CVE-2025-55017

Critical

Description

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.

SeverityCritical

CVSS9.1

Exploit probability—

ProductOrg.apache.iotdb:iotdb-server

PublishedJun 26, 2026

First seenJun 26, 2026

Weakness typeCWE-22Path traversal

How to fix

Update

org.apache.iotdb:iotdb-server2.0.6, 1.3.6 or later

Vendor advisories

lists.apache.org/thread/lk08wlxq9sp64mo8hw6wvjxd3bh3lpqg

Affected products

Product	Affected versions	Fixed in
org.apache.iotdb:iotdb-serverMaven	2.0.0 ≤ v < 2.0.6, 1.0.0 ≤ v < 1.3.6	2.0.6, 1.3.6

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