CVE-2025-55017: Apache Software Foundation Apache Iotdb

Critical severity, CVSS 9.1. EPSS: 0.5% chance of exploitation in the next 30 days.

Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal') vulnerability in Apache IoTDB. This issue affects Apache IoTDB: from 2.0.0 before 2.0.6, from 1.0.0 before 1.3.6. Users are recommended to upgrade to version 1.3.6 and 2.0.6, which fixes the issue.

Affected products

• Apache Software Foundation Apache Iotdb: from 2.0.0, before 2.0.6 (fixed in 2.0.6); from 1.0.0, before 1.3.6 (fixed in 1.3.6)

Published 2026-06-26. Last modified 2026-09-29.