BID:36708

Drupal Webform Module HTML Injection and Information Disclosure Vulnerabilities

Info

Drupal Webform Module HTML Injection and Information Disclosure Vulnerabilities

Bugtraq ID:	36708
Class:	Input Validation Error
CVE:	CVE-2009-4532
Remote:	Yes
Local:	No
Published:	Oct 15 2009 12:00AM
Updated:	Apr 13 2015 09:06PM
Credit:	Justine Klein Keane and seattlehimay
Vulnerable:	Drupal Webform Module 6.x-2.7 Drupal Webform Module 6.x-2.0-beta3 Drupal Webform Module 6.x-2.0-beta2 Drupal Webform Module 5.x-2.7 Drupal Webform Module 5.x-2.0-beta3 Drupal Webform Module 5.x-2.0-beta2 Drupal Webform Module 5.x-1.9 Drupal Webform Module 5.x-1.10 Drupal Webform 0

Not Vulnerable:	Drupal Webform Module 6.x-2.8 Drupal Webform Module 5.x-2.8

Discussion

Drupal Webform Module HTML Injection and Information Disclosure Vulnerabilities

The Webform module for Drupal is prone to an HTML-injection and an information-disclosure vulnerability.

An attacker may leverage these issues to obtain potentially sensitive session information, execute arbitrary script code in the browser of an unsuspecting user in the context of the affected site, steal cookie-based authentication credentials, or control how the site is rendered to the user; other attacks are also possible.

Versions prior to Webform 6.x-2.8 and 5.x-2.8 are vulnerable.

Exploit / POC

Drupal Webform Module HTML Injection and Information Disclosure Vulnerabilities

An attacker can use standard tools to exploit these issues.

Solution / Fix

Drupal Webform Module HTML Injection and Information Disclosure Vulnerabilities

Solution:
Updates are available. Please see the references for details.

Drupal Webform Module 5.x-2.7