Missing Authorization Affecting parse-server package, versions <8.6.20>=9.0.0-alpha.1 <9.5.2-alpha.7
Threat Intelligence
The probability is the direct output of the EPSS model, and conveys an overall sense of the threat of exploitation in the wild. The percentile measures the EPSS probability relative to all known EPSS scores. Note: This data is updated daily, relying on the latest available EPSS model version. Check out the EPSS documentation for more details.
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- published12 Mar 2026
- disclosed11 Mar 2026
- creditrestriction
Introduced: 11 Mar 2026
NewCVE-2026-30966 (opens in a new tab)How to fix?
Upgrade parse-server to version 8.6.20, 9.5.2-alpha.7 or higher.
Overview
parse-server is a version of the Parse backend that can be deployed to any infrastructure that can run Node.js.
Affected versions of this package are vulnerable to Missing Authorization via direct access to internal relationship tables through the REST API or GraphQL API using only the application key. An attacker can gain unauthorized permissions and access to protected resources by creating, reading, updating, or deleting records in any internal relationship table, which may result in bypassing access controls and escalating privileges.