CVE-2025-40657 in DM Corporative CMS
Summary
by MITRE • 06/10/2025
A SQL injection vulnerability has been found in DM Corporative CMS. This vulnerability allows an attacker to retrieve, create, update and delete databases through the codform parameter in /modules/forms/collectform.asp.
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Analysis
by VulDB Data Team • 06/10/2025
The SQL injection vulnerability identified as CVE-2025-40657 resides within the DM Corporative CMS platform, specifically targeting the /modules/forms/collectform.asp component. This critical security flaw manifests through the codform parameter which fails to properly sanitize user input before incorporating it into database queries. The vulnerability represents a direct violation of secure coding practices and exposes the underlying database system to unauthorized manipulation. Attackers can exploit this weakness to execute arbitrary SQL commands, potentially gaining complete control over the database infrastructure and compromising all stored information.
The technical implementation of this vulnerability stems from inadequate input validation and parameterized query construction within the affected ASP component. When the codform parameter receives malicious input, the application processes it through concatenation or direct inclusion into SQL statements rather than utilizing proper parameterized queries or input sanitization mechanisms. This design flaw aligns with CWE-89, which specifically addresses SQL injection vulnerabilities resulting from improper handling of user-supplied data in database operations. The vulnerability operates at the application layer and can be exploited through HTTP requests containing specially crafted payloads that manipulate the SQL execution context.
The operational impact of this vulnerability extends beyond simple data theft to encompass full database compromise capabilities. An attacker can leverage this weakness to perform unauthorized data retrieval operations, potentially accessing sensitive corporate information, user credentials, or business-critical data. Additionally, the vulnerability permits data modification and deletion activities, enabling destructive operations that could severely impact business continuity. The attack surface includes not only data exfiltration but also potential privilege escalation and lateral movement within the database environment. This vulnerability directly maps to several ATT&CK techniques including T1071.004 for application layer protocol usage and T1566 for credential access through application exploitation.
Mitigation strategies for CVE-2025-40657 must prioritize immediate implementation of proper input validation and parameterized query usage within the affected ASP component. Organizations should deploy web application firewalls to filter malicious SQL patterns and implement comprehensive input sanitization routines that validate and escape all user-supplied data. The recommended approach includes transitioning from dynamic SQL construction to prepared statements or parameterized queries, which fundamentally prevents SQL injection by separating executable code from data. Additionally, implementing principle of least privilege access controls for database accounts and regular security audits of web applications can significantly reduce the attack surface. Organizations should also establish monitoring protocols to detect anomalous database access patterns and maintain up-to-date vulnerability management processes to ensure timely patch deployment and security hardening measures.