PT-2026-55886

☕ Apache Camel critical alert: CVE-2026-43867 hits the camel-pqc component. Post-quantum key metadata deserialized via ObjectInputStream with zero ObjectInputFilter — unauthenticated RCE risk at CVSS 9.8. Check your Camel builds now. AppSec Apache https://t.co/iaMBNrOfI0 https://t.co/mkIJ19Sd5Y...

PT-2026-55895

Name of the Vulnerable Software and Affected Versions Apache Camel versions 4.18.0 through 4.18.2 Apache Camel versions 4.19.0 through 4.20.x Description Deserialization of untrusted data in the Apache Camel PQC component occurs when HashicorpVaultKeyLifecycleManager,...

CVE-2026-43867: Deserialization of Untrusted Data

Deserialization of Untrusted Data vulnerability in Apache Camel PQC Component. The camel-pqc component persists post-quantum key metadata KeyMetadata through pluggable KeyLifecycleManager implementations. AwsSecretsManagerKeyLifecycleManager.deserializeMetadata reads that metadata back from the...

CVE-2026-46590: Deserialization of Untrusted Data

Deserialization of Untrusted Data vulnerability in Apache Camel PQC component. The camel-pqc component persists post-quantum key metadata KeyMetadata through pluggable KeyLifecycleManager implementations. HashicorpVaultKeyLifecycleManager and AwsSecretsManagerKeyLifecycleManager read that metadat...

CVE-2026-53913: Improper Authentication

Improper Authentication, Missing Authentication for Critical Function, Not Failing Securely 'Failing Open' vulnerability in Apache Camel Keycloak Component. The KeycloakSecurityPolicy of camel-keycloak guards a route by running KeycloakSecurityProcessor.beforeProcess, which performs three checks ...

PT-2026-55888

Name of the Vulnerable Software and Affected Versions Apache Camel versions 4.3.0 through 4.14.7 Apache Camel versions 4.15.0 through 4.18.2 Apache Camel versions 4.19.0 through 4.20.9 Description Improper input validation in the camel-elasticsearch-rest-client component allows for authorization...

PT-2026-55918

Improper Input Validation vulnerability in Apache Camel. This issue affects Apache Camel: through 4.14.7, from 4.15.0 through 4.18.2, from 4.19.0 through 4.20.0. Users are recommended to upgrade to version 4.14.8, 4.18.3, 4.21.0, which fixes the issue...

CVE-2026-46453: Improper Input Validation

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-2026-46588: Improper Input Validation

Improper Input Validation vulnerability in Apache Camel. This issue affects Apache Camel: through 4.14.7, from 4.15.0 through 4.18.2, from 4.19.0 through 4.20.0. Users are recommended to upgrade to version 4.14.8, 4.18.3, 4.21.0, which fixes the issue...

CVE-2026-46726: Improper Input Validation

Improper Input Validation, Exposure of Sensitive Information to an Unauthorized Actor, Server-Side Request Forgery SSRF vulnerability in Apache Camel in Vertx Websocket component. The camel-vertx-websocket consumer mapped inbound WebSocket query and path parameters into the Camel Exchange header...

CVE-2026-46584: Improper Input Validation

Improper Input Validation, Exposure of Sensitive Information to an Unauthorized Actor vulnerability in Apache Camel Mail Component. The camel-mail producer MailProducer.getSender scanned the outgoing Exchange for message headers in the mail.smtp. / mail.smtps. namespace and, when any were present...

PT-2026-55889

Name of the Vulnerable Software and Affected Versions Apache Camel versions 4.0.0 through 4.14.7 Apache Camel versions 4.15.0 through 4.18.2 Apache Camel versions 4.19.0 through 4.20.9 Description Improper input validation in the Apache Camel Cometd component allows unauthenticated users to injec...

CVE-2026-46457: Improper Input Validation

Improper Input Validation vulnerability in Apache Camel NATS component. The camel-nats component maps inbound NATS message headers into the Camel Exchange but defaulted its headerFilterStrategy to a bare new DefaultHeaderFilterStrategy with no inbound rules configured NatsConfiguration. With no...

PT-2026-55902

Name of the Vulnerable Software and Affected Versions Apache Camel versions 4.0.0 through 4.14.7 Apache Camel versions 4.15.0 through 4.18.2 Apache Camel versions 4.19.0 through 4.20.9 Description Improper input validation in the Apache Camel JIRA component allows for authorization bypass. The...

CVE-2026-43865: Deserialization of Untrusted Data

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-2026-49099: Improper Neutralization of Special Elements in Output Used by a Downstream Component

Improper Neutralization of Special Elements in Output Used by a Downstream Component 'Injection', Authorization Bypass Through User-Controlled Key vulnerability in Apache Camel Salesforce Component. The camel-salesforce producer resolves its operation parameters - the SOQL query, the SOSL search,...

Authorization Bypass

Apache Camel is vulnerable to Authorization Bypass. The vulnerability is due to insufficient validation of user-controlled Build resources, which allows an authorized attacker to generate Pods in arbitrary Kubernetes namespaces, including the operator namespace...

GHSA-2R2C-CX56-8933 vulnerabilities

Vulnerabilities for packages: ranger, apache-hop-fips, apache-pulsar, apache-hop, apache-pulsar-fips, pinot-fips, zookeeper, spark-fips, kafka-fips, zookeeper-fips, spark-kubernetes-operator, confluent-kafka, hadoop-client-modules, druid, hadoop-fips, apache-nifi, scala,...

GHSA-47QP-HQVX-6R3F vulnerabilities

Vulnerabilities for packages: ranger, apache-hop-fips, apache-pulsar, apache-hop, apache-pulsar-fips, pinot-fips, zookeeper, spark-fips, kafka-fips, zookeeper-fips, spark-kubernetes-operator, confluent-kafka, hadoop-client-modules, druid, hadoop-fips, apache-nifi, scala,...

Apache Camel 4.14.x < 4.14.6 / 4.15.x < 4.18.1 RCE (CVE-2026-33453)

The version of Apache Camel on the remote host is 4.14.x prior to 4.14.6 or 4.15.x through 4.18.x prior to 4.18.1. It is, therefore, affected by a remote code execution vulnerability: - The camel-coap component maps incoming CoAP request URI query parameters directly into Camel Exchange In messag...