PT-2026-57108 · Apache · Apache Iotdb

Bugbunny.Ai · Published 2026-07-10 · Updated 2026-07-10 · CVE-2026-40009

NVD

CVSS v3.1

6.5

Medium

Base vector

AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N

Improper Privilege Management, Improper Access Control vulnerability in Apache IoTDB. Authenticated users can escalate to full tree-path access by renaming themselves to internal auditor.

This issue affects Apache IoTDB: from 2.0.8 before 2.0.10.

Users are recommended to upgrade to version 2.0.10, which fixes the issue.

Fix

Improper Access Control

Improper Privilege Management

Weakness Enumeration

CWE-284

CWE-269

Related Identifiers

CVE-2026-40009

Affected Products

Apache Iotdb

References · 3

• https://nvd.nist.gov/vuln/detail/CVE-2026-40009 · Security Note
• https://lists.apache.org/thread/65hh7dh28rcxlzdzwdpt630321tr8b61 · Vendor Advisory
• http://openwall.com/lists/oss-security/2026/07/10/6 · Note