Vulnerability Description
An OS command injection vulnerability has been found to affect legacy QNAP VioStor NVR models running QVR Firmware 4.x. If exploited, the vulnerability could allow authenticated users to execute commands via a network. We have already fixed the vulnerability in the following versions: QVR Firmware 5.0.0 and later
CVSS Score
HIGH
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Qnap | Qvr Firmware | >= 4.0.0, < 5.0.0 |
Related Weaknesses (CWE)
References
- https://www.qnap.com/en/security-advisory/qsa-23-48Vendor Advisory
- https://www.qnap.com/en/security-advisory/qsa-23-48Vendor Advisory
- https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2023-US Government Resource
FAQ
What is CVE-2023-47565?
CVE-2023-47565 is a vulnerability with a CVSS score of 8.0 (HIGH). An OS command injection vulnerability has been found to affect legacy QNAP VioStor NVR models running QVR Firmware 4.x. If exploited, the vulnerability could allow authenticated users to execute comma...
How severe is CVE-2023-47565?
CVE-2023-47565 has been rated HIGH with a CVSS base score of 8.0/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2023-47565?
Check the references section above for vendor advisories and patch information. Affected products include: Qnap Qvr Firmware.