CVE-2008-1978 in Ubercart Module
Summary
by MITRE
Cross-site scripting (XSS) vulnerability in the Ubercart 5.x before 5.x-1.0 rc3 module for Drupal allows remote authenticated users to inject arbitrary web script or HTML via node titles related to unspecified product features, a different vector than CVE-2008-1428.
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Analysis
by VulDB Data Team • 11/20/2017
The vulnerability described in CVE-2008-1978 represents a cross-site scripting flaw within the Ubercart e-commerce module for Drupal platforms. This specific weakness affects versions of Ubercart 5.x prior to the 5.x-1.0 rc3 release, creating a persistent security risk for Drupal websites utilizing this commerce solution. The vulnerability specifically targets node titles associated with product features, making it particularly dangerous as it can be exploited through the product management interface that authenticated users typically access. The flaw falls under the broader category of CWE-79 Improper Neutralization of Input During Web Page Generation, which is a fundamental web application security weakness that allows malicious input to be executed as web scripts.
The technical execution of this vulnerability occurs when authenticated users with appropriate permissions manipulate node titles that are subsequently displayed on web pages without proper sanitization. This creates an environment where attackers can inject malicious HTML or JavaScript code that will execute in the browsers of other users who view these product-related pages. Unlike CVE-2008-1428 which may have targeted different input vectors, this vulnerability specifically exploits the product feature node title handling mechanism within the Ubercart module. The attack vector involves a user with legitimate access to the Drupal administration interface creating or modifying product node titles that contain malicious script code, which then gets rendered on product display pages. This type of vulnerability directly maps to ATT&CK technique T1059.007 Command and Scripting Interpreter: JavaScript, as it enables attackers to execute malicious JavaScript code through web page rendering.
The operational impact of this vulnerability extends beyond simple data theft or defacement, as it can enable more sophisticated attacks such as session hijacking, credential theft, or redirection to malicious sites. When authenticated users with administrative or product management privileges are compromised, attackers can potentially gain access to sensitive product information, customer data, or even modify product configurations. The vulnerability is particularly concerning in e-commerce environments where product information integrity is crucial, as attackers could manipulate product descriptions or prices through this vector. Additionally, the fact that this affects the 5.x version series indicates it was part of a major release that likely had widespread deployment across numerous Drupal installations, amplifying the potential attack surface.
Organizations affected by this vulnerability should immediately implement the patch released as part of Ubercart 5.x-1.0 rc3, which addresses the input sanitization issues in node title handling. Security teams should conduct comprehensive audits of their Drupal installations to identify any systems running vulnerable versions of the Ubercart module and ensure proper input validation is implemented throughout the application. The remediation process should include thorough testing of all product-related input fields to verify that appropriate sanitization measures are in place. From a defensive perspective, implementing Content Security Policy headers and using proper input validation libraries can provide additional protection layers against similar vulnerabilities. Organizations should also consider implementing network monitoring to detect suspicious activity related to product management functions, as this type of vulnerability often manifests through authenticated user activity that may be harder to detect than unauthenticated attacks.