CVE-2026-57481 | Parse Server is an open source backend that can be deployed … | CVSS 2.3 LOW

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.

Metadata

CVE ID: CVE-2026-57481
State: PUBLISHED
Assigner: GitHub_M
Reserved: 2026-06-24 14:53 UTC
Published: 2026-07-08 20:54 UTC
Last updated: 2026-07-08 20:54 UTC
Primary CWE: CWE-200
CWE-200: Exposure of Sensitive Information to an Unauthorize…
Vendor / Product: parse-community / parse-server
Sources: cve.org · NVD

Severity & Metrics

2.3 LOW CVSS 4.0

CVSS:4.0/AV:N/AC:L/AT:P/PR:L/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N

Affected products (1)

Vendor	Product	Platform	Versions
parse-community	parse-server	—	>= 9.0.0-alpha.1, < 9.9.1-alpha.13, < 8.6.83

Weakness (CWE)

CWE	Source	Description
CWE-200	cna	CWE-200: Exposure of Sensitive Information to an Unauthorized Actor

CVSS scores (1)

Score	Severity	Version	Source	Vector
2.3	LOW	4.0	cna	CVSS:4.0/AV:N/AC:L/AT:P/PR:L/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N

References (7)

https://github.com/parse-community/parse-server/security/advisories/GHSA-97pr-9hgg-3p8r https://github.com/parse-community/parse-server/security/advisories/GHSA-97pr-9hgg-3p8r
https://github.com/parse-community/parse-server/pull/10515 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/pull/10516
https://github.com/parse-community/parse-server/commit/c9b24cecfee76d8563019adaacbcbd78471dc41e https://github.com/parse-community/parse-server/commit/c9b24cecfee76d8563019adaacbcbd78471dc41e
https://github.com/parse-community/parse-server/commit/e9c85dfe40a866a55ebae3b6ae56285ac0a22e64 https://github.com/parse-community/parse-server/commit/e9c85dfe40a866a55ebae3b6ae56285ac0a22e64
https://github.com/parse-community/parse-server/releases/tag/8.6.83 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/releases/tag/9.9.1-alpha.13