The Chat Room module 7.x-2.x before 7.x-2.2 for Drupal does not properly check permissions when setting up a websocket for chat messages, which allows remote attackers to bypass intended access restrictions and read messages from arbitrary Chat Rooms via unspecified vectors.
The product exposes sensitive information to an actor that is not explicitly authorized to have access to that information.
Link | Tags |
---|---|
https://www.drupal.org/node/2627478 | patch vendor advisory |
https://www.drupal.org/node/2627428 | patch |