Security Advisory

CVE-2026-30850

CVE vulnerability detail — eXtreme Datacenter Security Operations

Published 2026-03-07 16:21:53
Last updated 2026-03-09 18:25:10
Assigner GitHub_M
State PUBLISHED

Description

Parse Server is an open source backend that can be deployed to any infrastructure that can run Node.js. Prior to versions 8.6.9 and 9.5.0-alpha.9, the file metadata endpoint (GET /files/:appId/metadata/:filename) does not enforce beforeFind / afterFind file triggers. When these triggers are used as access-control gates, the metadata endpoint bypasses them entirely, allowing unauthorized access to file metadata. This issue has been patched in versions 8.6.9 and 9.5.0-alpha.9.