CVE-2026-57481

Parse Server: LiveQuery discloses object data to a subscriber across an ACL read-access change

Published: Jul 8, 2026Updated: Jul 10, 2026 Sources: CVE List NVDCWE-200

N/ACVSS

NVD MITRE

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.

No summary for this CVE yet.

Weaknesses

CWE-200

Affected Products

parse-community

oss-projectaka parse, parse server, parse-server

parse-serverLibraryLibrary

OSS Libraries / npm

Exploitability

No known exploits, KEV entries, or remediation guidance available for this vulnerability yet.

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References

https://github.com/parse-community/parse-server/commit/c9b24cecfee76d8563019adaacbcbd78471dc41e

github.com

https://github.com/parse-community/parse-server/commit/e9c85dfe40a866a55ebae3b6ae56285ac0a22e64

github.com

https://github.com/parse-community/parse-server/pull/10515

github.com

and 4 more references View all →

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