CVE-2026-49042

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Source
https://cve.org/CVERecord?id=CVE-2026-49042
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-49042.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2026-49042
Aliases
Published
2026-07-06T09:34:48.956Z
Modified
2026-08-28T20:40:37.567557896Z
Severity
  • 7.3 (High) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L CVSS Calculator
Summary
Apache Camel: langchain4j-tools: filter tool argument headers against declared parameters
Details

Improper Input Validation vulnerability in Apache Camel.

This issue affects Apache Camel: from 4.8.0 through 4.18.2, from 4.19.0 through 4.20.0.

Users are recommended to upgrade to version 4.18.3, 4.21.0, which fixes the issue.

Database specific 
{
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/49xxx/CVE-2026-49042.json",
    "unresolved_ranges": [
        {
            "source": "AFFECTED_FIELD",
            "extracted_events": [
                {
                    "introduced": "4.8.0"
                },
                {
                    "last_affected": "4.18.2"
                },
                {
                    "introduced": "4.19.0"
                },
                {
                    "last_affected": "4.20.0"
                }
            ]
        },
        {
            "source": "DESCRIPTION",
            "extracted_events": [
                {
                    "introduced": "4.8.0"
                },
                {
                    "fixed": "4.18.2"
                },
                {
                    "introduced": "4.19.0"
                },
                {
                    "fixed": "4.20.0"
                }
            ]
        }
    ],
    "cwe_ids": [
        "CWE-20"
    ],
    "cna_assigner": "apache"
}
References

Affected packages

Git / github.com/apache/camel

Affected ranges

Type
GIT
Repo
https://github.com/apache/camel
Events
Introduced
071f95d5647b8597ca1c4ae6201b3442f87d120d
Fixed
ee3bff8b44b38deff7b4f1b665691954e08b2ccd
Introduced
3e9f3011ad48de66fef582ade9794c7340c23af7
Fixed
1d22f8df5d2dab2c309243879373230f4b24487d
Database specific
Show details 
{
    "source": "CPE_RANGE",
    "cpe": "cpe:2.3:a:apache:camel:*:*:*:*:*:*:*:*",
    "extracted_events": [
        {
            "introduced": "4.8.0"
        },
        {
            "fixed": "4.18.3"
        },
        {
            "introduced": "4.19.0"
        },
        {
            "fixed": "4.21.0"
        }
    ]
}

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-49042.json"