Missing Authentication for Critical Function in aggregation queries in Neo4j @neo4j/graphql 5.0.0 before 5.12.17 and 7.0.0 before 7.6.8 allows remote attackers to read protected data via GraphQL aggregation queries. Field-level @authentication is not enforced on string aggregates, which can return stored values verbatim, and connection-root aggregates bypass an entity's AGGREGATE authentication requirement, allowing unauthenticated callers to obtain aggregate results.

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Fixes

Solution

Upgrade @neo4j/graphql to 7.6.8 (latest) or 5.12.17 (LTS).


Workaround

Restrict access to aggregate queries over protected data until the upgrade is applied.

History

Tue, 10 Nov 2026 17:00:00 +0000

Type Values Removed Values Added
Description Missing Authentication for Critical Function in aggregation queries in Neo4j @neo4j/graphql 5.0.0 before 5.12.17 and 7.0.0 before 7.6.8 allows remote attackers to read protected data via GraphQL aggregation queries. Field-level @authentication is not enforced on string aggregates, which can return stored values verbatim, and connection-root aggregates bypass an entity's AGGREGATE authentication requirement, allowing unauthenticated callers to obtain aggregate results.
Title Aggregation queries can bypass authentication restrictions in @neo4j/graphql
First Time appeared Neo4j
Neo4j Neo4j Graphql
Weaknesses CWE-306
CPEs cpe:2.3:a:neo4j:_neo4j_graphql:*:*:*:*:*:*:*:*
Vendors & Products Neo4j
Neo4j Neo4j Graphql
References
Metrics cvssV4_0

{'score': 8.7, 'vector': 'CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N'}


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cve-icon MITRE

Status: PUBLISHED

Assigner: Neo4j

Published:

Updated: 2026-11-10T16:46:02.458Z

Reserved: 2026-09-16T16:17:17.929Z

Link: CVE-2026-92684

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Received

Published: 2026-11-10T17:17:50.150

Modified: 2026-11-10T17:17:50.150

Link: CVE-2026-92684

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.

Weaknesses