Drupal Better Revisions Module Cross Site Scripting Vulnerability
BID:54910
Info
Drupal Better Revisions Module Cross Site Scripting Vulnerability
| Bugtraq ID: | 54910 |
| Class: | Input Validation Error |
| CVE: |
CVE-2012-4493 |
| Remote: | Yes |
| Local: | No |
| Published: | Aug 08 2012 12:00AM |
| Updated: | Jan 16 2013 12:10PM |
| Credit: | Klaus Purer |
| Vulnerable: | |
| Not Vulnerable: | |
Discussion
Drupal Better Revisions Module Cross Site Scripting Vulnerability
The Better Revisions module for Drupal is prone to a cross-site scripting vulnerability because it fails to properly sanitize user-supplied text.
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 Revisions 7.x-1.x through versions prior to 7.x-1.1 are vulnerable.
The Better Revisions module for Drupal is prone to a cross-site scripting vulnerability because it fails to properly sanitize user-supplied text.
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 Revisions 7.x-1.x through versions prior to 7.x-1.1 are vulnerable.
Exploit / POC
Drupal Better Revisions Module Cross Site Scripting Vulnerability
An attacker can exploit this issue by enticing an unsuspecting user to follow a malicious URI.
An attacker can exploit this issue by enticing an unsuspecting user to follow a malicious URI.
Solution / Fix
Drupal Better Revisions Module Cross Site Scripting Vulnerability
Solution:
Vendor updates are available. Please see the references for more information.
Solution:
Vendor updates are available. Please see the references for more information.
References
Drupal Better Revisions Module Cross Site Scripting Vulnerability
References:
References: