CVE-2024-8951 in Resort Reservation System
Summary
by MITRE • 09/17/2024
A vulnerability classified as problematic was found in SourceCodester Resort Reservation System 1.0. Affected by this vulnerability is an unknown functionality of the file manage_fee.php. The manipulation of the argument toview leads to cross site scripting. The attack can be launched remotely. The exploit has been disclosed to the public and may be used.
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Analysis
by VulDB Data Team • 03/10/2025
This vulnerability resides within the SourceCodester Resort Reservation System version 1.0, specifically targeting the manage_fee.php file where improper input validation creates a cross-site scripting weakness. The flaw occurs when the toview parameter is manipulated, allowing attackers to inject malicious scripts that execute in the context of other users' browsers. This represents a classic client-side vulnerability that undermines the application's security posture and user trust.
The technical implementation of this vulnerability follows established patterns for XSS attacks where user-controllable data flows directly into the application's output without proper sanitization or encoding. The toview argument serves as the attack vector, enabling threat actors to inject malicious JavaScript code that gets executed when other users view the affected page. This type of vulnerability falls under CWE-79 which specifically addresses Cross-Site Scripting flaws in software applications.
The operational impact of this vulnerability extends beyond simple script execution, as it can enable session hijacking, credential theft, and redirection to malicious sites. Remote exploitation means attackers can leverage this weakness from any location without requiring physical access to the system or network. The public disclosure of the exploit increases the likelihood of automated attacks targeting installations of this software, making it particularly dangerous for organizations running unpatched versions.
Organizations utilizing this system should immediately implement input validation and output encoding mechanisms to prevent malicious data from being processed as executable code. The recommended mitigations include implementing proper parameter validation, employing Content Security Policy headers, and conducting thorough code reviews to identify similar patterns throughout the application. This vulnerability demonstrates the critical importance of input sanitization and output encoding practices as outlined in the OWASP Top Ten and aligns with ATT&CK technique T1203 which covers Exploitation for Client Execution through web-based attacks.