GHSA-5F92-JRQ3-28RC Parse Server has role escalation and CLP bypass via direct `_Join` table write

Impact Parse Server's internal tables, which store Relation field mappings such as role memberships, can be directly accessed via the REST API or GraphQL API by any client using only the application key. No master key is required. An attacker can create, read, update, or delete records in any...

PT-2026-24825

Parse Server is an open source backend that can be deployed to any infrastructure that can run Node.js. Prior to 9.6.0-alpha.10 and 8.6.36, an attacker with access to the master key can inject malicious SQL via crafted field names used in query constraints when Parse Server is configured with...

CVE-2026-32234: Improper Neutralization of Special Elements used in an SQL Command

Parse Server is an open source backend that can be deployed to any infrastructure that can run Node.js. Prior to 9.6.0-alpha.10 and 8.6.36, an attacker with access to the master key can inject malicious SQL via crafted field names used in query constraints when Parse Server is configured with...

CVE-2026-31800

Parse Server is an open source backend that can be deployed to any infrastructure that can run Node.js. Prior to 9.5.2-alpha.12 and 8.6.25, the GraphQLConfig and Audience internal classes can be read, modified, and deleted via the generic /classes/GraphQLConfig and /classes/Audience REST API rout...

CVE-2026-31800 Parse Server: Classes `_GraphQLConfig` and `_Audience` master key bypass via generic class routes

Parse Server is an open source backend that can be deployed to any infrastructure that can run Node.js. Prior to 9.5.2-alpha.12 and 8.6.25, the GraphQLConfig and Audience internal classes can be read, modified, and deleted via the generic /classes/GraphQLConfig and /classes/Audience REST API rout...

CVE-2026-31800 Parse Server: Classes `_GraphQLConfig` and `_Audience` master key bypass via generic class routes

Parse Server is an open source backend that can be deployed to any infrastructure that can run Node.js. Prior to 9.5.2-alpha.12 and 8.6.25, the GraphQLConfig and Audience internal classes can be read, modified, and deleted via the generic /classes/GraphQLConfig and /classes/Audience REST API rout...

CVE-2026-31800

Parse Server is an open source backend that can be deployed to any infrastructure that can run Node.js. Prior to 9.5.2-alpha.12 and 8.6.25, the GraphQLConfig and Audience internal classes can be read, modified, and deleted via the generic /classes/GraphQLConfig and /classes/Audience REST API rout...

CVE-2026-31800

Parse Server (Node.js) vulerable prior to 9.5.2-alpha.12 and 8.6.25 where internal classes _GraphQLConfig and _Audience can be read, modified, or deleted via the generic /classes/_GraphQLConfig and /classes/_Audience routes without master key authentication. This bypasses the master key enforceme...

CVE-2026-31800 Parse Server: Classes `_GraphQLConfig` and `_Audience` master key bypass via generic class routes

Parse Server is an open source backend that can be deployed to any infrastructure that can run Node.js. Prior to 9.5.2-alpha.12 and 8.6.25, the GraphQLConfig and Audience internal classes can be read, modified, and deleted via the generic /classes/GraphQLConfig and /classes/Audience REST API rout...

CVE-2026-30966

Parse Server is an open source backend that can be deployed to any infrastructure that can run Node.js. Prior to 9.5.2-alpha.7 and 8.6.20, Parse Server's internal tables, which store Relation field mappings such as role memberships, can be directly accessed via the REST API or GraphQL API by any...

Parse Server security vulnerability

Parse Server is an open-source backend developed by the Parse Platform. It can be deployed on any infrastructure that runs Node.js. Versions of Parse Server prior to 9.5.2-alpha.12 and 8.6.25 contain security vulnerabilities. These vulnerabilities stem from the ability to read, modify, and delete...

GHSA-Q5Q9-2RHP-33QW Parse Server: GraphQL `__type` introspection bypass via inline fragments when public introspection is disabled

Impact When graphQLPublicIntrospection is disabled, type queries nested inside inline fragments e.g. ... on Query typename:"User" name bypass the introspection control, allowing unauthenticated users to perform type reconnaissance. schema introspection is not affected. Patches The check was chang...

CVE-2026-30228

Parse Server is an open source backend that can be deployed to any infrastructure that can run Node.js. Prior to versions 8.6.5 and 9.5.0-alpha.3, the readOnlyMasterKey can be used to create and delete files via the Files API POST /files/:filename, DELETE /files/:filename. This bypasses the...

CVE-2026-30229 Parse Server: Endpoint `/loginAs` allows `readOnlyMasterKey` to gain full read and write access as any user

Parse Server is an open source backend that can be deployed to any infrastructure that can run Node.js. Prior to versions 8.6.6 and 9.5.0-alpha.4, the readOnlyMasterKey can call POST /loginAs to obtain a valid session token for any user. This allows a read-only credential to impersonate arbitrary...

CVE-2026-30229

Parse Server is an open source backend that can be deployed to any infrastructure that can run Node.js. Prior to versions 8.6.6 and 9.5.0-alpha.4, the readOnlyMasterKey can call POST /loginAs to obtain a valid session token for any user. This allows a read-only credential to impersonate arbitrary...

CVE-2026-30229

CVE-2026-30229 affects Parse Server. The readOnlyMasterKey could call POST /loginAs to obtain a valid session token, allowing impersonation of arbitrary users with full read/write access. Impact applies to any deployment using readOnlyMasterKey. The issue is resolved in Parse Server releases 8.6....

CVE-2026-30228

Parse Server is affected where the readOnlyMasterKey is used with the Files API (POST /files/:filename, DELETE /files/:filename). Prior to versions 8.6.5 and 9.5.0-alpha.3, this could bypass the read-only restriction, allowing an attacker with the readOnlyMasterKey to upload arbitrary files or de...

CVE-2026-30228 Parse Server: File creation and deletion bypasses `readOnlyMasterKey` write restriction

Parse Server is an open source backend that can be deployed to any infrastructure that can run Node.js. Prior to versions 8.6.5 and 9.5.0-alpha.3, the readOnlyMasterKey can be used to create and delete files via the Files API POST /files/:filename, DELETE /files/:filename. This bypasses the...

CVE-2026-30228

Parse Server is an open source backend that can be deployed to any infrastructure that can run Node.js. Prior to versions 8.6.5 and 9.5.0-alpha.3, the readOnlyMasterKey can be used to create and delete files via the Files API POST /files/:filename, DELETE /files/:filename. This bypasses the...

GHSA-79WJ-8RQV-JVP5 parse-server's endpoint `/loginAs` allows `readOnlyMasterKey` to gain full read and write access as any user

Impact The readOnlyMasterKey can call POST /loginAs to obtain a valid session token for any user. This allows a read-only credential to impersonate arbitrary users with full read and write access to their data. Any Parse Server deployment that uses readOnlyMasterKey is affected. Patches The fix...