CVE-2022-29652 in Online Sports Complex Booking System
Summary
by MITRE • 05/20/2022
Online Sports Complex Booking System 1.0 is vulnerable to SQL Injection via /scbs/classes/Users.php?f=save_client.
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Analysis
by VulDB Data Team • 05/26/2022
The Online Sports Complex Booking System version 1.0 presents a critical security vulnerability through its user management functionality located at /scbs/classes/Users.php?f=save_client endpoint. This SQL injection flaw represents a severe weakness in the application's input validation and query construction mechanisms. The vulnerability arises when the system processes user data during client registration or profile updates without proper sanitization of user-supplied parameters. Attackers can exploit this weakness by crafting malicious SQL payloads that manipulate the underlying database queries, potentially gaining unauthorized access to sensitive information, modifying user records, or even executing administrative commands on the database server.
This vulnerability falls under the Common Weakness Enumeration category CWE-89 which specifically addresses SQL injection flaws where untrusted data is incorporated into SQL queries without proper validation or escaping. The attack vector is particularly dangerous because it targets a core user management function that likely handles personal information, booking records, and potentially authentication credentials. The exploitation of this vulnerability can lead to complete database compromise, unauthorized user account access, data exfiltration, and potential privilege escalation within the system. The impact extends beyond simple data theft as attackers might be able to manipulate booking records, alter user permissions, or even gain administrative control over the entire sports complex booking infrastructure.
The operational impact of this vulnerability is substantial for organizations relying on this booking system, particularly those managing sensitive user data including personal contact information, payment details, and reservation history. A successful SQL injection attack could result in regulatory compliance violations under data protection laws such as gdpr or ccpa, significant financial losses due to data breaches, reputational damage, and potential legal consequences. The vulnerability affects the integrity and confidentiality of the entire user database, making it a critical concern for any business utilizing this software. Organizations may face increased costs related to incident response, forensic analysis, customer notification, and potential regulatory fines.
Mitigation strategies should focus on implementing proper input validation and parameterized queries throughout the application codebase, particularly at the vulnerable endpoint. The system should employ prepared statements or parameterized queries to ensure that user input cannot alter the intended structure of SQL commands. Additionally, input sanitization mechanisms must be strengthened to filter or escape special characters that could be used in injection attacks. Regular security code reviews and penetration testing should be conducted to identify similar vulnerabilities across the entire application. Implementing web application firewalls and database activity monitoring solutions can provide additional layers of protection. Organizations should also consider implementing principle of least privilege access controls for database accounts, ensuring that the application only has necessary permissions to perform its functions. The vulnerability highlights the importance of secure coding practices and proper security testing during application development phases, aligning with ATT&CK framework techniques that emphasize command and control through database manipulation and credential access through injection attacks.