Security Advisory

CVE-2026-33498

CVE vulnerability detail — eXtreme Datacenter Security Operations

Published 2026-03-24 18:18:44

Last updated 2026-03-26 19:52:13

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 8.6.55 and 9.6.0-alpha.44, an attacker can send an unauthenticated HTTP request with a deeply nested query containing logical operators to permanently hang the Parse Server process. The server becomes completely unresponsive and must be manually restarted. This is a bypass of the fix for CVE-2026-32944. This issue has been patched in versions 8.6.55 and 9.6.0-alpha.44.

← Browse all CVEs View on cve.org ↗