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CVE-2026-24013

Apache IoTDB: Authentication Bypass via Forged SessionID in Thrift RPC

Published: Jul 6, 2026Updated: Jul 7, 2026 Sources: CVE List NVDCWE-290
9.1CRITICAL
NVD MITRE
EPSS Score
0.5%
Top 58.6%
CISA KEV
Not in KEV
Exploits
No Known Exploits
Remediation
Patch Available
Self-Check
Not available

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.

No summary for this CVE yet.

CVSS Vector Breakdown

AV:NAC:LPR:NUI:NS:UC:HI:HA:N
Exploitability
AV:NAttack Vector
Network
AC:LAttack Complexity
Low
PR:NPrivileges Required
None
UI:NUser Interaction
None
Scope
S:UScope
Unchanged
Impact
C:HConfidentiality
High
I:HIntegrity
High
A:NAvailability
None
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Weaknesses

CWE-290

Affected Products

Apache Software Foundation
oss-project·USaka apache foundation
Apache IoTDBOn-premDatabase
Databases
apache
oss-project·USaka apache httpd, apache http server
iotdbOn-premDatabase
Databases / nosql

Exploitability

Official Patch Available
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Attack Graph

Products CVE Techniques Tactics

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MITRE ATT&CK

1 technique
Initial Access
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References

https://lists.apache.org/thread/6pwkgnqhbm56mvn309f87snm84s0b75y
lists.apache.org
http://www.openwall.com/lists/oss-security/2026/07/06/11
openwall.com

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