CVE-2026-47860

EUVD-2026-66826
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
Infinite Loop
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTPrimary
6.5 MEDIUM
NETWORK
LOW
LOW
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Base Score
CVSS 3.x
EPSS Score
Percentile: 34.45%
Affected Products (NVD)
VendorProductVersion
vmwarespring_advanced_message_queuing_protocol
𝑥
< 2.4.19
vmwarespring_advanced_message_queuing_protocol
3.2.0 ≤
𝑥
< 3.2.13
vmwarespring_advanced_message_queuing_protocol
4.0.0 ≤
𝑥
< 4.0.4.1
vmwarespring_advanced_message_queuing_protocol
4.1.0 ≤
𝑥
< 4.1.0.1
𝑥
= Vulnerable software versions
Common Weakness Enumeration
References
https://spring.io/security/cve-2026-47860