Description
An attacker who can publish to a queue consumed by an application that has enabled message decompression can crash the consumer JVM with a single ~1 MB message.
Spring AMQP 4.1.0
Spring AMQP 4.0.0 - 4.0.4
Spring AMQP 3.2.0 - 3.2.12
Spring AMQP 2.4.18 and earlier
Published: 2026-08-26
Score: 6.5 Medium
EPSS: < 1% Very Low
KEV: No
Impact: n/a
Action: n/a
AI Analysis

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Remediation

No vendor fix or workaround currently provided.

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Tracking

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Advisories

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References
History

Thu, 27 Aug 2026 15:30:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}


Thu, 27 Aug 2026 01:45:00 +0000

Type Values Removed Values Added
First Time appeared Spring
Spring spring Amqp
Weaknesses CWE-400
Vendors & Products Spring
Spring spring Amqp

Thu, 27 Aug 2026 00:30:00 +0000

Type Values Removed Values Added
Description An attacker who can publish to a queue consumed by an application that has enabled message decompression can crash the consumer JVM with a single ~1 MB message. Spring AMQP 4.1.0 Spring AMQP 4.0.0 - 4.0.4 Spring AMQP 3.2.0 - 3.2.12 Spring AMQP 2.4.18 and earlier
Title Unbounded decompression of attacker-supplied compressed message bodies
References
Metrics cvssV3_1

{'score': 6.5, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H'}


Subscriptions

Spring Spring Amqp
cve-icon MITRE

Status: PUBLISHED

Assigner: vmware

Published:

Updated: 2026-08-27T14:48:04.818Z

Reserved: 2026-05-20T10:00:55.156Z

Link: CVE-2026-47860

cve-icon Vulnrichment

Updated: 2026-08-27T14:47:48.214Z

cve-icon NVD

Status : Received

Published: 2026-08-27T01:17:33.000

Modified: 2026-08-27T17:18:31.333

Link: CVE-2026-47860

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2026-08-27T01:30:13Z

Weaknesses
  • CWE-400

    Uncontrolled Resource Consumption