CVE-2025-30367

Remediation/Mitigation Strategy for CVE-2025-30367: SQL Injection in WeGIA

This document outlines the vulnerability, its severity, known exploitation, and the recommended remediation and mitigation strategies for CVE-2025-30367, a SQL Injection vulnerability in WeGIA, a web manager for charitable institutions.

1. Vulnerability Description:

  • Vulnerability Name: SQL Injection in WeGIA
  • CVE ID: CVE-2025-30367
  • Description: A SQL Injection vulnerability exists in WeGIA versions prior to 3.2.6. The nextPage parameter of the /WeGIA/controle/control.php endpoint is vulnerable. An attacker can inject malicious SQL code into this parameter, allowing them to manipulate SQL queries executed against the WeGIA database. This can lead to the following consequences:
    • Unauthorized Data Access: Accessing sensitive database information, including user credentials, financial records, and other confidential data held by the charitable institution.
    • Data Modification: Altering or deleting database records, potentially causing significant disruption and damage to the organization’s operations.
    • Data Exfiltration: Extracting sensitive data from the database and transmitting it to unauthorized parties.
    • Privilege Escalation: Potentially gaining elevated privileges within the WeGIA application or the underlying database system.

2. Severity Assessment:

  • CVSS Score: 10.0 (Based on the provided data)

  • Severity: Critical

    A CVSS score of 10.0 indicates a critical severity vulnerability. This vulnerability is easily exploitable, requires no user interaction, and allows a remote attacker to gain full control over the WeGIA application and potentially the underlying server.

3. Known Exploitability:

  • Exploit Status: While the provided information doesn’t explicitly state that an exploit is publicly available, the nature of SQL Injection vulnerabilities makes them relatively straightforward to exploit. The report indicating “1” exploit exists and its nature implies a known method of exploitation.

4. Remediation Strategy:

The primary and recommended remediation is to upgrade to WeGIA version 3.2.6 or later, which contains a fix for this SQL Injection vulnerability.

  • Immediate Action (Required):
    • Upgrade WeGIA: Upgrade all instances of WeGIA to version 3.2.6 or a later version that incorporates the fix. This is the most effective and permanent solution. Prioritize systems exposed to the internet.

5. Mitigation Strategies (If immediate upgrade is not possible):

If an immediate upgrade to version 3.2.6 is not feasible, implement the following mitigation strategies to reduce the risk of exploitation. These are temporary measures and should be followed by a proper upgrade as soon as possible.

  • Input Validation and Sanitization:

    • Implement Strict Validation: Enforce strict validation on the nextPage parameter in /WeGIA/controle/control.php. Use a whitelist of allowed values (if possible) to drastically reduce the attack surface.
    • Sanitize Input: Sanitize the nextPage parameter before using it in any SQL queries. This involves escaping special characters that have meaning in SQL (e.g., single quotes, double quotes, backslashes). Use parameterized queries (prepared statements) which automatically handle escaping and prevent SQL injection.
    • Reject Invalid Input: If the nextPage parameter does not conform to the expected format, reject the request with an appropriate error message.

  • Web Application Firewall (WAF):

    • Deploy a WAF: Deploy a web application firewall (WAF) in front of the WeGIA application. Configure the WAF to block SQL Injection attacks. WAFs can detect and block malicious requests based on predefined rules and signatures.
    • Update WAF Rules: Regularly update the WAF rules to ensure they are effective against the latest SQL Injection techniques.

  • Database Access Control:

    • Principle of Least Privilege: Ensure that the database user account used by WeGIA has only the minimum necessary privileges. Avoid using a database administrator account.
    • Restrict Network Access: Limit network access to the database server to only the necessary IP addresses and ports.

  • Monitoring and Logging:

    • Enable Detailed Logging: Enable detailed logging of all requests to the /WeGIA/controle/control.php endpoint. This will help in detecting and investigating potential attacks.
    • Monitor Logs: Regularly monitor the logs for suspicious activity, such as attempts to inject SQL code.

  • Disable Direct Database Access:

    • Restrict External Access: Ensure no external applications or users can directly access the WeGIA database. All access should be mediated through the WeGIA application.

6. Verification:

After implementing remediation or mitigation strategies, it’s crucial to verify their effectiveness:

  • Penetration Testing: Conduct penetration testing to attempt to exploit the SQL Injection vulnerability. This will help to confirm that the fixes are working correctly. Use a reputable security firm with expertise in web application security.
  • Vulnerability Scanning: Run vulnerability scans to identify any remaining vulnerabilities.

7. Long-Term Security Measures:

  • Secure Coding Practices: Educate developers on secure coding practices to prevent SQL Injection and other vulnerabilities in future development.
  • Regular Security Audits: Conduct regular security audits of the WeGIA application to identify and address any new vulnerabilities.
  • Vulnerability Management Program: Implement a vulnerability management program to track and remediate vulnerabilities in a timely manner.
  • Keep Software Up-to-Date: Regularly update all software components, including the operating system, web server, and database server, to the latest versions with security patches.

Disclaimer: This remediation and mitigation strategy is based on the limited information provided. A comprehensive security assessment should be performed to identify all potential vulnerabilities and implement appropriate security controls.

Assigner

Date

  • Published Date: 2025-03-27 17:15:58
  • Updated Date: 2025-03-28 18:11:40

More Details

CVE-2025-30367