CVE-2026-47248: Parse Server is an open source backend that can be deployed to any infrastructure that can run Node.js. Prior to version…
Parse Server is an open source backend that can be deployed to any infrastructure that can run Node.js. Prior to versions 8.6.78 and 9.9.1-alpha.2, Parse Server's GraphQL endpoint discloses schema metadata to unauthenticated callers through Did you mean ...? suggestions embedded in GraphQL validation-error messages. An unauthenticated caller who knows only the public application id can iteratively send malformed queries to reconstruct class names, field names, argument names, mutation names, and input-object fields. This issue has been patched in versions 8.6.78 and 9.9.1-alpha.2.
- Published by source
- 2026-06-12
- First seen by Reality Radar
- 2026-10-26
- Last verified
- 2026-10-26
What the official notice says
Risk: CVSS 6.9
Is this affecting you?
Add what you own or use and Reality Radar will tell you when official changes match it — with evidence and next steps.
Sources
- NIST National Vulnerability Database Tier A · official published 2026-06-12
Evidence ledger
Every piece of evidence we store is appended to a public hash chain, so later edits are detectable. Anyone can re-verify it.
| Entry | Kind | Observed | Evidence hash | Entry hash |
|---|---|---|---|---|
| #1866 | new | 2026-10-26 | d381adaff0da…d38916 | 4f6bd3068596…d9c6ca |
Chain head: #1913 68d492d71c09…880c23