CVE-2023-47565—QNAP VioStor NVR OS Command Injection Vulnerability

PUBLISHEDvulnerability record
2023-12-21 · last modified June 21, 2025

Metadata

CVE ID:
CVE-2023-47565
Project:
QNAP
Product:
VioStor NVR
Date Added:
2023-12-21
Due Date:
2024-01-11
Last Updated:
June 21, 2025

Vulnerability Name

QNAP VioStor NVR OS Command Injection Vulnerability

Description

QNAP VioStar NVR contains an OS command injection vulnerability that allows authenticated users to execute commands via a network.

Known To Be Used in Ransomware Campaigns?

Ransomware Status:
Unknown

Action

Apply mitigations per vendor instructions or discontinue use of the product if mitigations are unavailable.

Additional Notes

  • https://www.qnap.com/en/security-advisory/qsa-23-48
  • https://nvd.nist.gov/vuln/detail/CVE-2023-47565

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