Vulnerabilities related to Apache IoTDB permissions, permissions management, and access control

Apache IoTDB is an open-source IoT database developed by the Apache Foundation in the United States. There is a security vulnerability in Apache IoTDB. This vulnerability stems from the internal RPC interface used by DataNode to create Trigger instances, which constructs file paths using the...

EUVD-2026-41854

Apache IoTDB DataNode’s internal RPC interface for creating Trigger instances uses the uploaded Trigger JAR name to build a file path without sufficient validation. If the internal DataNode RPC port is exposed to an untrusted network, an attacker may use path traversal sequences in the JAR name t...