EUVD-2025-5752

Comprehensive Technical Analysis of EUVD-2025-5752

1. Vulnerability Assessment and Severity Evaluation

The EUVD entry EUVD-2025-5752 describes a SQL injection vulnerability in the "101news" application, specifically affecting version 1.0. The vulnerability is present in the "description" parameter of the admin/add-category.php script. The CVSS (Common Vulnerability Scoring System) base score of 9.3 indicates 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:

• AV:N (Attack Vector: Network): The vulnerability can be exploited remotely over the network.
• AC:L (Attack Complexity: Low): The attack requires minimal skill and resources.
• AT:N (Attack Technique: Network): The attack technique involves network-based methods.
• PR:N (Privileges Required: None): No special privileges are needed to exploit the vulnerability.
• UI:N (User Interaction: None): No user interaction is required for the attack to succeed.
• VC:H (Vulnerability Characteristics: High): The vulnerability has high characteristics that make it easy to exploit.
• VI:H (Vulnerability Impact: High): The impact of the vulnerability is high.
• VA:H (Vulnerability Availability: High): The vulnerability is highly available for exploitation.
• SC:N (Scope Change: None): The scope of the vulnerability does not change.
• SI:N (Scope Impact: None): The impact on the scope is none.
• SA:N (Scope Availability: None): The availability of the scope is none.

2. Potential Attack Vectors and Exploitation Methods

The SQL injection vulnerability can be exploited by injecting malicious SQL code into the "description" parameter of the admin/add-category.php script. Potential attack vectors include:

• Direct SQL Injection: An attacker can input SQL commands directly into the "description" field to manipulate the database.
• Blind SQL Injection: An attacker can use conditional statements to infer database structure and data without direct feedback.
• Error-Based SQL Injection: An attacker can exploit error messages returned by the database to gain information about the database structure.

3. Affected Systems and Software Versions

The vulnerability affects the "101news" application, specifically version 1.0. Any system running this version of the software is at risk.

4. Recommended Mitigation Strategies

To mitigate the risk associated with this vulnerability, the following strategies are recommended:

• Patch Management: Apply the latest patches and updates provided by the vendor.
• Input Validation: Implement robust input validation and sanitization for all user inputs, especially for the "description" parameter.
• Parameterized Queries: Use parameterized queries or prepared statements to prevent SQL injection.
• Web Application Firewalls (WAF): Deploy WAFs to detect and block SQL injection attempts.
• Database Permissions: Restrict database permissions to the minimum necessary for application functionality.
• Regular Audits: Conduct regular security audits and vulnerability assessments.

5. Impact on European Cybersecurity Landscape

The presence of this vulnerability in a widely used application like "101news" poses a significant risk to European organizations. The high CVSS score indicates that successful exploitation could lead to severe data breaches, unauthorized access, and potential financial losses. The European Union's emphasis on data protection and privacy, as outlined in the GDPR, underscores the importance of addressing such vulnerabilities promptly.

6. Technical Details for Security Professionals

• Vulnerability Identification: The vulnerability is identified by EUVD ID EUVD-2025-5752 and aliases CVE-2025-1874 and GHSA-w362-6935-wmpr.
• References: For further details, refer to the NVD entry CVE-2025-1874 and the INCIBE advisory Multiple Vulnerabilities in 101news.
• Assigner: The vulnerability was assigned by INCIBE (Spanish National Cybersecurity Institute).
• ENISA IDs: The ENISA ID for the product is 43d991e2-e92e-33b4-b839-67be325f628a and for the vendor is c5f3eb9c-49d9-37a4-9ee4-94d0fb74db59.

Conclusion

The SQL injection vulnerability in "101news" version 1.0 is a critical issue that requires immediate attention. Organizations should prioritize patching and implementing robust security measures to mitigate the risk. The European cybersecurity landscape demands vigilance and proactive measures to safeguard against such vulnerabilities, ensuring compliance with data protection regulations and maintaining the integrity of digital infrastructure.