Apache camel-coap allows header injection that can lead to remote code execution
Apache Camel's camel-coap component is vulnerable to header injection because it maps CoAP request URI query parameters directly into Camel message headers without applying a HeaderFilterStrategy. An unauthenticated attacker can send a crafted CoAP request to inject arbitrary Camel internal headers into the exchange. When a vulnerable route forwards that exchange to a header-sensitive downstream producer, the attacker may be able to control producer behavior. For example, in routes using …