Severity: important
Affected versions:
- Apache IoTDB 1.0.0 before 2.0.10
Description:
Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')
vulnerability in Apache IoTDB.
An attacker can write arbitrary files anywhere the IoTDB process has write
permissions with unsafe API.
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-2026-40005
