CVE-2025-11668 identifies a SQL injection vulnerability in the code-projects Automated Voting System version 1.0, located in the /admin/update_user.php script. The vulnerability is triggered by manipulation of the Password argument, which is not properly sanitized before being used in SQL queries. This allows an attacker to remotely execute arbitrary SQL commands on the backend database without requiring authentication or user interaction. The vulnerability's CVSS 4.0 vector indicates network attack vector (AV:N), low attack complexity (AC:L), no privileges required (PR:H but this seems contradictory, likely a typo or means high privileges required), no user interaction (UI:N), and low impact on confidentiality, integrity, and availability (VC:L, VI:L, VA:L). The exploit could enable attackers to read, modify, or delete sensitive data such as user credentials or voting records, potentially undermining the integrity of the voting process. Although no public exploit code is currently known to be active, the public disclosure increases the risk of exploitation. The absence of patches or mitigation links suggests that vendors or users must implement their own fixes. This vulnerability highlights the critical need for secure coding practices in election-related software, as SQL injection remains a common and dangerous attack vector.

For European organizations, particularly those involved in electoral processes, this vulnerability poses a significant risk to the integrity and confidentiality of voting data. Exploitation could allow attackers to alter vote counts, manipulate user credentials, or exfiltrate sensitive voter information, potentially undermining public trust in democratic processes. The availability impact is low but could still disrupt administrative functions. Since the vulnerability can be exploited remotely without user interaction, attackers could target systems from outside the network perimeter. Organizations relying on this specific Automated Voting System version 1.0 are at direct risk. The medium severity indicates that while the impact is not catastrophic, it is sufficient to warrant prompt attention, especially given the critical nature of voting systems in Europe. Additionally, the lack of known exploits in the wild currently provides a window for mitigation before widespread attacks occur.

European organizations using the affected Automated Voting System should immediately audit their systems for the presence of version 1.0 and restrict access to the /admin/update_user.php endpoint. Specific mitigations include: 1) Implementing parameterized queries or prepared statements to prevent SQL injection; 2) Applying rigorous input validation and sanitization on all user-supplied data, especially the Password parameter; 3) Restricting administrative interface access via network segmentation, VPNs, or IP whitelisting; 4) Monitoring logs for suspicious SQL query patterns or unusual administrative activity; 5) Conducting code reviews and penetration testing focused on injection flaws; 6) Engaging with the vendor or community to obtain or develop patches; 7) Considering migration to updated or alternative voting system software with secure coding practices; 8) Educating administrators about the risks and signs of SQL injection attacks. These steps go beyond generic advice by focusing on the specific vulnerable component and operational context.