CVE-2024-30985 in Client Management System
Summary
by MITRE • 04/17/2024
SQL Injection vulnerability in "B/W Dates Reports" page in phpgurukul Client Management System using PHP & MySQL 1.1 allows attacker to execute arbitrary SQL commands via "todate" and "fromdate" parameters.
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Analysis
by VulDB Data Team • 04/10/2025
The CVE-2024-30985 vulnerability represents a critical SQL injection flaw within the phpgurukul Client Management System version 1.1, specifically affecting the "B/W Dates Reports" functionality. This vulnerability resides in the web application's handling of date range parameters, where attackers can manipulate the "todate" and "fromdate" input fields to inject malicious SQL commands into the backend MySQL database. The flaw demonstrates a classic lack of proper input validation and parameter sanitization in the application's data processing pipeline, creating a direct pathway for unauthorized database access and manipulation.
The technical implementation of this vulnerability stems from the application's failure to properly escape or parameterize user-supplied date values before incorporating them into SQL query constructions. When users submit date ranges through the report generation interface, the system directly concatenates these parameters into SQL statements without adequate sanitization measures. This design flaw aligns with CWE-89, which categorizes SQL injection vulnerabilities as a result of insufficient input validation and improper query construction practices. The vulnerability allows attackers to bypass authentication mechanisms, extract sensitive client data, modify database records, or even execute destructive operations on the underlying MySQL database infrastructure.
From an operational perspective, this vulnerability presents significant risks to organizations utilizing the phpgurukul Client Management System, particularly those handling sensitive client information, financial data, or personal identification details. Attackers exploiting this flaw can potentially access complete client databases, including personal information, contact details, transaction histories, and other confidential data stored within the system. The impact extends beyond simple data theft, as malicious actors could manipulate business operations by modifying client records, deleting important data, or creating false reports that could affect decision-making processes. This vulnerability directly maps to several ATT&CK techniques including T1071.004 for application layer protocol usage and T1566 for phishing with social engineering, as attackers might leverage this vulnerability to gain initial access and then expand their compromise within the network.
The remediation strategy for CVE-2024-30985 requires immediate implementation of proper input validation and parameterized query construction techniques. Organizations should implement prepared statements or parameterized queries for all database interactions, ensuring that user inputs are properly escaped and treated as literal values rather than executable code. The application code must be reviewed to sanitize all date parameters before processing, implementing strict validation for date formats and ranges to prevent malicious input from being processed. Additionally, comprehensive logging and monitoring should be deployed to detect unusual query patterns or unauthorized database access attempts. Security patches should be applied immediately, and the system should undergo thorough penetration testing to identify and remediate any additional vulnerabilities within the same codebase. Network segmentation and database access controls should be strengthened to limit potential damage even if the vulnerability is exploited, ensuring that database connections are properly authenticated and that least-privilege principles are enforced throughout the system architecture.