CVE-2026-59285Network attack vector

Code execution via pagination deserialization

Published Aug 27, 2026 · Updated Aug 27, 2026

Unsafe deserialization in Spring for GraphQL 2.0.0 through 2.0.4 allows remote attackers to execute code via paginated GraphQL requests. The Jackson 2.x pagination path deserializes attacker-controlled request values and can instantiate classpath gadget classes that execute unintended logic. Exploitation requires an exposed Connection field, Jackson 2.x, and suitable gadget classes on the application classpath.

CVSS severityUnavailable
Unscored
EPSS probability0.48%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Unsafe deserialization in Spring for GraphQL 2.0.0 through 2.0.4 allows remote attackers to execute code via paginated GraphQL requests. The Jackson 2.x pagination path deserializes attacker-controlled request values and can instantiate classpath gadget classes that execute unintended logic. Exploitation requires an exposed Connection field, Jackson 2.x, and suitable gadget classes on the application classpath.

The record

CVE
CVE-2026-59285
Published
Aug 27, 2026
Updated
Aug 27, 2026
Vendor
Spring
Product
Spring for GraphQL
Classifications
CWE-502, CAPEC-586, T1190
Attack vector
network
Privileges
Unavailable

Timeline

How it unfolded

  1. Aug 27, 2026CVE publishedPublication date reported by the CVE source.
  2. Aug 27, 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=2.0.0 <=2.0.4

What conditions does exploitation require?

Attack vectornetwork
Required privilegesUnavailable in this record.

What is affected?

Spring · Spring for GraphQLversion=2.0.0 <=2.0.4

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.

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No observations available

Sep 10, 2026Sep 16, 2026
Latest reporting daySep 16, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectornetwork
PrivilegesUnavailable
Known exploitationUnconfirmed
Public exploitUnconfirmed

Weakness, pattern, technique

CWE-502Deserialization of Untrusted Data
CAPEC-586Object Injection
T1190Exploit Public-Facing Application

Public exploit references

No public exploit references are available in this record.

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Technologies

Your stack

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Your stack

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