CVE-2026-46718

6.5 MEDIUM

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

Published: 2026-06-02 · Last updated: 2026-06-03

Severity and scoring

CVSS: 6.5 MEDIUM
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N
CWE: CWE-470

Affected products

Vendor	Product
apache	calcite

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.

Source: NVD

References

[NVD]https://nvd.nist.gov/vuln/detail/CVE-2026-46718
[Vendor advisory]https://lists.apache.org/thread/9s37svo343w5ck1ovh478lkzcqk4949v
[Other]http://www.openwall.com/lists/oss-security/2026/06/01/7

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