CVE-2022-32226
An improper access control vulnerability exists in Rocket.Chat
Original description
The description as published by the source.
An improper access control vulnerability exists in Rocket.Chat <v5, <v4.8.2 and <v4.7.5 due to input data in the getUsersOfRoom Meteor server method is not type validated, so that MongoDB query operator objects are accepted by the server, so that instead of a matching rid String a$regex query can be executed, bypassing the room access permission check for every but the first matching room.
References
- advisory github.com
- advisory nvd.nist.gov
- web hackerone.com