cvedb.io
CVE-2026-41731
HIGH · CVSS 8.1
EPSS exploitation probability: 0%
Published 2026-06-10T00:16:52.597 · Last modified 2026-06-30T03:19:29.337

Summary

JsonKafkaHeaderMapper and the deprecated DefaultKafkaHeaderMapper matched type headers against trusted packages using a prefix check, meaning that trusting any package implicitly trusted all of its subpackages. Combined with Jackson's default bean deserialization, a producer could supply crafted header values that caused the consumer to deserialize arbitrary JDK types. Affected versions: Spring for Apache Kafka 4.0.0 through 4.0.5; 3.3.0 through 3.3.15; 3.2.0 through 3.2.13; 2.9.0 through 2.9.13; 2.8.0 through 2.8.11.

Affected products

vmware — spring_for_apache_kafka

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References

This product uses data from the NVD API but is not endorsed or certified by the NVD. Informational only; not professional security advice.