{"id":"CVE-2026-49042","aliases":["GHSA-hh8r-75r6-qrg9"],"url":"https://o3.security/vulnerability/CVE-2026-49042","summary":"Apache Camel: langchain4j-tools: filter tool argument headers against declared parameters","details":"Improper Input Validation vulnerability in Apache Camel.\n\nThis issue affects Apache Camel: from 4.8.0 through 4.18.2, from 4.19.0 through 4.20.0.\n\nUsers are recommended to upgrade to version 4.18.3, 4.21.0, which fixes the issue.","published":"2026-07-06T09:34:48.956Z","modified":"2026-08-28T20:40:37.567557896Z","cvss":{"score":7.3,"severity":"HIGH","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L"},"epss":{"score":0.00692,"percentile":0.49924,"asOf":"2026-08-28"},"cisaKev":null,"exploitsKnown":0,"affectedPackages":[{"ecosystem":"Maven","name":"org.apache.camel:camel-langchain4j-tools","fixedVersion":"4.18.3"},{"ecosystem":"Maven","name":"org.apache.camel:camel-langchain4j-tools","fixedVersion":"4.21.0"},{"ecosystem":"Maven","name":"org.apache.camel:camel-langchain4j-agent","fixedVersion":"4.18.3"},{"ecosystem":"Maven","name":"org.apache.camel:camel-langchain4j-agent","fixedVersion":"4.21.0"},{"ecosystem":"Maven","name":"org.apache.camel:camel-spring-ai-tools","fixedVersion":"4.18.3"},{"ecosystem":"Maven","name":"org.apache.camel:camel-spring-ai-tools","fixedVersion":"4.21.0"}],"fix":null,"references":[{"type":"WEB","url":"http://www.openwall.com/lists/oss-security/2026/07/06/17"},{"type":"ADVISORY","url":"https://camel.apache.org/security/CVE-2026-49042.html"},{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/49xxx/CVE-2026-49042.json"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-49042"}],"provenance":{"sources":["OSV.dev","FIRST.org (EPSS)"],"lastVerified":"2026-08-28T20:40:37.567557896Z"}}