Drupal Better Field Descriptions Module Cross Site Scripting Vulnerability



The Better Field Descriptions module for Drupal is prone to a cross-site scripting vulnerability because it fails to properly sanitize user-supplied input.

An attacker may leverage this issue to execute arbitrary script code in the browser of an unsuspecting user in the context of the affected site. This may help the attacker steal cookie-based authentication credentials and launch other attacks.

Better Field Descriptions 7.x-1.x versions prior to 7.x-1.1 are vulnerable.

Information

Bugtraq ID: 100238
Class: Input Validation Error
CVE:
Remote: Yes
Local: No
Published: Aug 09 2017 12:00AM
Updated: Aug 09 2017 12:00AM
Credit: mchampsee
Vulnerable: Drupal Better Field Descriptions 7.x-1.0


Not Vulnerable: Drupal Better Field Descriptions 7.x-1.2


Exploit


An attacker can exploit this issue by enticing an unsuspecting user to follow a malicious URI.


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