CVE-2010-3465 in XSE Shopping Cart
Summary
by MITRE
Multiple cross-site scripting (XSS) vulnerabilities in XSE Shopping Cart 1.5.2.1 and 1.5.3.0 allow remote attackers to inject arbitrary web script or HTML via the (1) id parameter to Default.aspx and the (2) type parameter to SearchResults.aspx.
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Analysis
by VulDB Data Team • 01/04/2018
The CVE-2010-3465 vulnerability represents a critical cross-site scripting flaw affecting XSE Shopping Cart versions 1.5.2.1 and 1.5.3.0, demonstrating a fundamental failure in input validation and output encoding mechanisms within web applications. This vulnerability classifies under CWE-79 - Improper Neutralization of Input During Web Page Generation, which specifically addresses the improper handling of user-supplied data that can be executed as web scripts. The vulnerability exists due to insufficient sanitization of user input parameters, creating an attack surface where malicious actors can inject arbitrary HTML or JavaScript code into web pages viewed by other users. The affected parameters include the id parameter in Default.aspx and the type parameter in SearchResults.aspx, both of which are commonly used in web applications for dynamic content generation and user interaction.
The technical exploitation of this vulnerability occurs when an attacker crafts malicious input containing script code and submits it through the vulnerable parameters. When the web application processes these parameters without proper validation or encoding, the injected code becomes part of the web page response and executes in the context of the victim's browser. This creates a persistent threat where any user who views the affected page or interacts with the vulnerable application could unknowingly execute malicious scripts. The attack vector aligns with ATT&CK technique T1566.001 - Phishing via Social Media, as attackers can leverage these vulnerabilities to deliver malicious payloads through seemingly legitimate shopping cart interactions. The impact extends beyond simple script execution to potentially enabling session hijacking, credential theft, and further exploitation of the victim's browser environment.
The operational consequences of this vulnerability are severe for e-commerce platforms and organizations relying on XSE Shopping Cart systems. Attackers could exploit these flaws to steal user sessions, manipulate shopping cart contents, redirect users to malicious websites, or deface the shopping cart interface to capture sensitive information. The vulnerability affects the core functionality of the shopping cart by compromising the integrity of user interactions and potentially exposing sensitive customer data. Organizations using these vulnerable versions face significant risk of data breaches and reputational damage, as the attack requires no privileged access or complex exploitation techniques. The vulnerability's persistence stems from the fact that it affects the application's core input handling mechanisms, making it particularly dangerous for systems handling sensitive transactional data.
Mitigation strategies for CVE-2010-3465 should focus on implementing robust input validation and output encoding practices throughout the application. Organizations should immediately upgrade to patched versions of XSE Shopping Cart, as this vulnerability has been addressed in subsequent releases. The remediation approach must include comprehensive parameter validation, proper HTML encoding of all user-supplied input, and implementation of Content Security Policy headers to limit script execution. Additionally, organizations should conduct thorough security assessments of their web applications to identify similar vulnerabilities in other components. The solution aligns with security best practices outlined in OWASP Top Ten 2017 - A03:2017 - Injection, emphasizing the need for proper input sanitization and output encoding to prevent XSS attacks. Regular security testing including dynamic application security testing and static code analysis should be implemented to prevent similar vulnerabilities from emerging in future development cycles.