CVE-2009-4617 in Tourism Script Accomodation Hotel Booking Portal Script
Summary
by MITRE
Multiple SQL injection vulnerabilities in Tourism Script Accommodation Hotel Booking Portal Script allow remote attackers to execute arbitrary SQL commands via the hotel_id parameter to (1) hotel.php, (2) details.php, (3) roomtypes.php, (4) photos.php, (5) map.php, (6) weather.php, (7) reviews.php, and (8) book.php.
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Analysis
by VulDB Data Team • 04/11/2025
The CVE-2009-4617 vulnerability represents a critical SQL injection flaw affecting the Tourism Script Accommodation Hotel Booking Portal Script, a widely deployed web application for hospitality management. This vulnerability stems from inadequate input validation and sanitization within the application's database interaction mechanisms, specifically targeting the hotel_id parameter across eight distinct script endpoints. The affected files include hotel.php, details.php, roomtypes.php, photos.php, map.php, weather.php, reviews.php, and book.php, each serving different functional aspects of the hotel booking portal. The vulnerability manifests when user-supplied input containing malicious SQL payloads is directly incorporated into database queries without proper escaping or parameterization, creating a pathway for unauthorized database access and manipulation.
The technical exploitation of this vulnerability follows a classic SQL injection attack pattern where an attacker crafts malicious input to manipulate the underlying database query execution flow. When the hotel_id parameter is passed to any of the listed PHP scripts, the application fails to properly validate or sanitize the input before incorporating it into SQL statements. This allows attackers to inject arbitrary SQL commands that execute with the privileges of the database user account associated with the web application. The impact extends beyond simple data retrieval, as successful exploitation can enable attackers to extract sensitive information, modify database records, delete content, or even escalate privileges to gain full administrative control over the database system. This vulnerability directly maps to CWE-89, which categorizes SQL injection as a fundamental weakness in application input validation and data handling.
The operational impact of CVE-2009-4617 is severe and multifaceted, potentially compromising the entire hospitality booking ecosystem managed by the vulnerable application. Attackers could exploit this vulnerability to access guest reservation data, personal information, payment details, and booking histories, creating significant privacy and security breaches. The exposure of sensitive customer data could lead to identity theft, financial fraud, and regulatory compliance violations under data protection laws such as gdpr and pci dss. Additionally, the ability to manipulate booking records could result in revenue loss through fraudulent reservations, overbooking scenarios, or service disruption. The vulnerability also creates opportunities for attackers to deploy further malicious activities within the network, potentially using the compromised application as a foothold for lateral movement and extended attacks against connected systems. From an ATT&CK framework perspective, this vulnerability enables initial access and privilege escalation techniques, with potential for data exfiltration and persistence mechanisms.
Mitigation strategies for CVE-2009-4617 require immediate implementation of proper input validation and parameterized query execution throughout the affected application components. The most effective remediation involves implementing prepared statements or parameterized queries for all database interactions, ensuring that user input is never directly concatenated into SQL commands. Input validation should be enforced at multiple levels including client-side and server-side, with strict sanitization of all parameters before database processing. The application should implement proper error handling that does not expose database structure information to end users, as this could aid attackers in crafting more sophisticated attacks. Organizations should also consider implementing web application firewalls to detect and block common SQL injection patterns, while establishing regular security auditing processes to identify and remediate similar vulnerabilities. Additionally, access controls should be implemented to limit database user privileges to the minimum required for application functionality, reducing the potential impact of successful exploitation. The vulnerability underscores the importance of secure coding practices and regular security assessments in preventing such critical database exposure issues.