Use of Externally-Controlled Input to Select Classes or Code ('Unsafe Reflection') vulnerability in Apache Calcite.

This issue affects Apache Calcite: from 1.5.0 before 1.42.

Users are recommended to upgrade to version 1.42, which fixes the issue.

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Fixes

Solution

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Workaround

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History

Tue, 02 Jun 2026 15:30:00 +0000

Type Values Removed Values Added
Metrics cvssV3_1

{'score': 6.5, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N'}

ssvc

{'options': {'Automatable': 'yes', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}


Tue, 02 Jun 2026 13:15:00 +0000

Type Values Removed Values Added
First Time appeared Apache
Apache calcite
Vendors & Products Apache
Apache calcite

Tue, 02 Jun 2026 10:30:00 +0000

Type Values Removed Values Added
References

Tue, 02 Jun 2026 10:00:00 +0000

Type Values Removed Values Added
Description Use of Externally-Controlled Input to Select Classes or Code ('Unsafe Reflection') vulnerability in Apache Calcite. This issue affects Apache Calcite: from 1.5.0 before 1.42. Users are recommended to upgrade to version 1.42, which fixes the issue.
Title Apache Calcite: A user-controled model can load arbitrary classes, leading to code execution
Weaknesses CWE-470
References

Projects

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cve-icon MITRE

Status: PUBLISHED

Assigner: apache

Published:

Updated: 2026-06-02T14:41:35.506Z

Reserved: 2026-05-15T23:55:08.288Z

Link: CVE-2026-46718

cve-icon Vulnrichment

Updated: 2026-06-02T09:29:32.978Z

cve-icon NVD

Status : Awaiting Analysis

Published: 2026-06-02T10:16:25.377

Modified: 2026-06-02T13:04:00.123

Link: CVE-2026-46718

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2026-06-02T13:00:10Z

Weaknesses