CVE-2023-4675 in MDO
Summary
by MITRE • 12/29/2023
Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection') vulnerability in GM Information Technologies MDO allows SQL Injection.
This issue affects MDO: through 20231229.
NOTE: The vendor was contacted early about this disclosure but did not respond in any way.
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Analysis
by VulDB Data Team • 05/21/2026
The vulnerability identified as CVE-2023-4675 represents a critical SQL injection flaw within the GM Information Technologies MDO software platform, specifically affecting versions through 20231229. This vulnerability resides in the improper neutralization of special elements within SQL commands, creating a pathway for malicious actors to manipulate database queries and potentially gain unauthorized access to sensitive information. The issue falls under the well-established CWE-89 category, which specifically addresses SQL injection vulnerabilities where user-supplied data is inadequately sanitized before being incorporated into database queries. The affected MDO platform serves as a critical component in information technology infrastructure, making this vulnerability particularly concerning for organizations that rely on its functionality for database operations and data management.
The technical exploitation of this vulnerability occurs when the MDO application fails to properly escape or parameterize user inputs before incorporating them into SQL command strings. Attackers can manipulate input fields or parameters to inject malicious SQL code that bypasses normal authentication mechanisms and executes unintended database operations. This flaw enables adversaries to perform unauthorized data access, modification, or deletion operations, potentially leading to complete database compromise. The vulnerability's impact extends beyond simple data theft as it can facilitate privilege escalation, data exfiltration, and the establishment of persistent backdoors within the affected systems. The lack of response from the vendor despite early notification indicates a potential gap in the security community's ability to address critical vulnerabilities in proprietary software platforms, leaving organizations exposed to potential exploitation.
Organizations utilizing GM Information Technologies MDO software face significant operational risks from this vulnerability, particularly in environments where the platform handles sensitive data such as customer information, financial records, or proprietary business data. The attack surface is broad as SQL injection vulnerabilities can be exploited through various input vectors including web forms, API endpoints, or direct database connections. The vulnerability's classification as a persistent threat means that once exploited, attackers can maintain access to compromised systems and continue their unauthorized activities over extended periods. This threat model aligns with ATT&CK technique T1071.004 which covers application layer protocol manipulation, and T1566 which addresses credential harvesting through social engineering or system exploitation. The absence of vendor response creates a particularly challenging scenario where organizations must implement their own mitigations while the vulnerability remains unpatched.
The recommended mitigation strategies include immediate implementation of input validation and parameterized queries to prevent SQL injection exploitation, followed by comprehensive security assessments of all MDO components. Organizations should deploy web application firewalls and database activity monitoring solutions to detect and prevent malicious SQL injection attempts. The implementation of principle of least privilege access controls and regular database audit procedures can help minimize the potential impact of successful exploitation attempts. Additionally, organizations should consider implementing database encryption, regular vulnerability scanning, and maintaining detailed incident response procedures specifically tailored to address SQL injection attacks. The vulnerability highlights the importance of vendor security responsiveness and underscores the need for organizations to maintain robust security practices even when dealing with proprietary software platforms that may not provide timely security updates or patches.