CVE-2024-30981 in Cyber Cafe Management System
Summary
by MITRE • 04/17/2024
SQL Injection vulnerability in /edit-computer-detail.php in phpgurukul Cyber Cafe Management System Using PHP & MySQL v1.0 allows attackers to run arbitrary SQL commands via editid in the application URL.
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Analysis
by VulDB Data Team • 04/08/2025
The vulnerability identified as CVE-2024-30981 represents a critical SQL injection flaw within the phpgurukul Cyber Cafe Management System version 1.0, specifically affecting the /edit-computer-detail.php script. This weakness enables malicious actors to manipulate database queries through the editid parameter present in the application's URL structure, creating a significant attack surface that could compromise the entire system. The vulnerability stems from inadequate input validation and sanitization mechanisms that fail to properly filter user-supplied data before incorporating it into SQL command constructions. According to CWE-89, this falls under the category of improper neutralization of special elements used in SQL commands, making it a classic example of SQL injection vulnerability that has been consistently identified as one of the most dangerous web application security flaws.
The technical exploitation of this vulnerability occurs when an attacker crafts a malicious URL containing a specially crafted editid parameter value that, when processed by the vulnerable application, gets directly embedded into SQL queries without proper sanitization. This allows attackers to inject malicious SQL code that can manipulate database operations, potentially leading to unauthorized data access, data modification, or even complete database compromise. The attack vector is particularly concerning because it requires no authentication and can be executed through standard web browser interactions, making it accessible to threat actors with minimal technical expertise. The vulnerability aligns with ATT&CK technique T1190, which describes the use of SQL injection to gain access to sensitive data and system resources through manipulation of database queries.
The operational impact of this vulnerability extends beyond simple data theft, as it could enable attackers to escalate privileges, modify system configurations, or extract sensitive information from the cyber cafe management system. The affected system likely stores customer data, payment information, and operational details that could be accessed or altered through this vulnerability, creating potential financial and privacy risks for both the organization and its users. Organizations relying on this system may face regulatory compliance violations and significant reputational damage if such an attack occurs. The vulnerability's persistence in a management system suggests that attackers could potentially gain long-term access to system resources, making the impact more severe than temporary data exposure. Security professionals should consider this vulnerability as part of a broader attack surface assessment, particularly in environments where cyber cafe management systems handle sensitive user information and financial transactions.
Mitigation strategies for CVE-2024-30981 should prioritize immediate implementation of proper input validation and parameterized queries to prevent SQL injection attacks. Organizations must ensure that all user-supplied data, particularly URL parameters like editid, undergo rigorous sanitization before being processed by database operations. The recommended approach involves adopting prepared statements or parameterized queries that separate SQL command structure from data values, effectively neutralizing injection attempts. Additionally, implementing proper access controls and input validation at multiple layers of the application can provide defense-in-depth protection against similar vulnerabilities. Regular security assessments and code reviews should be conducted to identify and remediate potential injection points throughout the application. Organizations should also consider implementing web application firewalls and intrusion detection systems to monitor for suspicious database query patterns that may indicate exploitation attempts. The remediation process must include thorough testing to ensure that the applied fixes do not introduce new functionality issues while maintaining the system's operational integrity and user experience.