🔐 CVE Alert

CVE-2026-59275

MEDIUM 6.6

Remote JVM termination: nested-array Java deserialization bypasses allowlist, triggers StackOverflowError, default JavaLangErrorHandler calls System.exit(99)

CVSS Score
6.6
EPSS Score
0.0%
EPSS Percentile
0th

A single hostile AMQP message can terminate the entire consumer JVM (System.exit(99)), not just the listener thread — full availability loss for every workload co-located in that process. 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

Vendor spring
Product spring amqp
Ecosystems
Industries
TechnologyEnterprise
Published Aug 27, 2026
Last Updated Aug 27, 2026
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CVSS v3 Breakdown

CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:H/I:H/A:H
Attack Vector
Network
Attack Complexity
High
Privileges Required
High
User Interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
High
Availability
High

Affected Versions

Spring / Spring AMQP
4.1.0 4.0.0 ≤ 4.0.4 3.2.0 ≤ 3.2.12 0 ≤ 2.4.18

References

NVD ↗ CVE.org ↗ EPSS Data ↗
spring.io: https://spring.io/security/cve-2026-59275