CVE-2026-24013

Fixed upstream EPSS <1%CVSS 9.1

Authentication Bypass by Spoofing vulnerability in Apache IoTDB. Certain Thrift RPC query handlers lack strict validation of the sessionId parameter. An attacker can construct requests with a forged sessionId and, without performing openSession authentication, receive valid query results. This allows authentication bypass and unauthorized reading of time-series data. This issue affects Apache IoTDB: from 1.3.3 before 2.0.8. Users are recommended to upgrade to version 2.0.8, which fixes the issue.

Published 2026-07-06 · CVE record · OSV

Products: Apache Software Foundation Apache IoTDB

Fixed upstream