CVE-2024-38647Network attack vector

Unauthenticated disclosure of sensitive system information

Published Nov 22, 2024 · Updated Nov 22, 2024

Information exposure in QNAP AI Core 3.4.x before 3.4.1 allows remote attackers to read sensitive system information. QNAP has not published the affected component, exposed data, request path, or operation that returns the information. No authentication or user interaction is required, and the documented consequence is limited to confidentiality loss.

CVSS severity7.9
High
EPSS probability0.65%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Information exposure in QNAP AI Core 3.4.x before 3.4.1 allows remote attackers to read sensitive system information. QNAP has not published the affected component, exposed data, request path, or operation that returns the information. No authentication or user interaction is required, and the documented consequence is limited to confidentiality loss.

The record

CVE
CVE-2024-38647
Published
Nov 22, 2024
Updated
Nov 22, 2024
Vendor
Linn Products Limited
Product
QNAP AI Core
Classifications
CWE-200, CWE-540
Attack vector
network
Privileges
unauthenticated

Timeline

How it unfolded

  1. Nov 22, 2024CVE publishedPublication date reported by the CVE source.
  2. Nov 22, 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=3.4.0 <3.4.1
  2. Affected versionversion=3.4.x <3.4.1

What conditions does exploitation require?

Attack vectornetwork
Required privilegesunauthenticated

What is affected?

Linn Products Limited · QNAP AI Coreversion=3.4.0 <3.4.1; version=3.4.x <3.4.1

Published CVSS scores

7.5National Vulnerability DatabaseCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
7.9QNAP Systems, Inc.CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:L/VA:L/SC:H/SI:H/SA:H

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.

Daily unique IPsNo honeypot observations are available for this CVE in the selected window.

No observations available

Sep 9, 2026Sep 15, 2026
Latest reporting daySep 15, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectornetwork
Privilegesunauthenticated
Known exploitationUnconfirmed
Public exploitUnconfirmed

Weakness, pattern, technique

CWE-200Exposure of Sensitive Information to an Unauthorized Actor
CWE-540Inclusion of Sensitive Information in Source Code

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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