CVE-2025-63447 in Water Management System
Summary
by MITRE • 11/03/2025
Water Management System v1.0 is vulnerable to Cross Site Scripting (XSS) in /add_customer.php.
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Analysis
by VulDB Data Team • 11/03/2025
The Water Management System version 1.0 contains a critical cross site scripting vulnerability in the customer management module that poses significant security risks to organizations relying on this software for water utility operations. This vulnerability exists within the /add_customer.php endpoint, which processes customer information submissions and fails to properly sanitize user input before rendering it in web responses. The flaw allows malicious actors to inject malicious scripts that execute in the context of authenticated user sessions, potentially compromising the entire system infrastructure and user data integrity.
This vulnerability classifies under CWE-79 as a failure to sanitize user input, specifically manifesting as reflected cross site scripting that occurs when the application incorporates untrusted data into web pages without proper validation or encoding. The attack vector involves an attacker crafting malicious payloads that exploit the lack of input sanitization in the customer registration form, enabling them to execute arbitrary JavaScript code in the victim's browser. The vulnerability is particularly concerning in water management contexts where system integrity and data confidentiality are paramount for public safety and regulatory compliance.
The operational impact of this vulnerability extends beyond simple script execution, as it can enable attackers to perform session hijacking, steal sensitive customer information, manipulate water usage data, and potentially disrupt critical water management operations. Attackers could leverage this vulnerability to access customer billing information, personal details, and operational data that could be used for financial fraud or system compromise. The reflected nature of the XSS means that successful exploitation requires user interaction with a maliciously crafted link, making it particularly dangerous in environments where multiple users access the system with varying privilege levels.
Mitigation strategies should include implementing comprehensive input validation and output encoding mechanisms throughout the application, specifically within the customer management module and all related endpoints. Organizations should deploy web application firewalls to detect and block malicious payloads, conduct regular security code reviews focusing on user input handling, and implement proper content security policies to prevent script execution. The vulnerability also highlights the importance of following secure coding practices as outlined in the OWASP Top Ten and NIST cybersecurity guidelines, particularly concerning input validation and output encoding. Regular penetration testing and vulnerability assessments should be conducted to identify similar issues across the entire water management system infrastructure, ensuring that all web interfaces properly handle user-provided data to prevent similar cross site scripting vulnerabilities from compromising operational technology systems.