Exploit for Deserialization of Untrusted Data in Apache Camel

camel-hazelcast Default-Instance Unsafe Deserialization Reprod...

CVE-2026-43865 Apache Camel: Camel-Hazelcast: Unsafe Java deserialization in default-configured managed Hazelcast instances enables remote code execution

Deserialization of Untrusted Data vulnerability in Apache Camel Hazelcast component. The camel-hazelcast component creates and manages Hazelcast instances using a default configuration that applies no Java deserialization filter. When Camel builds the Hazelcast Config itself - that is, when no...