CVE-2024-38645Network attack vector

Authenticated application-data disclosure via server-side requests

Published Nov 22, 2024 · Updated Nov 22, 2024

SSRF in QNAP Notes Station 3 before 3.9.7 allows remote authenticated users to read application data via unspecified vectors. QNAP identifies server-side request forgery but has not disclosed the affected endpoint, request field, or server-side fetch operation. Valid application access is required, and the documented consequence is limited to reading data available to the application.

CVSS severity9.4
Critical
EPSS probability0.62%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

SSRF in QNAP Notes Station 3 before 3.9.7 allows remote authenticated users to read application data via unspecified vectors. QNAP identifies server-side request forgery but has not disclosed the affected endpoint, request field, or server-side fetch operation. Valid application access is required, and the documented consequence is limited to reading data available to the application.

The record

CVE
CVE-2024-38645
Published
Nov 22, 2024
Updated
Nov 22, 2024
Vendor
Linn Products Limited
Product
Notes Station 3
Classifications
CWE-918
Attack vector
network
Privileges
authenticated

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=3.9.0 <3.9.7
  2. Affected versionversion=3.9.x <3.9.7

What conditions does exploitation require?

Attack vectornetwork
Required privilegesauthenticated

What is affected?

Linn Products Limited · Notes Station 3version=3.9.0 <3.9.7; version=3.9.x <3.9.7

Published CVSS scores

9.4QNAP Systems, Inc.CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:P/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
6.5NIST NVDCVSS:3.1/AV:N/AC:L/PR:L/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.

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
Privilegesauthenticated
Known exploitationUnconfirmed
Public exploitUnconfirmed

Weakness, pattern, technique

CWE-918Server-Side Request Forgery (SSRF)

Public exploit references

No public exploit references are available in this record.

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Technologies

Your stack

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Your stack

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