CVE-2006-3137 in Edge eCommerce Shop
Summary
by MITRE
Cross-site scripting (XSS) vulnerability in productDetail.asp in Edge eCommerce Shop allows remote attackers to inject arbitrary web script or HTML via the cart_id parameter.
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Analysis
by VulDB Data Team • 09/17/2017
The vulnerability described in CVE-2006-3137 represents a classic cross-site scripting flaw within the Edge eCommerce Shop platform's productDetail.asp component. This issue specifically manifests when the application fails to properly sanitize user input passed through the cart_id parameter, creating an opening for malicious actors to execute arbitrary web scripts or HTML code within the context of other users' browsers. The flaw resides in the application's handling of HTTP request parameters without adequate validation or output encoding mechanisms.
From a technical perspective, this vulnerability operates as a reflected cross-site scripting attack where the malicious payload is embedded within the cart_id parameter and subsequently reflected back to users browsing the affected page. The productDetail.asp script processes this parameter directly without implementing proper input sanitization or output encoding, allowing attackers to inject malicious scripts that execute in the victim's browser context. This type of vulnerability falls under CWE-79 which specifically addresses improper neutralization of input during web page generation, making it a well-documented and common web application security weakness.
The operational impact of this vulnerability extends beyond simple script injection, as it can enable attackers to perform various malicious activities including session hijacking, credential theft, defacement of web content, and redirection to malicious sites. An attacker could craft a URL containing malicious JavaScript code within the cart_id parameter, which when visited by an unsuspecting user would execute the payload in their browser. This could lead to unauthorized access to user sessions, data exfiltration, and potential compromise of the entire web application environment. The vulnerability affects the confidentiality, integrity, and availability of the eCommerce platform by creating persistent attack vectors that can be exploited across multiple user sessions.
Security professionals should implement comprehensive input validation and output encoding mechanisms to prevent this type of vulnerability from occurring. The recommended mitigations include implementing strict parameter validation for all user-supplied input, particularly parameters used in dynamic page generation. Organizations should deploy proper HTML encoding routines before rendering any user-provided content in web pages, ensuring that special characters are properly escaped. Additionally, implementing a web application firewall with XSS detection capabilities and conducting regular security code reviews can significantly reduce the risk of exploitation. This vulnerability aligns with several ATT&CK techniques including T1566 for social engineering and T1059 for command and scripting interpreter, making it a critical target for defensive security measures and incident response planning.