CVE-2026-49042 - Vulnerability Details - OpenCVE

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.

No CVSS v4.0

Attack Vector Network

Attack Complexity Low

Privileges Required None

Scope Unchanged

Confidentiality Impact Low

Integrity Impact Low

Availability Impact Low

User Interaction None

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

No EPSS score available.

Exploitation none

Automatable yes

Technical Impact partial

Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).

Vendor Product Default status Versions

Apache Software Foundation

Apache Camel

unaffected

Version	Status	Constraints
`4.8.0`	affected	≤ 4.18.2
`4.19.0`	affected	≤ 4.20.0

No data.

No data.

OpenCVE Enrichment is a feature of OpenCVE that uses AI to automatically link vendors and products to CVEs. Learn more on GitHub.

No data.

Project Subscriptions

No data.

Advisories

No advisories yet.

Fixes

Solution

No solution given by the vendor.

Workaround

No workaround given by the vendor.

References

Link	Providers
https://camel.apache.org/security/CVE-2026-49042.html

History

Mon, 06 Jul 2026 19:30:00 +0000

Type	Values Removed	Values Added
Metrics		cvssV3_1 `{'score': 7.3, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L'}` ssvc `{'options': {'Automatable': 'yes', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}`

Mon, 06 Jul 2026 10:30:00 +0000

Type	Values Removed	Values Added
Description		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.
Title		Apache Camel: langchain4j-tools: filter tool argument headers against declared parameters
Weaknesses		CWE-20
References		https://camel.apache.org/security/CVE-2026-49042.html

Projects

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MITRE

Status: PUBLISHED

Assigner: apache

Published: 2026-07-06T09:34:48.956Z

Updated: 2026-07-06T18:40:31.559Z

Reserved: 2026-05-27T07:43:27.847Z

Link: CVE-2026-49042

Vulnrichment

Updated: 2026-07-06T18:40:20.434Z

NVD

No data.

Redhat

No data.

OpenCVE Enrichment

Updated: 2026-07-06T17:00:05Z

Weaknesses

CWE-20

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