CVE-2022-31112: Parseplatform Parse-Server

High severity, CVSS 8.2. EPSS: 1.3% chance of exploitation in the next 30 days.

Parse Server is an open source backend that can be deployed to any infrastructure that can run Node.js. In affected versions parse Server LiveQuery does not remove protected fields in classes, passing them to the client. The LiveQueryController now removes protected fields from the client response. Users are advised to upgrade. Users unable t upgrade should use `Parse.Cloud.afterLiveQueryEvent` to manually remove protected fields.

Affected products

• Parseplatform Parse-Server: before 4.10.13 (fixed in 4.10.13); from 5.0.0, before 5.2.4 (fixed in 5.2.4)

Published 2022-06-30. Last modified 2026-06-17.