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.
Metrics
Affected Vendors & Products
References
Link | Providers |
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https://hackerone.com/reports/1410357 |
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History
Thu, 22 May 2025 19:15:00 +0000
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ssvc
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Status: PUBLISHED
Assigner: hackerone
Published: 2022-09-23T18:28:13.000Z
Updated: 2025-05-22T18:14:07.429Z
Reserved: 2022-06-01T00:00:00.000Z
Link: CVE-2022-32226

Updated: 2024-08-03T07:39:49.638Z

Status : Modified
Published: 2022-09-23T19:15:11.823
Modified: 2025-05-22T19:15:32.027
Link: CVE-2022-32226

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