cvedb.io
CVE-2026-33453
CRITICAL · CVSS 10
EPSS exploitation probability: 0%
Published 2026-04-27T11:16:01.873 · Last modified 2026-06-30T03:18:40.567

Summary

Improperly Controlled Modification of Dynamically-Determined Object Attributes vulnerability in Apache Camel Camel-Coap component. Apache Camel's camel-coap component is vulnerable to Camel message header injection, leading to remote code execution when routes forward CoAP requests to header-sensitive producers (e.g. camel-exec) The camel-coap component maps incoming CoAP request URI query parameters directly into Camel Exchange In message headers without applying any HeaderFilterStrategy.   Specifically, CamelCoapResource.handleRequest() iterates over OptionSet.getUriQuery() and calls camelExchange.getIn().setHeader(...) for every query parameter. CoAPEndpoint extends DefaultEndpoint rather than DefaultHeaderFilterStrategyEndpoint, and CoAPComponent does not implement HeaderFilterStra

Affected products

apache — camel

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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.