Apache

CVE-2026-59562: Apache IoTDB: Remote code execution and Unauthenticated path traversal in legacy pipe sendFile RPC

Is it exploited?

Not on CISA's list. CISA has not added it to the Known Exploited Vulnerabilities catalog as of 30 Oct 2026. If CISA adds it, this page shows it as known exploited.

How likely is exploitation in the next 30 days?

0.6%

Up from 0.3% on 24 Oct 2026.

EPSS score, percentile 47.2 of all scored records. A probability estimated by FIRST, not a report of exploitation.

How severe?

9.8 Critical

CVSS v3.1 base score, from CISA's enrichment of the record

What should I do?

CISA has set no required action, because the vulnerability is not in KEV.

Advisories and patches (1)

Which versions are affected?

Affected

from 2.0.0 to before 2.0.11

Versions by product

Source: CISA KEV 2026.10.30, as of 30 Oct 2026; FIRST EPSS, as of 31 Oct 2026; CVE List, as of 1 Nov 2026. About the data.

Description

Apache IoTDB: Remote code execution and Unauthenticated path traversal in legacy pipe sendFile RPC

Missing authentication for critical function vulnerability in Apache IoTDB. This issue affects Apache IoTDB: from 2.0.0 before 2.0.11. Users are recommended to upgrade to version 2.0.11, which fixes the issue.

Source: CVE List, as of 1 Nov 2026. About the data.

What to do

Advisories and patches

lists.apache.org (Vendor advisory)

This summary is based on the CVE record as of 1 Nov 2026. Check the vendor's advisory before you act: affected versions and fixes can change.

Affected products and versions

Versions by product, as listed in the CVE record (1 product)

Apache Software Foundation Apache IoTDB
Status	Versions
Affected	from 2.0.0 to before 2.0.11

Versions not listed are: unaffected.

Source: CVE List, as of 1 Nov 2026. About the data.

Weakness

CWE-306

CWE-306: Missing authentication for critical function

CWE and CAPEC are maintained by MITRE; the entries are those named in the CVE record.

Timeline

Date	Event
21 Oct 2026	CVE record published
30 Oct 2026	CVE record last updated

Known exploited Apache vulnerabilities

CVE-2016-3081: Apache Struts Command Injection Vulnerability (added 8 Oct 2026)
CVE-2026-34486: Apache Tomcat Missing Encryption of Sensitive Data Vulnerability (added 4 Aug 2026)
CVE-2026-34197: Apache ActiveMQ Improper Input Validation Vulnerability (added 16 Apr 2026)
CVE-2024-38475: Apache HTTP Server Improper Escaping of Output Vulnerability (added 1 May 2025)
CVE-2025-24813: Apache Tomcat Path Equivalence Vulnerability (added 1 Apr 2025)