CVE-2024-13069 in Multi Role Login System
Summary
by MITRE • 12/31/2024
A vulnerability was found in SourceCodester Multi Role Login System 1.0. It has been classified as problematic. Affected is an unknown function of the file /endpoint/add-user.php. The manipulation of the argument name leads to cross site scripting. It is possible to launch the attack remotely. The exploit has been disclosed to the public and may be used.
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Analysis
by VulDB Data Team • 04/30/2025
The vulnerability identified as CVE-2024-13069 represents a critical cross site scripting flaw within the SourceCodester Multi Role Login System version 1.0. This web application security weakness resides in the /endpoint/add-user.php file where an improper input validation mechanism fails to sanitize user-supplied data. The vulnerability specifically manifests when the name parameter is manipulated, allowing malicious actors to inject arbitrary script code that executes in the context of other users' browsers. The classification as problematic indicates the severity of this flaw, which can potentially compromise user sessions and data integrity within the application environment.
The technical implementation of this vulnerability stems from inadequate sanitization of input parameters within the add-user endpoint. When users submit data through the registration or user creation interface, the name argument is processed without proper validation or encoding mechanisms. This failure creates an opening for attackers to inject malicious javascript payloads that can persist within the application's data handling processes. The vulnerability operates under CWE-79 which categorizes cross site scripting flaws as weaknesses in input validation where untrusted data is directly incorporated into web pages without proper sanitization. The attack vector is remote, meaning that malicious actors can exploit this vulnerability without requiring physical access to the system or local network privileges, making it particularly dangerous for web applications accessible over the internet.
The operational impact of CVE-2024-13069 extends beyond simple script injection, potentially enabling sophisticated attack chains that can compromise user accounts and facilitate further exploitation within the application ecosystem. Attackers could leverage this vulnerability to steal session cookies, redirect users to malicious websites, or perform actions on behalf of authenticated users through the application's administrative functions. The fact that the exploit has been publicly disclosed increases the risk profile significantly, as threat actors can readily implement this attack without requiring advanced technical skills or custom development. This vulnerability can be particularly damaging in multi-role login systems where different user permissions and access levels exist, as successful exploitation could potentially elevate privileges or access restricted functionality.
Mitigation strategies for this vulnerability should focus on implementing comprehensive input validation and output encoding mechanisms throughout the application's data flow. The most effective immediate solution involves sanitizing all user input parameters, particularly those that are directly rendered in web pages, through proper HTML encoding and validation routines. Developers should implement Content Security Policy headers to limit script execution capabilities and employ parameterized queries or prepared statements to prevent injection attacks. The application should also adopt a principle of least privilege when processing user data, ensuring that all input validation occurs at multiple layers within the application architecture. Additionally, regular security assessments and penetration testing should be conducted to identify similar vulnerabilities in other endpoints, while adherence to OWASP Top Ten security guidelines should be maintained throughout the application's development lifecycle. The vulnerability demonstrates the critical importance of input validation in web applications and highlights the need for comprehensive security testing before public deployment, as referenced in ATT&CK technique T1203 which covers exploitation of web application vulnerabilities.