CVE-2026-92684: Neo4j @neo4j/graphql authentication bypass in aggregation queries

CVE-2026-92684 · Severity: info · Published 2026-11-10

Neo4j's GraphQL library is a middleware that enforces data access controls on database queries. An authentication bypass flaw allows unauthenticated attackers to read sensitive data through aggregation queries, circumventing field-level protection rules that would normally block direct access. Attackers can extract protected database values by querying aggregates instead of individual fields.

Technologies: Neo4j @Neo4j/Graphql. Vendors: Neo4j.

Quick answers

Is CVE-2026-92684 exploited in the wild?
No. Junglewise Threat Intelligence has no report of CVE-2026-92684 being exploited in the wild.
How severe is CVE-2026-92684?
Informational severity, published 10 November 2026.
Which products and versions are affected?
Neo4j @Neo4j/Graphql 5.0.0 before 5.12.17; 7.0.0 before 7.6.8.
Is there a fix for CVE-2026-92684?
Yes: fixed in 5.12.17, 7.6.8. Until then: Restrict access to aggregation queries over protected data until the library is upgraded to a patched version. Junglewise finds every place you run it, drafts the upgrade and applies it once you approve.
How is CVE-2026-92684 attacked?
It is attacked over the network, in a software library.
Am I affected by CVE-2026-92684?
Check whether you run Neo4j @Neo4j/Graphql at an affected version. Junglewise does that check for you around the clock: connect your code, cloud and domains, and it matches new vulnerabilities like this one against what you actually run and tells you when one reaches you.

How to fix

  • Fixed in: 5.12.17, 7.6.8

Restrict access to aggregation queries over protected data until the library is upgraded to a patched version.

Technical details

The @neo4j/graphql library fails to enforce field-level @authentication decorators on string aggregates and connection-root aggregates. String aggregates return stored values verbatim without checking authentication, and connection-root aggregates bypass entity AGGREGATE authentication entirely. This is a network-accessible, unauthenticated attack requiring no user interaction.

Affected products

  • Neo4j @neo4j/graphql 5.0.0 before 5.12.17; 7.0.0 before 7.6.8

Timeline

  • 2026-11-10: disclosed

References

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