{"id":"CVE-2026-49042","state":"PUBLISHED","title":"Apache Camel: langchain4j-tools: filter tool argument headers against declared parameters","description":"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.","publishedAt":"2026-07-06T09:34:48.956Z","updatedAt":"2026-07-06T21:31:59.344Z","severity":{"score":7.3,"label":"High","version":"3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L","source":"CISA-ADP"},"assigner":"apache","products":["Apache Software Foundation Apache Camel"],"affected":[{"vendor":"Apache Software Foundation","product":"Apache Camel","defaultStatus":"unaffected","versions":[{"version":"4.8.0","status":"affected","lessThanOrEqual":"4.18.2","versionType":"semver"},{"version":"4.19.0","status":"affected","lessThanOrEqual":"4.20.0","versionType":"semver"}]}],"references":["https://camel.apache.org/security/CVE-2026-49042.html","http://www.openwall.com/lists/oss-security/2026/07/06/17"],"weaknesses":["CWE-20"],"ingestedAt":"2026-10-29T20:12:07.131Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2026/49xxx/CVE-2026-49042.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2026-49042","state":"PUBLISHED","datePublished":"2026-07-06T09:34:48.956Z","dateUpdated":"2026-07-06T21:31:59.344Z","assignerShortName":"apache","assignerOrgId":"f0158376-9dc2-43b6-827c-5f631a4d8d09","dateReserved":"2026-05-27T07:43:27.847Z"},"containers":{"cna":{"title":"Apache Camel: langchain4j-tools: filter tool argument headers against declared parameters","descriptions":[{"lang":"en","value":"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."}],"affected":[{"vendor":"Apache Software Foundation","product":"Apache Camel","defaultStatus":"unaffected","versions":[{"version":"4.8.0","status":"affected","lessThanOrEqual":"4.18.2","versionType":"semver"},{"version":"4.19.0","status":"affected","lessThanOrEqual":"4.20.0","versionType":"semver"}]}],"references":[{"url":"https://camel.apache.org/security/CVE-2026-49042.html","tags":["vendor-advisory"]}],"metrics":[{"other":{"content":{"text":"moderate"},"type":"Textual description of severity"}}],"problemTypes":[{"descriptions":[{"cweId":"CWE-20","description":"CWE-20 Improper Input Validation","lang":"en","type":"CWE"}]}],"providerMetadata":{"shortName":"apache","orgId":"f0158376-9dc2-43b6-827c-5f631a4d8d09","dateUpdated":"2026-07-06T09:34:48.956Z"},"credits":[{"lang":"en","type":"reporter","value":"Yu Bao - yubao@paypal.com, who works for paypal.com."}],"source":{"discovery":"UNKNOWN"},"x_generator":{"engine":"Vulnogram 0.2.0"}},"adp":[{"title":"CISA ADP Vulnrichment","metrics":[{"cvssV3_1":{"scope":"UNCHANGED","version":"3.1","baseScore":7.3,"attackVector":"NETWORK","baseSeverity":"HIGH","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L","integrityImpact":"LOW","userInteraction":"NONE","attackComplexity":"LOW","availabilityImpact":"LOW","privilegesRequired":"NONE","confidentialityImpact":"LOW"}},{"other":{"type":"ssvc","content":{"timestamp":"2026-07-06T18:39:58.115864Z","id":"CVE-2026-49042","options":[{"Exploitation":"none"},{"Automatable":"yes"},{"Technical Impact":"partial"}],"role":"CISA Coordinator","version":"2.0.3"}}}],"providerMetadata":{"shortName":"CISA-ADP","orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","dateUpdated":"2026-07-06T18:40:31.559Z"}},{"title":"CVE Program Container","references":[{"url":"http://www.openwall.com/lists/oss-security/2026/07/06/17"}],"providerMetadata":{"shortName":"CVE","orgId":"af854a3a-2127-422b-91ae-364da2661108","dateUpdated":"2026-07-06T21:31:59.344Z"}}]}}}