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GHSA-8CGR-63W4-HM5F

Vulnerability from github – Published: 2026-10-09 15:31 – Updated: 2026-10-09 18:31

Details

Improper limitation of a pathname to a restricted directory ('path traversal') vulnerability in Apache Camel Karavan.

A project file name supplied through the project file API was used verbatim as a path segment when the project was written to the working copy for a Git commit, so a name containing ../ sequences caused the file content to be written outside the project directory, to any location writable by the Karavan process. An authenticated user of any role could use this to overwrite application configuration or files on the application classpath and so execute code in the Karavan container.

This issue affects Apache Camel Karavan: from 3.18.0 before 4.22.1.

Users are recommended to upgrade to version 4.22.1, which fixes the issue.

Severity

8.8 (High)


                  
                    CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

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  "affected": [],
  "aliases": [
    "CVE-2026-103412"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-22"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2026-10-09T13:17:07Z",
    "severity": "HIGH"
  },
  "details": "Improper limitation of a pathname to a restricted directory (\u0027path traversal\u0027) vulnerability in Apache Camel Karavan.\n\n\n\nA project file name supplied through the project file API was used verbatim as a path segment when the project was written to the working copy for a Git commit, so a name containing `../` sequences caused the file content to be written outside the project directory, to any location writable by the Karavan process. An authenticated user of any role could use this to overwrite application configuration or files on the application classpath and so execute code in the Karavan container.\n\n\n\nThis issue affects Apache Camel Karavan: from 3.18.0 before 4.22.1.\n\n\n\nUsers are recommended to upgrade to version 4.22.1, which fixes the issue.",
  "id": "GHSA-8cgr-63w4-hm5f",
  "modified": "2026-10-09T18:31:39Z",
  "published": "2026-10-09T15:31:29Z",
  "references": [
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      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-103412"
    },
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      "type": "WEB",
      "url": "https://github.com/apache/camel-karavan/commit/5e4252494817af0cd2697216bd02f361037fedcf"
    },
    {
      "type": "WEB",
      "url": "https://camel.apache.org/security/CVE-2026-103412.html"
    },
    {
      "type": "WEB",
      "url": "http://www.openwall.com/lists/oss-security/2026/10/09/16"
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  "severity": [
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      "score": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
      "type": "CVSS_V3"
    }
  ]
}

CVE-2026-103412 (GCVE-0-2026-103412)

Vulnerability from cvelistv5 – Published: 2026-10-09 12:53 – Updated: 2026-10-09 15:07

Title

Apache Camel Karavan: project file name path traversal when committing a project to Git

Summary

Improper limitation of a pathname to a restricted directory ('path traversal') vulnerability in Apache Camel Karavan. A project file name supplied through the project file API was used verbatim as a path segment when the project was written to the working copy for a Git commit, so a name containing `../` sequences caused the file content to be written outside the project directory, to any location writable by the Karavan process. An authenticated user of any role could use this to overwrite application configuration or files on the application classpath and so execute code in the Karavan container. This issue affects Apache Camel Karavan: from 3.18.0 before 4.22.1. Users are recommended to upgrade to version 4.22.1, which fixes the issue.

Severity

8.8 (High)


                        
                          CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

CWE

CWE-22 - Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')

Assigner

apache CNA under the mitre root

CNA scorecard B 76/100 over 940 records in the last 180 days details

References

3 references

URL	Tags
https://camel.apache.org/security/CVE-2026-103412.html	vendor-advisory
https://github.com/apache/camel-karavan/commit/5e…	patch
http://www.openwall.com/lists/oss-security/2026/1…

Impacted products

1 product

Vendor	Product	Version
Apache Software Foundation	Apache Camel Karavan	Affected: 3.18.0 , < 4.22.1 (semver)

Date Public

2026-10-07 00:00

Credits

CyberLeo Marat Gubaidullin Andrea Cosentino

Show details on NVD website

JSON

To clipboard

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Sightings

Author	Source	Type	Date	Other

Nomenclature

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Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
Not confirmed: The user expressed doubt about the validity of the vulnerability.
Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.

The MITRE ATT&CK techniques below are AI-generated suggestions, inferred from the description of the vulnerability by the CIRCL/vulnerability-attack-technique-classification-roberta-base model, served locally by ML-Gateway. They have not been verified by an analyst and are provided for guidance only.
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GHSA-8CGR-63W4-HM5F

CVE-2026-103412 (GCVE-0-2026-103412)

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