CVE-2026-59278
6.5
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N
Summary
JsonKafkaHeaderMapper and DefaultKafkaHeaderMapper include java.net in their default trusted packages list. When these mappers are used — which is the default configuration for all @KafkaListener consumers — an external Kafka producer can inject a java.net.InetAddress type via the spring_json_header_types message header. Spring for Apache Kafka 4.1.0 Spring for Apache Kafka 4.0.0 - 4.0.6 Spring for Apache Kafka 3.0.0 - 3.3.16 Spring for Apache Kafka 2.9.0 - 2.9.14 Spring for Apache Kafka 2.8.12 and earlier
Affected Software
| Vendor | Product | Version Range | Status |
|---|---|---|---|
| Spring | Spring for Apache Kafka | 4.1.0 | affected |
| Spring | Spring for Apache Kafka | 4.0.0 <= 4.0.6 | affected |
| Spring | Spring for Apache Kafka | 3.0.0 <= 3.3.16 | affected |
| Spring | Spring for Apache Kafka | 2.9.0 <= 2.9.14 | affected |
| Spring | Spring for Apache Kafka | 0 <= 2.8.12 | affected |
Weaknesses
- CWE-918 Server-Side Request Forgery (SSRF)
ADP Enrichment
CISA ADP Vulnrichment
- SSVC:
- Exploitation: none
- Automatable: yes
- Technical Impact: partial
References
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