Authentication Bypass in Apache IoTDB Affected by Spoofing Vulnerability

CVE-2026-24013

What is CVE-2026-24013?

An authentication bypass vulnerability exists in Apache IoTDB due to insufficient validation of the sessionId parameter in certain Thrift RPC query handlers. By sending requests with a manipulated sessionId, an attacker can bypass the authentication mechanism and access valid query results without proper access rights. This enables unauthorized reading of sensitive time-series data, posing a significant security risk to users of the affected versions.

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