CVE-2022-38370Network attack vector

Database structure disclosure via unauthorized controller interface

Published Sep 5, 2022 · Updated Aug 3, 2024

Missing authorization in Apache IoTDB grafana-connector 0.13.0 allows remote attackers to disclose database structure through its interface. DatabaseConnectController exposes an interface without an authorization check, allowing its responses to reveal internal database structure. No account or user interaction is required, and the published impact is limited to confidentiality rather than data modification or service interruption.

CVSS severity7.5
High
EPSS probability1.32%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Missing authorization in Apache IoTDB grafana-connector 0.13.0 allows remote attackers to disclose database structure through its interface. DatabaseConnectController exposes an interface without an authorization check, allowing its responses to reveal internal database structure. No account or user interaction is required, and the published impact is limited to confidentiality rather than data modification or service interruption.

The record

CVE
CVE-2022-38370
Published
Sep 5, 2022
Updated
Aug 3, 2024
Vendor
The Apache Software Foundation
Product
Apache IoTDB
Classifications
CWE-862, T1190
Attack vector
network
Privileges
unauthenticated

Timeline

How it unfolded

  1. Sep 5, 2022CVE publishedPublication date reported by the CVE source.
  2. Aug 3, 2024Record updatedLatest update available in the CVE record.

Exploitability

Present is not the same as exploitable

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Is a vulnerable build present?

Compare these published version ranges with your installed build and any vendor patches.

  1. Affected versionversion=0.13.0

What conditions does exploitation require?

Attack vectornetwork
Required privilegesunauthenticated

What is affected?

The Apache Software Foundation · Apache IoTDBversion=0.13.0

Published CVSS scores

7.5NIST National Vulnerability DatabaseCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

CVSS describes severity. EPSS estimates exploitation probability.

Attacks

What attackers are doing with it

Daily unique IPs observed by Shadowserver honeypots for known exploited vulnerabilities (KEVs). Missing observations do not establish an absence of attacks.

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No observations available

Sep 10, 2026Sep 16, 2026
Latest reporting daySep 16, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectornetwork
Privilegesunauthenticated
Known exploitationUnconfirmed
Public exploitUnconfirmed

Weakness, pattern, technique

CWE-862Missing Authorization
T1190Exploit Public-Facing Application

Public exploit references

No public exploit references are available in this record.

Labels summarize the accepted research assessment. They do not indicate a test against your environment.

Technologies

Your stack

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Your stack

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