EUVD-2026-41828

Improper Input Validation vulnerability in Apache Camel Cometd Component. The camel-cometd component maps inbound Bayeux CometD message headers into the Camel Exchange without applying a HeaderFilterStrategy. CometdBinding.populateExchangeFromMessage copies the entire ext.CamelHeaders map supplie...

CVE-2026-46453

The camel-elasticsearch-rest-client component in Apache Camel is vulnerable to an authorization bypass and header injection due to improper input validation. The component uses unprefixed header constants (e.g., SEARCH_QUERY, OPERATION, INDEX_NAME, INDEX_SETTINGS, ID) that bypass the default Http...

CVE-2026-46453

Improper Input Validation, Authorization Bypass Through User-Controlled Key vulnerability in Apache Camel ElasticSearch Rest Client. The camel-elasticsearch-rest-client component reads several Exchange headers to control its behaviour - SEARCHQUERY an advanced query body, OPERATION which...

CVE-2026-46453 Apache Camel: Camel-Elasticsearch-Rest-Client: Exchange header constants without the Camel prefix bypass inbound HTTP header filtering, allowing untrusted clients to override the Elasticsearch query and operation

Improper Input Validation, Authorization Bypass Through User-Controlled Key vulnerability in Apache Camel ElasticSearch Rest Client. The camel-elasticsearch-rest-client component reads several Exchange headers to control its behaviour - SEARCHQUERY an advanced query body, OPERATION which...

CVE-2026-46453 Apache Camel: Camel-Elasticsearch-Rest-Client: Exchange header constants without the Camel prefix bypass inbound HTTP header filtering, allowing untrusted clients to override the Elasticsearch query and operation

Improper Input Validation, Authorization Bypass Through User-Controlled Key vulnerability in Apache Camel ElasticSearch Rest Client. The camel-elasticsearch-rest-client component reads several Exchange headers to control its behaviour - SEARCHQUERY an advanced query body, OPERATION which...

CVE-2026-46453 Apache Camel: Camel-Elasticsearch-Rest-Client: Exchange header constants without the Camel prefix bypass inbound HTTP header filtering, allowing untrusted clients to override the Elasticsearch query and operation

Improper Input Validation, Authorization Bypass Through User-Controlled Key vulnerability in Apache Camel ElasticSearch Rest Client. The camel-elasticsearch-rest-client component reads several Exchange headers to control its behaviour - SEARCHQUERY an advanced query body, OPERATION which...

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...

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...

CVE-2026-43865

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...

EUVD-2026-41826

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...

CVE-2026-43865

Apache Camel's camel-hazelcast component is vulnerable to remote code execution (RCE) due to insecure deserialization of untrusted data. When Camel creates a Hazelcast instance using its default configuration (i.e., no user-supplied instance, URI, or bean), it fails to apply a Java deserializatio...

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...

CVE-2026-42527 Apache Camel: Permissive default ObjectInputFilter pattern admits java.net.** and enables DNS-based information disclosure

Deserialization of Untrusted Data vulnerability in Apache Camel. The default ObjectInputFilter pattern shipped with several Apache Camel components for defense-in-depth deserialization filtering 'java.;javax.;org.apache.camel.;!', or the no-'javax.' variant in the aggregation-repository component...

CVE-2026-42527

Deserialization of Untrusted Data vulnerability in Apache Camel. The default ObjectInputFilter pattern shipped with several Apache Camel components for defense-in-depth deserialization filtering 'java.;javax.;org.apache.camel.;!', or the no-'javax.' variant in the aggregation-repository component...

EUVD-2026-41825

Deserialization of Untrusted Data vulnerability in Apache Camel. The default ObjectInputFilter pattern shipped with several Apache Camel components for defense-in-depth deserialization filtering 'java.;javax.;org.apache.camel.;!', or the no-'javax.' variant in the aggregation-repository component...

CVE-2026-42527 Apache Camel: Permissive default ObjectInputFilter pattern admits java.net.** and enables DNS-based information disclosure

Deserialization of Untrusted Data vulnerability in Apache Camel. The default ObjectInputFilter pattern shipped with several Apache Camel components for defense-in-depth deserialization filtering 'java.;javax.;org.apache.camel.;!', or the no-'javax.' variant in the aggregation-repository component...

CVE-2026-42527

Apache Camel is vulnerable to a deserialization of untrusted data (CWE-502) issue due to a permissive default ObjectInputFilter. The filter pattern java.**;javax.**;org.apache.camel.**;!* admits java.net.URL and java.net.InetAddress. When deserializing a HashMap containing java.net.URL keys, the ...

CVE-2026-42527 Apache Camel: Permissive default ObjectInputFilter pattern admits java.net.** and enables DNS-based information disclosure

Deserialization of Untrusted Data vulnerability in Apache Camel. The default ObjectInputFilter pattern shipped with several Apache Camel components for defense-in-depth deserialization filtering 'java.;javax.;org.apache.camel.;!', or the no-'javax.' variant in the aggregation-repository component...

CVE-2026-40859

Apache Camel's camel-netty-http and camel-vertx-http components are vulnerable to Remote Code Execution (RCE) via unsafe deserialization of untrusted data (CWE-502 ). The vulnerability exists in NettyHttpHelper and VertxHttpHelper because they use a raw java.io.ObjectInputStream without an Object...

CVE-2026-40859 Apache Camel: Camel-Vertx-Http: Unsafe Java deserialization of HTTP response bodies via a raw ObjectInputStream when transferException is enabled

Deserialization of Untrusted Data vulnerability in Apache Camel. The camel-vertx-http component deserializes HTTP response bodies carrying the Content-Type application/x-java-serialized-object using a raw java.io.ObjectInputStream, without applying any ObjectInputFilter...