CVE-2025-14207 identifies a SQL injection vulnerability in the tushar-2223 Hotel-Management-System, a software solution used for managing hotel operations. The vulnerability resides in an unspecified function within the /admin/invoiceprint.php file, where the 'ID' parameter is improperly sanitized. This allows an attacker to inject malicious SQL code remotely without any authentication or user interaction, exploiting the system to manipulate backend database queries. The vulnerability can lead to unauthorized data access, data modification, or potentially full database compromise depending on the database permissions. The product follows a rolling release model, complicating version tracking and patch management, and no official patches or updates have been released at the time of publication. Although no known exploits in the wild have been reported, publicly available exploit code increases the risk of exploitation. The CVSS 4.0 score of 6.9 reflects a medium severity, considering the network attack vector, no required privileges or user interaction, but limited impact on confidentiality, integrity, and availability. The vulnerability affects the confidentiality and integrity of sensitive hotel management data, including customer and financial records, which are critical for operational continuity and regulatory compliance.

For European organizations, particularly those in the hospitality sector using the tushar-2223 Hotel-Management-System, this vulnerability poses significant risks. Exploitation could lead to unauthorized disclosure of personal guest information, financial data, and booking details, violating GDPR and other data protection regulations. Integrity of billing and invoice data could be compromised, leading to financial discrepancies and loss of customer trust. Operational disruptions could occur if attackers manipulate database content or cause system failures. The exposure of sensitive data could also result in reputational damage and potential legal penalties. Given the remote and unauthenticated nature of the exploit, attackers can target systems over the internet, increasing the threat landscape. The rolling release model and lack of patches complicate timely remediation, potentially prolonging exposure. European hotels with high volumes of international guests and integrated digital management systems are particularly vulnerable to cascading impacts from such an attack.

Organizations should immediately implement strict input validation and sanitization on all parameters, especially the 'ID' parameter in /admin/invoiceprint.php. Employ parameterized queries or prepared statements to prevent SQL injection. Conduct thorough code audits focusing on database interaction points within the application. Monitor logs for unusual database queries or access patterns indicative of exploitation attempts. Restrict database user permissions to the minimum necessary to limit the impact of a successful injection. Network-level protections such as web application firewalls (WAF) should be configured to detect and block SQL injection payloads targeting this endpoint. Given the rolling release nature, maintain close communication with the vendor for any forthcoming patches or updates. Consider isolating or restricting remote access to the administration interface to trusted IPs or VPNs. Regularly back up databases and test recovery procedures to mitigate data loss risks. Finally, raise awareness among IT and security teams about this vulnerability and the importance of rapid response.