Description
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.
CVSS breakdown
CVSS 3.1
Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
Low
Availability
None
Affected products
- parse-community / parse-server< 4.10.13 – < 4.10.13
- parse-community / parse-server>= 5.0.0, < 5.2.4 – >= 5.0.0, < 5.2.4
References
- VENDOR_ADVISORYhttps://github.com/parse-community/parse-server/security/advisories/GHSA-crrq-vr9j-fxxh
- MISChttps://github.com/parse-community/parse-server/issues/8073
- PATCHhttps://github.com/parse-community/parse-server/pull/8074
- PATCHhttps://github.com/parse-community/parse-server/commit/309f64ced8700321df056fb3cc97f15007a00df1
- PATCHhttps://github.com/parse-community/parse-server/commit/9fd4516cde5c742f9f29dd05468b4a43a85639a6
- PATCHhttps://github.com/parse-community/parse-server/releases/tag/5.2.4