EUVD-2025-32202

Comprehensive Technical Analysis of EUVD-2025-32202

1. Vulnerability Assessment and Severity Evaluation

The vulnerability identified in the EUVD entry EUVD-2025-32202 pertains to an SQL Injection flaw in the WeGIA Web manager, specifically affecting versions 3.4.12 and below. The vulnerability is located in the /controle/control.php endpoint, particularly in the descricao parameter. This flaw allows attackers to execute arbitrary SQL commands, which can compromise the confidentiality, integrity, and availability of the database.

Severity Evaluation:

• Base Score: 9.4 (CVSS:4.0)
• Base Score Vector: CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H

The high base score indicates a critical vulnerability due to the following factors:

• Attack Vector (AV:N): Network-based attack, meaning it can be exploited remotely.
• Attack Complexity (AC:L): Low complexity, suggesting that the attack does not require specialized conditions.
• Privileges Required (PR:L): Low privileges are needed to exploit the vulnerability.
• User Interaction (UI:N): No user interaction is required.
• Confidentiality, Integrity, and Availability Impact (VC:H, VI:H, VA:H): High impact on all three aspects.
• Scope Change (SC:H): The vulnerability can affect resources beyond the security scope managed by the security authority.
• Secondary Impacts (SI:H, SA:H): High secondary impacts on confidentiality, integrity, and availability.

2. Potential Attack Vectors and Exploitation Methods

Attack Vectors:

• Remote Exploitation: Attackers can exploit this vulnerability over the network without needing physical access to the system.
• SQL Injection: By crafting malicious SQL queries and injecting them into the descricao parameter, attackers can manipulate the database.

Exploitation Methods:

• Direct SQL Injection: Attackers can input SQL commands directly into the descricao parameter to extract, modify, or delete data.
• Blind SQL Injection: Attackers can use blind SQL injection techniques to infer database structure and data without direct feedback from the application.
• Error-Based SQL Injection: Attackers can exploit error messages returned by the application to gather information about the database.

3. Affected Systems and Software Versions

Affected Systems:

• WeGIA Web manager versions 3.4.12 and below.

Software Versions:

• All versions prior to 3.5.0 are vulnerable.

4. Recommended Mitigation Strategies

Immediate Mitigation:

• Upgrade: Upgrade to WeGIA version 3.5.0 or later, which includes the fix for this vulnerability.
• Patch Management: Ensure that all systems running WeGIA are regularly updated and patched.

Long-Term Mitigation:

• Input Validation: Implement robust input validation and sanitization for all user inputs, especially for parameters used in SQL queries.
• Parameterized Queries: Use parameterized queries or prepared statements to prevent SQL injection.
• Web Application Firewall (WAF): Deploy a WAF to detect and block SQL injection attempts.
• Database Permissions: Limit database permissions to the minimum necessary for the application to function.
• Regular Audits: Conduct regular security audits and code reviews to identify and mitigate potential vulnerabilities.

5. Impact on European Cybersecurity Landscape

The vulnerability in WeGIA, a Web manager used by charitable institutions, poses a significant risk to the European cybersecurity landscape. Charitable institutions often handle sensitive data, including personal information of donors and beneficiaries. A successful exploitation of this vulnerability could lead to data breaches, financial loss, and reputational damage.

Given the high base score and the critical nature of the vulnerability, it is essential for organizations using WeGIA to prioritize patching and implementing robust security measures. The European Union's focus on data protection and privacy, as outlined in regulations like GDPR, underscores the importance of addressing such vulnerabilities promptly.

6. Technical Details for Security Professionals

Vulnerability Details:

• Endpoint: /controle/control.php
• Parameter: descricao
• Vulnerability Type: SQL Injection
• Exploitability: Remote, low complexity, no user interaction required.

References:

• GitHub Advisory: GHSA-v8hm-pq8g-c7j4
• GitHub Commit: 84958eed73741a544859eea297908db3b83b3833

Aliases:

• CVE ID: CVE-2025-61603

ENISA IDs:

• Product: b2a79f52-baec-3825-81d3-1870ab8cdbd8 (WeGIA < 3.5.0)
• Vendor: a4e79f15-e595-39c1-b9c7-7a0f609677f3 (LabRedesCefetRJ)

Conclusion: The SQL Injection vulnerability in WeGIA versions 3.4.12 and below is a critical issue that requires immediate attention. Organizations should prioritize upgrading to the patched version and implementing additional security measures to protect against potential exploitation. The high impact on confidentiality, integrity, and availability underscores the need for vigilant cybersecurity practices in the European landscape.