EUVD-2025-35848

Comprehensive Technical Analysis of EUVD-2025-35848

1. Vulnerability Assessment and Severity Evaluation

The EUVD entry EUVD-2025-35848 describes a SQL injection vulnerability in DobryCMS, a content management system. The vulnerability arises from improper neutralization of user input in the language functionality, allowing for SQL injection attacks. The CVSS (Common Vulnerability Scoring System) base score of 9.3 indicates a critical severity level. The CVSS vector breakdown is as follows:

• AV:N (Network Vector): The vulnerability can be exploited remotely over the network.
• AC:L (Attack Complexity): The attack requires low complexity, meaning it is relatively easy to exploit.
• AT:N (Attack Vector): The attack does not require any special conditions to be met.
• PR:N (Privileges Required): No privileges are required to exploit the vulnerability.
• UI:N (User Interaction): No user interaction is required for the attack to be successful.
• VC:H (Confidentiality Impact): The vulnerability has a high impact on confidentiality.
• VI:H (Integrity Impact): The vulnerability has a high impact on integrity.
• VA:L (Availability Impact): The vulnerability has a low impact on availability.
• SC:N (Scope Change): The vulnerability does not change the security scope.
• SI:N (Secondary Impact): There is no secondary impact.
• SA:N (Secondary Availability): There is no secondary availability impact.

2. Potential Attack Vectors and Exploitation Methods

The primary attack vector for this vulnerability is through the language functionality of DobryCMS. An attacker can inject malicious SQL code into input fields related to language settings. Potential exploitation methods include:

• Direct SQL Injection: Crafting SQL queries that manipulate the database, such as extracting sensitive information, modifying data, or deleting records.
• Blind SQL Injection: Using conditional statements to infer database structure and data without direct feedback from the application.
• Union-Based SQL Injection: Combining the results of two or more SELECT statements to extract additional data.

3. Affected Systems and Software Versions

The vulnerability affects older branches of DobryCMS, specifically versions prior to 3.0. Users of these versions are at risk and should prioritize updating to a patched version.

4. Recommended Mitigation Strategies

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

• Immediate Patching: Upgrade to the latest version of DobryCMS that includes the security patch for this vulnerability.
• Input Validation: Implement robust input validation and sanitization mechanisms to neutralize potentially malicious input.
• Parameterized Queries: Use parameterized queries or prepared statements to ensure that SQL code is not directly executed from user input.
• Web Application Firewalls (WAF): Deploy WAFs to detect and block SQL injection attempts.
• Regular Security Audits: Conduct regular security audits and penetration testing to identify and address similar vulnerabilities.

5. Impact on European Cybersecurity Landscape

The presence of this vulnerability in DobryCMS, a CMS used by various organizations in Europe, poses a significant risk to the European cybersecurity landscape. Unpatched systems can be exploited to compromise sensitive data, leading to data breaches, financial loss, and reputational damage. The critical nature of the vulnerability underscores the importance of timely patch management and proactive security measures.

6. Technical Details for Security Professionals

For security professionals, the following technical details are pertinent:

• Vulnerability Identification: The vulnerability is identified by EUVD-2025-35848 and CVE-2025-8536.
• Affected Product: DobryCMS versions prior to 3.0.
• Vendor: Studio Fabryka.
• References:
  • CERT-PL Advisory
  • Studio Fabryka CMS Information
  • NVD Detail

Security professionals should review these references for additional context and guidance on mitigation strategies.

Conclusion

The SQL injection vulnerability in DobryCMS, as detailed in EUVD-2025-35848, represents a critical risk to organizations using affected versions. Immediate action, including patching and implementing robust security measures, is essential to mitigate the risk of exploitation. The European cybersecurity community should remain vigilant and proactive in addressing such vulnerabilities to safeguard against potential data breaches and other security incidents.