Skip to content
OpenAdvisories
Unscored DRUPAL-CONTRIB-2020-014

This module enables you to build forms and surveys in Drupal. The module doesn't sufficiently filter user input under in the scenario when …

Published May 6, 2020 · Updated Sep 10, 2026 · Assigned by DRUPAL

Description

This module enables you to build forms and surveys in Drupal.

The module doesn't sufficiently filter user input under in the scenario when a webform is edited, namely the message related to character min/max counter does not undergo sufficient filtering and thus allows execution of JavaScript code through it.

This vulnerability is mitigated by the fact that an attacker must have a role with the permission "Edit own webform" (or "Edit any webform").

Affected packages

EcosystemPackageAffectedFixedRecord
Packagist drupal/webform < 5.11.0 5.11.0 DRUPAL-CONTRIB-2020-014

References