Vulnerability Description
Parse Server is an open source backend that can be deployed to any infrastructure that can run Node.js. Prior to 9.9.1-alpha.13 and 8.6.83, a LiveQuery subscriber could receive object field values they were not authorized to read when a single save changed both an object field and the subscriber's ACL read access, because leave and enter events included the wrong object state. This issue is fixed in versions 9.9.1-alpha.13 and 8.6.83.
Related Weaknesses (CWE)
References
- https://github.com/parse-community/parse-server/commit/c9b24cecfee76d8563019adaa
- https://github.com/parse-community/parse-server/commit/e9c85dfe40a866a55ebae3b6a
- https://github.com/parse-community/parse-server/pull/10515
- https://github.com/parse-community/parse-server/pull/10516
- https://github.com/parse-community/parse-server/releases/tag/8.6.83
- https://github.com/parse-community/parse-server/releases/tag/9.9.1-alpha.13
- https://github.com/parse-community/parse-server/security/advisories/GHSA-97pr-9h
FAQ
What is CVE-2026-57481?
CVE-2026-57481 is a documented vulnerability. Parse Server is an open source backend that can be deployed to any infrastructure that can run Node.js. Prior to 9.9.1-alpha.13 and 8.6.83, a LiveQuery subscriber could receive object field values the...
How severe is CVE-2026-57481?
CVSS scoring is not yet available for CVE-2026-57481. Check NVD for updates.
Is there a patch for CVE-2026-57481?
Check the references section above for vendor advisories and patch information. Review vendor security bulletins for remediation guidance.