CVE-2026-24013

CRITICAL

Apache IoTDB: Authentication Bypass via Forged SessionID in Thrift RPC

Title source: cna
STIX 2.1

Description

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.

References (2)

Core 2

Scores

CVSS v3 9.1
EPSS 0.0047
EPSS Percentile 37.6%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N

CISA SSVC

Vulnrichment
Exploitation none
Automatable yes
Technical Impact total

Details

CWE
CWE-290
Status published
Products (2)
apache/iotdb 1.3.3 - 2.0.8
Apache Software Foundation/Apache IoTDB 1.3.3 - 2.0.8
Published Jul 06, 2026
Tracked Since Jul 06, 2026