Executive brief
Drupal Powerful Surveys is a module for building surveys on Drupal websites. The module has been marked unsupported by the Drupal security team because the maintainer has not fixed a known critical security vulnerability. Sites using this abandoned module are at risk and should uninstall it or arrange for a qualified developer to fix the underlying issue.
Technical details
The Powerful Surveys Drupal module contains a known critical security vulnerability that the maintainer has not addressed. The project is no longer actively maintained and has been marked unsupported by the Drupal security team as of July 2026. The specific nature of the underlying vulnerability is not disclosed in the advisory, but the Drupal security rating indicates potential for complete information disclosure and integrity impact. Sites currently using this module are exposed to exploitation until either the vulnerability is patched by a new maintainer or the module is uninstalled.
Affected products
- Drupal Powerful Surveys all
Timeline
- 2026-07-29: disclosed
- 2026-08-25: advisory