Description
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 cod parameter in /administer/node-selection/data.asp.
EPSS Score:
0%
Comprehensive Technical Analysis of EUVD-2025-17653
1. Vulnerability Assessment and Severity Evaluation
The vulnerability EUVD-2025-17653 pertains to a SQL injection flaw in DM Corporative CMS, specifically affecting the cod parameter in the /administer/node-selection/data.asp endpoint. The Common Vulnerability Scoring System (CVSS) version 4.0 assigns a base score of 9.3, indicating a critical severity level. The CVSS vector CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N breaks down as follows:
- Attack Vector (AV): Network (N) - The vulnerability is exploitable over the network.
- Attack Complexity (AC): Low (L) - The attack requires minimal skill or resources.
- Authentication (AT): None (N) - No authentication is required to exploit the vulnerability.
- Privileges Required (PR): None (N) - No special privileges are needed.
- User Interaction (UI): None (N) - No user interaction is required.
- Confidentiality (VC): High (H) - The vulnerability significantly impacts data confidentiality.
- Integrity (VI): High (H) - The vulnerability significantly impacts data integrity.
- Availability (VA): High (H) - The vulnerability significantly impacts system availability.
- Scope Change (SC): None (N) - The vulnerability does not change the security scope.
- Secondary Impact (SI): None (N) - There are no secondary impacts.
- Secondary Availability (SA): None (N) - There are no secondary availability impacts.
2. Potential Attack Vectors and Exploitation Methods
The SQL injection vulnerability can be exploited through the following methods:
- Direct SQL Injection: An attacker can inject malicious SQL queries through the
codparameter to manipulate the database. - Blind SQL Injection: If direct injection is not possible, an attacker can use blind SQL injection techniques to extract information by observing the application's behavior.
- Error-Based SQL Injection: Exploiting error messages returned by the database to gather information about the database structure.
3. Affected Systems and Software Versions
The vulnerability affects DM Corporative CMS versions prior to 2025.01. Organizations using these versions are at risk and should prioritize updating to the latest version.
4. Recommended Mitigation Strategies
- Immediate Patching: Upgrade to DM Corporative CMS version 2025.01 or later, which includes the fix for this vulnerability.
- Input Validation: Implement strict input validation and sanitization for all user inputs, especially for the
codparameter. - Parameterized Queries: Use parameterized queries or prepared statements to prevent SQL injection.
- Web Application Firewalls (WAF): Deploy WAFs to detect and block malicious SQL injection attempts.
- Regular Security Audits: Conduct regular security audits and vulnerability assessments to identify and mitigate similar issues.
5. Impact on European Cybersecurity Landscape
The vulnerability poses a significant risk to organizations using DM Corporative CMS within the European Union. Given the critical nature of the vulnerability, it could lead to data breaches, unauthorized data manipulation, and service disruptions. This underscores the importance of timely patch management and robust cybersecurity practices to protect sensitive information and maintain service integrity.
6. Technical Details for Security Professionals
- Vulnerability Identification: The vulnerability is identified by EUVD ID EUVD-2025-17653 and CVE ID CVE-2025-40656.
- Affected Endpoint: The vulnerability resides in the
/administer/node-selection/data.aspendpoint, specifically in thecodparameter. - Exploitation: Attackers can craft malicious SQL queries to retrieve, create, update, and delete database records.
- Detection: Monitoring for unusual database queries and error messages can help detect exploitation attempts.
- Mitigation: Implementing secure coding practices, such as using parameterized queries and input validation, can prevent SQL injection attacks.
Conclusion
The SQL injection vulnerability in DM Corporative CMS is a critical issue that requires immediate attention. Organizations should prioritize updating to the latest version of the CMS and implement robust security measures to protect against potential exploitation. The European cybersecurity landscape demands vigilance and proactive measures to safeguard against such high-impact vulnerabilities.