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.
Metrics
CVSS 3.1 6.5/10
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:NWeakness enumeration
Affected software
| Vendor | Product | Versions |
|---|---|---|
| Apache Software Foundation | Apache Calcite | >= 1.5.0, < 1.42 |
References
- https://lists.apache.org/thread/9s37svo343w5ck1ovh478lkzcqk4949vMailing List, Vendor Advisory
- http://www.openwall.com/lists/oss-security/2026/06/01/7Mailing List, Third Party Advisory
Timeline
- Published
- Jun 2, 2026
- Last modified
- Jul 22, 2026
- NVD status
- Analyzed