CVE-2007-5725 in Smart-Shop
Summary
by MITRE
Multiple cross-site scripting (XSS) vulnerabilities in Smart-Shop allow remote attackers to inject arbitrary web script or HTML via (1) the email parameter to index.php; or the command parameter to index.php in (2) the default action for the home page, (3) a currencies action, or (4) a basket action.
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Analysis
by VulDB Data Team • 12/26/2025
The CVE-2007-5725 vulnerability represents a critical cross-site scripting flaw in the Smart-Shop e-commerce platform that exposes multiple attack vectors for remote threat actors to inject malicious web scripts or HTML content. This vulnerability operates within the core web application framework where user input is not properly sanitized or validated before being processed and rendered back to users. The flaw specifically targets the index.php script which serves as the primary entry point for various functional actions within the Smart-Shop system, making it a prime target for exploitation.
The technical implementation of this vulnerability stems from insufficient input validation mechanisms that fail to properly escape or filter user-supplied data before it is incorporated into dynamic web content. Attackers can exploit this weakness by manipulating the email parameter in the index.php script, which is particularly dangerous as email fields are commonly used in web forms and often directly embedded into page content without adequate sanitization. Additionally, the vulnerability extends to command parameter manipulation across multiple action contexts including default home page operations, currencies functionality, and basket management features, indicating a systemic lack of proper input handling throughout the application's architecture.
The operational impact of this vulnerability is severe as it allows attackers to execute arbitrary scripts in the context of victim browsers, potentially leading to session hijacking, credential theft, data exfiltration, and unauthorized transactions within the e-commerce environment. The attack surface is broad since the vulnerability affects core application functionality that users frequently interact with, making exploitation relatively straightforward and potentially widespread. Users visiting compromised pages could unknowingly execute malicious code that redirects them to phishing sites, steals cookies, or modifies the application's behavior to serve malicious content.
This vulnerability aligns with CWE-79 which specifically addresses cross-site scripting flaws in web applications, and follows ATT&CK technique T1566.001 for initial access through spearphishing attachments or links, where the XSS payload could serve as a delivery mechanism for more sophisticated attacks. The exploitation process typically involves crafting malicious payloads that leverage the unfiltered input parameters to inject script tags or JavaScript code that executes within the victim's browser context. Security practitioners should note that this vulnerability demonstrates the critical importance of implementing proper input validation and output encoding mechanisms as recommended in OWASP Top Ten and NIST cybersecurity guidelines.
Mitigation strategies should include immediate implementation of input sanitization filters that escape or remove potentially dangerous characters from user-supplied data, particularly around email and command parameters. The application should employ proper output encoding techniques when displaying user-generated content, ensuring that any HTML or script tags are properly escaped. Additionally, implementing Content Security Policy (CSP) headers can provide an additional layer of protection by restricting script execution and preventing unauthorized code injection. Regular security code reviews and automated vulnerability scanning should be conducted to identify similar input validation weaknesses throughout the application codebase, while also implementing proper error handling that does not expose internal application details to potential attackers.