CVE-2023-37627 in Online Restaurant Management System
Summary
by MITRE • 07/12/2023
Code-projects Online Restaurant Management System 1.0 is vulnerable to SQL Injection. Through SQL injection, an attacker can bypass the admin panel and view order records, add items, delete items etc.
VulDB is the best source for vulnerability data and more expert information about this specific topic.
Analysis
by VulDB Data Team • 01/18/2026
The vulnerability identified as CVE-2023-37627 affects the Code-projects Online Restaurant Management System version 1.0, representing a critical security flaw that exposes the application to unauthorized administrative access through SQL injection techniques. This vulnerability resides within the system's database interaction mechanisms, where user input is improperly validated and sanitized before being incorporated into database queries. The flaw allows malicious actors to manipulate the underlying database structure and execute arbitrary SQL commands, effectively undermining the application's security controls and access management protocols.
The technical implementation of this SQL injection vulnerability stems from inadequate input validation and parameterized query construction within the application's backend components. Attackers can exploit this weakness by crafting malicious input strings that are directly embedded into SQL queries without proper sanitization or escaping mechanisms. This creates an environment where database commands can be manipulated to retrieve, modify, or delete sensitive information. The vulnerability specifically impacts the administrative panel functionality, enabling unauthorized users to bypass authentication mechanisms and gain full administrative privileges.
The operational impact of this vulnerability extends beyond simple data access, as it provides attackers with comprehensive control over the restaurant management system's core functionalities. Successful exploitation allows adversaries to view confidential order records, manipulate inventory data, add or remove menu items, and potentially alter system configurations. This comprehensive access capability violates fundamental security principles and compromises the integrity and confidentiality of business-critical information. The vulnerability essentially transforms the application from a legitimate business tool into a potential vector for data exfiltration, service disruption, and unauthorized financial transactions.
From a cybersecurity perspective, this vulnerability aligns with CWE-89, which categorizes SQL injection as a common weakness in software applications. The ATT&CK framework would classify this as a technique involving 'Querying of Databases' under the Data Access category, with potential subsequent actions including 'Privilege Escalation' and 'Persistence' through database manipulation. Organizations utilizing this system face significant risk of data breaches, regulatory compliance violations, and potential financial losses due to unauthorized access to customer information and business operations. The vulnerability's exploitation requires minimal technical expertise, making it particularly dangerous as it can be leveraged by attackers with limited advanced skills.
Mitigation strategies should prioritize immediate implementation of parameterized queries and prepared statements to prevent SQL injection attacks. Input validation and sanitization mechanisms must be strengthened to ensure all user-provided data undergoes proper filtering before database interaction. Regular security audits and penetration testing should be conducted to identify similar vulnerabilities across the application stack. Additionally, implementing proper access controls, authentication mechanisms, and database monitoring systems will help detect and prevent unauthorized access attempts. The system administrators should also consider implementing web application firewalls and database activity monitoring to provide additional layers of protection against such attacks.