CVE-2025-53364

Parse Server exposes the data schema via GraphQL API

Published Jul 10, 2025 CVSS 3.1 · 5.3 Medium EPSS < 1% KEV · Not listed
Description
Parse Server is an open source backend that can be deployed to any infrastructure that can run Node.js. Starting in 5.3.0 and before 7.5.3 and 8.2.2, the Parse Server GraphQL API previously allowed public access to the GraphQL schema without requiring a session token or the master key. While schema introspection reveals only metadata and not actual data, this metadata can still expand the potential attack surface. This vulnerability is fixed in 7.5.3 and 8.2.2.

Remediation

No solution or workaround provided in the CVE record

Tracking

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Advisories

Source ID Title
EUVD EUVD EUVD-2025-21001 Parse Server exposes the data schema via GraphQL API
Github GHSA Github GHSA GHSA-48q3-prgv-gm4w Parse Server exposes the data schema via GraphQL API
History
Type Values Removed Values Added
Metrics epss

{'score': 0.00027}

epss

{'score': 0.00036}

Type Values Removed Values Added
Metrics epss

{'score': 0.00027}

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'yes', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}

Type Values Removed Values Added
Description Parse Server is an open source backend that can be deployed to any infrastructure that can run Node.js. Starting in 5.3.0 and before 7.5.3 and 8.2.2, the Parse Server GraphQL API previously allowed public access to the GraphQL schema without requiring a session token or the master key. While schema introspection reveals only metadata and not actual data, this metadata can still expand the potential attack surface. This vulnerability is fixed in 7.5.3 and 8.2.2.
Title Parse Server exposes the data schema via GraphQL API
Weaknesses CWE-497
References
Metrics cvssV3_1

{'score': 5.3, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N'}

Weaknesses

Sources

Status
PUBLISHED
Assigner
GitHub_M
Published
Updated
Jul 10, 2025, 3:52 PM
Reserved
Jun 27, 2025, 12:57 PM
Status
Deferred
Published
Jul 10, 2025, 4:15 PM
Modified
Jun 17, 2026, 9:38 AM