CVE-2008-6297 in DHCart
Summary
by MITRE
Cross-site scripting (XSS) vulnerability in order.php in DHCart allows remote attackers to inject arbitrary web script or HTML via the (1) domain and (2) d1 parameters.
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Analysis
by VulDB Data Team • 05/25/2025
The CVE-2008-6297 vulnerability represents a classic cross-site scripting flaw discovered in the DHCart e-commerce platform's order.php script. This vulnerability falls under the CWE-79 category of Improper Neutralization of Input During Web Page Generation, specifically targeting the improper handling of user-supplied data in web applications. The flaw manifests when the application fails to adequately sanitize or encode user input before incorporating it into dynamically generated web pages, creating an avenue for malicious actors to execute arbitrary scripts in the context of other users' browsers.
The technical implementation of this vulnerability involves two distinct parameter injection points within the order.php script where the domain and d1 parameters are processed without proper input validation or output encoding. Attackers can exploit this weakness by crafting malicious payloads that contain script tags or other HTML content and submitting them through these vulnerable parameters. When the application processes these inputs and displays them in the web interface without appropriate sanitization measures, the embedded scripts execute in the victim's browser, potentially leading to session hijacking, data theft, or further exploitation of the compromised user's privileges.
The operational impact of this vulnerability extends beyond simple script execution, as it represents a significant threat to web application security and user privacy. Remote attackers can leverage this flaw to perform session theft attacks, redirect users to malicious websites, or inject malicious content that could compromise user data and system integrity. The vulnerability affects the application's security posture by undermining the principle of least privilege and potentially enabling attackers to escalate their privileges within the web application environment. From an attacker's perspective, this represents a low-effort, high-impact vector that can be exploited without requiring authentication or specialized tools beyond basic web browser capabilities.
Security mitigations for CVE-2008-6297 should focus on implementing comprehensive input validation and output encoding strategies. The most effective approach involves sanitizing all user-supplied input through proper encoding techniques such as HTML entity encoding, JavaScript escaping, and the use of Content Security Policy headers to restrict script execution. Additionally, implementing parameterized queries and input validation frameworks can prevent malicious data from being processed as executable code. Organizations should also consider implementing web application firewalls and regular security code reviews to identify similar vulnerabilities in other application components. The remediation process should include thorough testing of input handling mechanisms and validation of all data processing flows to ensure that user-supplied information cannot be interpreted as executable code within the application context. This vulnerability serves as a reminder of the critical importance of secure coding practices and input validation in preventing widespread web application attacks.