CVE-2023-47562Network attack vector

Authenticated command execution via undisclosed command injection

Published Feb 2, 2024 · Updated May 7, 2025

OS command injection in QNAP Photo Station 6.4.x allows remote authenticated users to execute arbitrary commands over a network. QNAP has not disclosed the affected endpoint, input parameter, or command-building operation that fails to neutralize user-controlled data. A valid Photo Station user account and network access are required; successful exploitation executes commands in the application's server-side context.

CVSS severity7.4
High
EPSS probability1.11%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

OS command injection in QNAP Photo Station 6.4.x allows remote authenticated users to execute arbitrary commands over a network. QNAP has not disclosed the affected endpoint, input parameter, or command-building operation that fails to neutralize user-controlled data. A valid Photo Station user account and network access are required; successful exploitation executes commands in the application's server-side context.

The record

CVE
CVE-2023-47562
Published
Feb 2, 2024
Updated
May 7, 2025
Vendor
Linn Products Limited
Product
Photo Station
Classifications
CWE-78, CWE-77, CAPEC-88, T1059
Attack vector
network
Privileges
authenticated

Timeline

How it unfolded

  1. Feb 2, 2024CVE publishedPublication date reported by the CVE source.
  2. May 7, 2025Record 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=6.4.x <6.4.2 ( 2023/12/15 )

What conditions does exploitation require?

Attack vectornetwork
Required privilegesauthenticated

What is affected?

Linn Products Limited · Photo Stationversion=6.4.x <6.4.2 ( 2023/12/15 )

Published CVSS scores

7.4QNAP Systems, Inc.CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:L

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

Weakness, pattern, technique

CWE-78Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')
CWE-77Command Injection
CAPEC-88OS Command Injection
T1059Command and Scripting Interpreter

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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