Drupal Link Module 'Link Title' HTML Injection Vulnerability

The Link module for Drupal is prone to an HTML-injection vulnerability because it fails to properly sanitize user-supplied input before using it in dynamically generated content.

Attacker-supplied HTML and script code would run in the context of the affected browser, potentially allowing the attacker to steal cookie-based authentication credentials or to control how the site is rendered to the user. Other attacks are also possible.

Versions prior to the following are vulnerable:

Link 5.x-2.6
Link 6.x-2.7
http://drupal.org/node/207891


 

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