWASP Top 10 guidelines and NIST cybersecurity frameworks to ensure comprehensive protection against SQL injection threats. Regular patch management and security updates should be maintained to prevent similar vulnerabilities from emerging in future versions of the RemoteClinic software.