CVE-2026-14764 in Hotel and Tourism Reservation
Summary
by MITRE • 07/05/2026
A vulnerability has been found in code-projects Hotel and Tourism Reservation 1.0. This impacts an unknown function of the file /admin/add_event.php of the component Event Management Page. Such manipulation of the argument fdetails leads to sql injection. The attack can be launched remotely. The exploit has been disclosed to the public and may be used.
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Analysis
by VulDB Data Team • 07/05/2026
This vulnerability exists within the code-projects Hotel and Tourism Reservation 1.0 software, specifically targeting the administrative event management functionality. The issue manifests in the /admin/add_event.php file where an unknown function processes user input without proper sanitization or validation. The vulnerability is classified as a sql injection flaw that occurs when the fdetails argument is manipulated by an attacker. This represents a critical security weakness that allows unauthorized individuals to execute malicious sql commands against the underlying database system. The attack vector is remote, meaning that malicious actors can exploit this vulnerability from external systems without requiring physical access to the server infrastructure.
The technical implementation of this vulnerability stems from improper input handling within the event management page functionality. When the fdetails parameter is passed to the unknown function in add_event.php, the application fails to implement adequate sanitization measures or parameterized query construction. This allows attackers to inject malicious sql syntax that gets executed by the database engine. The vulnerability directly maps to common weakness enumeration CWE-89 which defines sql injection as the insertion of malicious sql code into input fields for execution. The exploitation process typically involves crafting specially formatted input that bypasses normal input validation and executes unauthorized database operations.
The operational impact of this vulnerability is severe and multifaceted. Remote attackers can potentially extract sensitive data including user credentials, reservation information, and business-critical data from the database. The vulnerability also enables privilege escalation attacks where malicious actors might gain administrative access to the system. Database integrity is compromised as attackers can modify or delete records within the event management system. Additionally, this weakness could facilitate broader attacks on the underlying network infrastructure if proper network segmentation is not implemented. According to ATT&CK framework, this vulnerability aligns with T1190 - Exploit Public-Facing Application and T1071.1 - Application Layer Protocol: Web Protocols, representing a classic web application exploitation scenario.
Mitigation strategies should focus on implementing comprehensive input validation and parameterized queries throughout the application codebase. The immediate solution involves sanitizing all user inputs including the fdetails argument through proper escaping mechanisms or prepared statements that separate sql code from data. Network-level protections such as web application firewalls should be deployed to monitor and filter suspicious sql injection patterns. Regular security assessments and penetration testing should be conducted to identify similar vulnerabilities across other components of the reservation system. Access controls must be strengthened to limit administrative privileges and implement principle of least privilege. System administrators should also consider implementing database activity monitoring and intrusion detection systems to detect anomalous sql query patterns that may indicate exploitation attempts. The vulnerability disclosure status indicates public exploit availability, making immediate remediation essential to prevent unauthorized access to sensitive reservation data and potential system compromise.