Description

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.6 and 8.6.19, the validation for protected fields only checks top-level query keys. By wrapping a query constraint on a protected field inside a logical operator, the check is bypassed entirely. This allows any authenticated user to query on protected fields to extract field values. All Parse Server deployments have default protected fields and are vulnerable. This vulnerability is fixed in 9.5.2-alpha.6 and 8.6.19.

INFO

Published Date :

2026-03-10T20:42:22.827Z

Last Modified :

2026-03-11T14:28:43.222Z

Source :

GitHub_M
AFFECTED PRODUCTS

The following products are affected by CVE-2026-30962 vulnerability.

Vendors Products
Parse Community
  • Parse Server
Parseplatform
  • Parse-server
REFERENCES

Here, you will find a curated list of external links that provide in-depth information to CVE-2026-30962.

URL Resource
https://github.com/parse-community/parse-server/releases/tag/8.6.19 cve-icon cve-icon
https://github.com/parse-community/parse-server/releases/tag/9.5.2-alpha.6 cve-icon cve-icon
https://github.com/parse-community/parse-server/security/advisories/GHSA-72hp-qff8-4pvv cve-icon cve-icon
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CVSS Vulnerability Scoring System

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Detailed values of each vector for above chart.
Attack Vector
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User Interaction
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Integrity Impact
Availability Impact