CVE-2026-92682Network attack vectorHinoki check available

Authorization bypass via unnegated relationship filters

Published Oct 12, 2026 · Updated Oct 12, 2026

Authorization bypass in Neo4j GraphQL Library before 7.6.4 lets remote authenticated users access denied data via relationship filters. Translation of @authorization relationship and connection filters into Cypher omits negation of the none quantifier, making it behave like some. Applications using these rules admit identities intended to be denied, permitting protected records to be read, created, or deleted.

CVSS severityUnavailable
Unscored
EPSS probability0.31%
Next 30 days · Oct 19, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkAvailable
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Summary

What happened

Authorization bypass in Neo4j GraphQL Library before 7.6.4 lets remote authenticated users access denied data via relationship filters. Translation of @authorization relationship and connection filters into Cypher omits negation of the none quantifier, making it behave like some. Applications using these rules admit identities intended to be denied, permitting protected records to be read, created, or deleted.

The record

CVE
CVE-2026-92682
Published
Oct 12, 2026
Updated
Oct 12, 2026
Vendor
Neo4j
Product
Neo4j GraphQL Library
Classifications
Unavailable
Attack vector
network
Privileges
authenticated

Timeline

How it unfolded

  1. Oct 12, 2026CVE publishedPublication date reported by the CVE source.
  2. Oct 12, 2026Record updatedLatest update available in the CVE record.

Exploitability

Present is not the same as exploitable

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Is a vulnerable build present?

Compare these published version ranges with your installed build and any vendor patches.

  1. Affected versionversion=7.0.0 <7.6.4

What conditions does exploitation require?

Attack vectornetwork
Required privilegesauthenticated

What is affected?

Neo4j · Neo4j GraphQL Libraryversion=7.0.0 <7.6.4

Published CVSS scores

No CVSS assessment is available in this record.

CVSS describes severity. EPSS estimates exploitation probability.

Attacks

What attackers are doing with it

Daily unique IPs observed by Shadowserver honeypots for known exploited vulnerabilities (KEVs). Missing observations do not establish an absence of attacks.

Activity data is delayed. The latest report is Sep 28, 2026.

Daily unique IPsNo honeypot observations are available for this CVE in the selected window.

No observations available

Sep 22, 2026Sep 28, 2026
Latest reporting daySep 28, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectornetwork
Privilegesauthenticated
Known exploitationUnconfirmed
Public exploitUnconfirmed

Weakness, pattern, technique

No sourced classifications are available.

Public exploit references

No public exploit references are available in this record.

Labels summarize the accepted research assessment. They do not indicate a test against your environment.

Technologies

Your stack

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Your stack

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