BIT-parse-2026-33421

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Import Source
https://github.com/bitnami/vulndb/tree/main/data/parse/BIT-parse-2026-33421.json
JSON Data
https://api.osv.dev/v1/vulns/BIT-parse-2026-33421
Aliases
Published
2026-03-27T07:14:25Z
Modified
2026-09-08T08:48:17Z
Summary
Parse Server: LiveQuery bypasses CLP pointer permission enforcement
Details

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, Parse Server's LiveQuery WebSocket interface does not enforce Class-Level Permission (CLP) pointer permissions (readUserFields and pointerFields). Any authenticated user can subscribe to LiveQuery events and receive real-time updates for all objects in classes protected by pointer permissions, regardless of whether the pointer fields on those objects point to the subscribing user. This bypasses the intended read access control, allowing unauthorized access to potentially sensitive data that is correctly restricted via the REST API. This issue has been patched in versions 8.6.53 and 9.6.0

Database specific 
{
    "cpes": [
        "cpe:2.3:a:parseplatform:parse-server:*:*:*:*:*:node.js:*:*"
    ],
    "severity": "High"
}
References

Affected packages

Bitnami / parse

Package

Name
parse
Purl
pkg:bitnami/parse

Severity

  • 7.1 (High) CVSS_V4 - CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X CVSS Calculator

Affected ranges

Type
SEMVER
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
8.6.53
Introduced
9.0.0
Fixed
9.6.0

Database specific

source 
"https://github.com/bitnami/vulndb/tree/main/data/parse/BIT-parse-2026-33421.json"