6858 matches found
CVE-2026-33508
GitHub/GHSA-6QH5-M6G3-XHQ6 and OSV entry describe a vulnerability in Parse Server's LiveQuery: the LiveQuery subscription handler does not honor the requestComplexity.queryDepth limit for WebSocket subscriptions, allowing deeply nested logical operators to cause excessive recursion and CPU usage,...
CVE-2026-33498
CVE-2026-33498 affects Parse Server (Node.js). Before versions 8.6.55 and 9.6.0-alpha.44, an unauthenticated HTTP request with a deeply nested query containing logical operators can permanently hang the server process, rendering it unresponsive and requiring manual restart. This is a bypass of th...
CVE-2026-33498 Parse Server: Query condition depth bypass via pre-validation transform pipeline
Parse Server is an open source backend that can be deployed to any infrastructure that can run Node.js. Prior to versions 8.6.55 and 9.6.0-alpha.44, an attacker can send an unauthenticated HTTP request with a deeply nested query containing logical operators to permanently hang the Parse Server...
CVE-2026-33498 Parse Server: Query condition depth bypass via pre-validation transform pipeline
Parse Server is an open source backend that can be deployed to any infrastructure that can run Node.js. Prior to versions 8.6.55 and 9.6.0-alpha.44, an attacker can send an unauthenticated HTTP request with a deeply nested query containing logical operators to permanently hang the Parse Server...
CVE-2026-33498 Parse Server: Query condition depth bypass via pre-validation transform pipeline
Parse Server is an open source backend that can be deployed to any infrastructure that can run Node.js. Prior to versions 8.6.55 and 9.6.0-alpha.44, an attacker can send an unauthenticated HTTP request with a deeply nested query containing logical operators to permanently hang the Parse Server...
CVE-2026-33498
Parse Server is an open source backend that can be deployed to any infrastructure that can run Node.js. Prior to versions 8.6.55 and 9.6.0-alpha.44, an attacker can send an unauthenticated HTTP request with a deeply nested query containing logical operators to permanently hang the Parse Server...
CVE-2026-33429 Parse Server: Protected field change detection oracle via LiveQuery watch parameter
Parse Server is an open source backend that can be deployed to any infrastructure that can run Node.js. Prior to versions 8.6.54 and 9.6.0-alpha.43, an attacker can subscribe to LiveQuery with a watch parameter targeting a protected field. Although the protected field value is properly stripped...
CVE-2026-33429
CVE-2026-33429 is connected to a GitHub advisory for Parse Server LiveQuery: an attacker can use a watch on a protected field to infer field changes (binary oracle) via update-event timing, despite payloads omitting the actual value. The root cause is improper exposure of update events tied to pr...
CVE-2026-33429
Parse Server is an open source backend that can be deployed to any infrastructure that can run Node.js. Prior to versions 8.6.54 and 9.6.0-alpha.43, an attacker can subscribe to LiveQuery with a watch parameter targeting a protected field. Although the protected field value is properly stripped...
CVE-2026-33429 Parse Server: Protected field change detection oracle via LiveQuery watch parameter
Parse Server is an open source backend that can be deployed to any infrastructure that can run Node.js. Prior to versions 8.6.54 and 9.6.0-alpha.43, an attacker can subscribe to LiveQuery with a watch parameter targeting a protected field. Although the protected field value is properly stripped...
CVE-2026-33429 Parse Server: Protected field change detection oracle via LiveQuery watch parameter
Parse Server is an open source backend that can be deployed to any infrastructure that can run Node.js. Prior to versions 8.6.54 and 9.6.0-alpha.43, an attacker can subscribe to LiveQuery with a watch parameter targeting a protected field. Although the protected field value is properly stripped...
CVE-2026-33421
CVE-2026-33421 is not described in the initial document, but a connected GitHub advisory (GHSA-FPH2-R4QG-9576) details a vulnerability in Parse Server's LiveQuery WebSocket interface: it bypasses Class-Level Permission (CLP) pointer permissions, allowing any authenticated user to subscribe to Liv...
CVE-2026-33421 Parse Server: LiveQuery bypasses CLP pointer permission enforcement
Parse Server is an open source backend that can be deployed to any infrastructure that can run Node.js. Prior to versions 8.6.53 and 9.6.0-alpha.42, Parse Server's LiveQuery WebSocket interface does not enforce Class-Level Permission CLP pointer permissions readUserFields and pointerFields. Any...
CVE-2026-33421 Parse Server: LiveQuery bypasses CLP pointer permission enforcement
Parse Server is an open source backend that can be deployed to any infrastructure that can run Node.js. Prior to versions 8.6.53 and 9.6.0-alpha.42, Parse Server's LiveQuery WebSocket interface does not enforce Class-Level Permission CLP pointer permissions readUserFields and pointerFields. Any...
CVE-2026-33421
Parse Server is an open source backend that can be deployed to any infrastructure that can run Node.js. Prior to versions 8.6.53 and 9.6.0-alpha.42, Parse Server's LiveQuery WebSocket interface does not enforce Class-Level Permission CLP pointer permissions readUserFields and pointerFields. Any...
CVE-2026-33421 Parse Server: LiveQuery bypasses CLP pointer permission enforcement
Parse Server is an open source backend that can be deployed to any infrastructure that can run Node.js. Prior to versions 8.6.53 and 9.6.0-alpha.42, Parse Server's LiveQuery WebSocket interface does not enforce Class-Level Permission CLP pointer permissions readUserFields and pointerFields. Any...
CVE-2026-33409
Parse Server suffers an authentication bypass on login via partial authData. Affected versions are before 8.6.52 and 9.6.0-alpha.41, where an attacker can log in as a user linked to a third‑party provider if allowExpiredAuthDataToken is true. The attacker only needs the user’s provider ID, gainin...
CVE-2026-33409 Parse Server: Auth provider validation bypass on login via partial authData
Parse Server is an open source backend that can be deployed to any infrastructure that can run Node.js. Prior to versions 8.6.52 and 9.6.0-alpha.41, an authentication bypass vulnerability allows an attacker to log in as any user who has linked a third-party authentication provider, without knowin...
CVE-2026-33409 Parse Server: Auth provider validation bypass on login via partial authData
Parse Server is an open source backend that can be deployed to any infrastructure that can run Node.js. Prior to versions 8.6.52 and 9.6.0-alpha.41, an authentication bypass vulnerability allows an attacker to log in as any user who has linked a third-party authentication provider, without knowin...
CVE-2026-33409 Parse Server: Auth provider validation bypass on login via partial authData
Parse Server is an open source backend that can be deployed to any infrastructure that can run Node.js. Prior to versions 8.6.52 and 9.6.0-alpha.41, an authentication bypass vulnerability allows an attacker to log in as any user who has linked a third-party authentication provider, without knowin...