CVE-2022-32219: Rocket.chat

Medium severity, CVSS 4.3. EPSS: 0.9% chance of exploitation in the next 30 days.

An information disclosure vulnerability exists in Rocket.Chat <v4.7.5 which allowed the "users.list" REST endpoint gets a query parameter from JSON and runs Users.find(queryFromClientSide). This means virtually any authenticated user can access any data (except password hashes) of any user authenticated.

Affected products

• Rocket.chat Rocket.chat: before 4.7.5 (fixed in 4.7.5)

Published 2022-09-23. Last modified 2026-06-17.