CVE-2006-5108 in CubeCart
Summary
by MITRE
Multiple cross-site scripting (XSS) vulnerabilities in Devellion CubeCart 2.0.x allow remote attackers to inject arbitrary web script or HTML via the order_id parameter in (1) admin/print_order.php and (2) view_order.php; the (3) site_url and (4) la_search_home parameters and (5) certain language parameters in admin/nav.php; the (6) image parameter in admin/image.php; the (7) site_name, (8) la_adm_header, (9) charset, and (10) certain other parameters in admin/header.inc.php; the (12) la_pow_by parameter in footer.inc.php; and the (13) site_name parameter and (14) certain other parameters in header.inc.php.
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Analysis
by VulDB Data Team • 04/23/2026
The vulnerability described in CVE-2006-5108 represents a critical cross-site scripting weakness affecting Devellion CubeCart 2.0.x e-commerce platform versions. This vulnerability stems from inadequate input validation and sanitization mechanisms within multiple administrative and frontend PHP scripts, creating multiple entry points for malicious actors to inject arbitrary web scripts or HTML code into the application's response. The flaw manifests across several distinct files including admin/print_order.php, view_order.php, admin/nav.php, admin/image.php, admin/header.inc.php, footer.inc.php, and header.inc.php, demonstrating a systemic issue in the application's security architecture.
The technical nature of this vulnerability aligns with CWE-79, which specifically addresses cross-site scripting flaws where untrusted data is improperly incorporated into web page content without appropriate sanitization or encoding. Attackers can exploit these weaknesses by manipulating URL parameters to inject malicious payloads that will execute in the context of other users' browsers. The vulnerability affects multiple parameter types including order_id, site_url, la_search_home, image, site_name, la_adm_header, charset, la_pow_by, and various language parameters, indicating that the application's input handling mechanisms are insufficient across its entire codebase. The presence of these flaws in both administrative and frontend components suggests that the vulnerability chain extends from basic user interaction points to critical system configuration files.
From an operational perspective, this vulnerability poses significant risks to both administrators and end users of the CubeCart platform. Remote attackers can leverage these XSS vulnerabilities to steal session cookies, redirect users to malicious sites, deface the web application, or perform actions on behalf of authenticated users. The administrative impact is particularly severe given that the vulnerable parameters exist in files like admin/nav.php and admin/header.inc.php, which are likely accessed by privileged users. The attack surface is amplified by the fact that multiple parameters across different files are affected, providing attackers with multiple potential exploitation vectors and increasing the likelihood of successful compromise. This vulnerability can be exploited without requiring authentication for many of the affected endpoints, making it particularly dangerous for public-facing e-commerce applications.
The mitigation strategies for this vulnerability should focus on implementing comprehensive input validation and output encoding mechanisms throughout the application. All user-supplied input parameters must be properly sanitized and validated before being incorporated into web responses, with particular attention to the vulnerable parameters identified in the affected files. Implementing Content Security Policy headers can provide additional defense-in-depth against XSS attacks, while proper HTML encoding of output data ensures that any malicious scripts are rendered harmless. Regular security audits and code reviews should be conducted to identify similar vulnerabilities in other parts of the application, as the presence of one XSS vulnerability often indicates a broader pattern of insecure coding practices. The vulnerability also highlights the importance of following secure coding guidelines and implementing proper parameter validation at multiple layers of the application architecture. Organizations should consider implementing web application firewalls to provide additional protection against these types of attacks while ensuring that all affected versions of CubeCart are updated to patched releases that address these specific XSS vulnerabilities.