{
  "threat_severity" : "Important",
  "public_date" : "2026-04-27T09:58:48Z",
  "bugzilla" : {
    "description" : "Apache Camel: camel-coap: Apache Camel camel-coap: Remote code execution via CoAP URI query parameter injection",
    "id" : "2463184",
    "url" : "https://bugzilla.redhat.com/show_bug.cgi?id=2463184"
  },
  "cvss3" : {
    "cvss3_base_score" : "8.1",
    "cvss3_scoring_vector" : "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H",
    "status" : "verified"
  },
  "cwe" : "CWE-915",
  "details" : [ "A flaw was found in Apache Camel's camel-coap component. An unauthenticated remote attacker can exploit this vulnerability by sending a specially crafted CoAP (Constrained Application Protocol) UDP (User Datagram Protocol) packet. The camel-coap component improperly processes URI query parameters, allowing the attacker to inject arbitrary internal Camel message headers. If the Camel route forwards these messages to a header-sensitive producer, such as camel-exec, it can lead to arbitrary operating system command execution with the privileges of the Camel process, providing an interactive remote code execution channel." ],
  "affected_release" : [ {
    "product_name" : "Red Hat build of Apache Camel 4.18.1 for Spring Boot 3.5.14",
    "release_date" : "2026-05-14T00:00:00Z",
    "advisory" : "RHSA-2026:17668",
    "cpe" : "cpe:/a:redhat:apache_camel_spring_boot:4.18",
    "package" : "camel-coap"
  } ],
  "package_state" : [ {
    "product_name" : "Red Hat Fuse 7",
    "fix_state" : "Not affected",
    "package_name" : "apache-camel",
    "cpe" : "cpe:/a:redhat:jboss_fuse:7"
  }, {
    "product_name" : "Red Hat Fuse 7",
    "fix_state" : "Not affected",
    "package_name" : "apache-camel-k-runtime",
    "cpe" : "cpe:/a:redhat:jboss_fuse:7"
  }, {
    "product_name" : "Red Hat Fuse 7",
    "fix_state" : "Not affected",
    "package_name" : "camel-coap",
    "cpe" : "cpe:/a:redhat:jboss_fuse:7"
  }, {
    "product_name" : "Red Hat Fuse 7",
    "fix_state" : "Not affected",
    "package_name" : "camel-coap-starter",
    "cpe" : "cpe:/a:redhat:jboss_fuse:7"
  }, {
    "product_name" : "Red Hat JBoss Enterprise Application Platform 8",
    "fix_state" : "Not affected",
    "package_name" : "camel-coap",
    "cpe" : "cpe:/a:redhat:jboss_enterprise_application_platform:8"
  }, {
    "product_name" : "Red Hat JBoss Enterprise Application Platform Expansion Pack",
    "fix_state" : "Not affected",
    "package_name" : "camel-coap",
    "cpe" : "cpe:/a:redhat:jbosseapxp"
  } ],
  "references" : [ "https://www.cve.org/CVERecord?id=CVE-2026-33453\nhttps://nvd.nist.gov/vuln/detail/CVE-2026-33453\nhttps://camel.apache.org/security/CVE-2026-33453.html" ],
  "name" : "CVE-2026-33453",
  "csaw" : false
}