CVE-2025-6124 is a critical SQL Injection vulnerability identified in version 1.0 of the code-projects Restaurant Order System, specifically affecting the /tablelow.php file. The vulnerability arises from improper sanitization or validation of the 'ID' parameter, which is directly used in SQL queries. This flaw allows an unauthenticated attacker to remotely inject malicious SQL code into the backend database queries. Exploiting this vulnerability can lead to unauthorized data access, data manipulation, or even complete compromise of the underlying database. Given that the attack vector requires no authentication or user interaction and can be initiated remotely over the network, the exposure is significant. The CVSS 4.0 base score is 6.9 (medium severity), reflecting the ease of exploitation (low attack complexity), no privileges required, and no user interaction needed. However, the impact on confidentiality, integrity, and availability is rated low, suggesting that while the vulnerability can be exploited, the extent of damage may be limited by other factors such as database permissions or application design. No patches or fixes have been published yet, and no known exploits are currently observed in the wild, although public disclosure of the exploit details increases the risk of imminent attacks. The vulnerability affects only version 1.0 of the product, which is a restaurant order management system likely used by small to medium-sized hospitality businesses to manage table orders and related operations. The lack of CWE classification and limited technical details beyond the injection point indicate that further analysis or vendor communication may be necessary for a full understanding of the exploit scope.

For European organizations, particularly those in the hospitality sector using the code-projects Restaurant Order System 1.0, this vulnerability poses a tangible risk of data breaches and operational disruption. Exploitation could lead to unauthorized access to sensitive customer data, order details, and potentially payment information if stored in the database, impacting confidentiality. Integrity of order records could be compromised, leading to fraudulent orders or financial discrepancies. Availability impacts may include denial of service if the database is manipulated or corrupted. Given the hospitality industry's reliance on timely and accurate order processing, such disruptions could result in reputational damage and financial loss. Additionally, regulatory compliance under GDPR mandates protection of personal data, and a breach could lead to significant legal and financial penalties. While the product's market penetration in Europe is not explicitly stated, small and medium hospitality businesses often use affordable or open-source order systems, making this vulnerability relevant. The lack of known exploits in the wild currently reduces immediate risk but the public disclosure increases the likelihood of targeted attacks, especially in countries with a high density of hospitality businesses and tourism.

1. Immediate mitigation should focus on isolating the vulnerable system from public networks to reduce exposure until a patch is available. 2. Implement Web Application Firewalls (WAFs) with custom rules to detect and block SQL injection attempts targeting the 'ID' parameter in /tablelow.php. 3. Conduct a thorough code review and input validation on all parameters, especially 'ID', to ensure proper sanitization and use of parameterized queries or prepared statements. 4. If possible, upgrade or replace the Restaurant Order System with a version that addresses this vulnerability or switch to a more secure alternative. 5. Monitor logs for unusual database query patterns or repeated access attempts to /tablelow.php that could indicate exploitation attempts. 6. Educate IT staff and administrators about this vulnerability and establish incident response plans tailored to potential SQL injection attacks. 7. Regularly back up databases and ensure backups are stored securely to enable recovery in case of data corruption or loss. 8. Engage with the vendor or community to obtain patches or security advisories promptly once they become available.