Auth bypass in Parse-community Parse-server

CVE-2026-53726

Parse Server is an open source backend that can be deployed to any infrastructure that can run Node.js. Prior to versions 8.6.80 and 9.9.1-alpha.6, a relation query using the $relatedTo operator could read the membership of a Relation fiel…

Vulnerability class: IDOR (Insecure Direct Object Reference)

EPSS: 0.003 (19.8th percentile) — read the EPSS interpretation.

Affected products

Weakness classification (CWE)

References