View online: https://www.drupal.org/sa-contrib-2021-013
Project: GraphQL [1] Date: 2021-June-02 Security risk: *Moderately critical* 11∕25 AC:Basic/A:None/CI:Some/II:None/E:Theoretical/TD:Uncommon [2] Vulnerability: Information Disclosure
Description: This module lets you craft and expose a GraphQL web service API.
The module does not sufficiently protect arbitrary exception and error messages thereby exposing an information disclosure vulnerability.
This vulnerability is mitigated by the fact that a GraphQL server must be enabled and a data producer be configured that throws exceptions with confidential error messages that must not be exposed over the GraphQL API.
Solution: Install the latest version:
* If you use the GraphQL module for Drupal 8.x, upgrade to GraphQL 8.x-4.1 [3]
Reported By: * Alex Tkachev [4]
Fixed By: * Klaus Purer [5] * Radoslav Terezka [6]
Coordinated By: * Greg Knaddison [7] of the Drupal Security Team
[1] https://www.drupal.org/project/graphql [2] https://www.drupal.org/security-team/risk-levels [3] https://www.drupal.org/project/graphql/releases/8.x-4.1 [4] https://www.drupal.org/user/390336 [5] https://www.drupal.org/user/262198 [6] https://www.drupal.org/user/741876 [7] https://www.drupal.org/user/36762