CVE-2026-40009

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CVSS 3.1

6.5 medium

EPSS

<1%p29

Published

Jul 10, 2026 (Jul 10, 2026)

Modified

Jul 10, 2026

Description

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.

Weakness: CWE-269, CWE-284
Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N

NVD CVE.org GitHub PoCs EPSS (0.4%)

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