CVE-2008-4432 in MiniShop module
Summary
by MITRE
Cross-site scripting (XSS) vulnerability in search.php in the RMSOFT MiniShop module 1.0 for Xoops allows remote attackers to inject arbitrary web script or HTML via the itemsxpag parameter.
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Analysis
by VulDB Data Team • 09/27/2025
The CVE-2008-4432 vulnerability represents a classic cross-site scripting flaw within the RMSOFT MiniShop module version 1.0 for the Xoops content management platform. This security weakness resides in the search.php script and specifically targets the itemsxpag parameter, creating a pathway for malicious actors to execute unauthorized code within the context of legitimate user sessions. The vulnerability falls under the CWE-79 category of Cross-Site Scripting, which is one of the most prevalent and dangerous web application security flaws identified by the CWE organization.
The technical implementation of this vulnerability stems from inadequate input validation and output encoding within the MiniShop module's search functionality. When users interact with the search feature and provide input through the itemsxpag parameter, the application fails to properly sanitize or escape the user-supplied data before incorporating it into the web page response. This insufficient sanitization allows attackers to inject malicious HTML or JavaScript code that gets executed in the browsers of unsuspecting users who view the affected search results. The flaw demonstrates a fundamental failure in the principle of least privilege and input validation, where the application trusts user input without proper verification mechanisms.
The operational impact of this vulnerability extends beyond simple data theft or defacement, as it enables attackers to perform session hijacking, redirect users to malicious sites, or execute arbitrary commands within the victim's browser context. An attacker could craft a malicious URL containing script code in the itemsxpag parameter, which when clicked by a victim, would execute the injected payload in the victim's browser session. This creates a persistent threat vector that could compromise user accounts, steal sensitive information, or serve as a foothold for further attacks within the target environment. The vulnerability is particularly concerning because it operates at the application layer, affecting the core functionality of the e-commerce module and potentially exposing customer data.
Mitigation strategies for CVE-2008-4432 should focus on implementing proper input validation and output encoding mechanisms throughout the application. The recommended approach involves sanitizing all user inputs, particularly those used in dynamic content generation, through the application of context-specific encoding techniques such as HTML entity encoding for output rendering. Security patches should be applied immediately to update the MiniShop module to versions that address this vulnerability, and organizations should implement web application firewalls to detect and block malicious payloads. Additionally, regular security assessments and code reviews should be conducted to identify similar vulnerabilities in other components of the Xoops platform. This vulnerability aligns with ATT&CK technique T1566.001 for credential access through malicious web content and demonstrates the critical importance of input validation in preventing exploitation of web application flaws.