Severity: important
Affected versions:
- Apache IoTDB 1.0.0 before 2.0.10
Description:
Use of Externally-Controlled Input to Select Classes or Code ('Unsafe
Reflection') vulnerability in Apache IoTDB.
The pipe processor reads a fully
qualified Java class name and
instantiates it using Class.forName().newInstance() without any
validation or allowlisting.
This issue affects Apache IoTDB: from 1.0.0 before 2.0.10.
Users are recommended to upgrade to version 2.0.10, which fixes the issue.
Credit:
Andrea Cosentino (finder)
References:
https://iotdb.apache.org
https://www.cve.org/CVERecord?id=CVE-2026-40008
