CVE-2021-34349

Command Injection Vulnerability in QVR

Description

A command injection vulnerability has been reported to affect QNAP device running QVR. If exploited, this vulnerability could allow remote attackers to run arbitrary commands. We have already fixed this vulnerability in the following versions of QVR: QVR 5.1.5 build 20210803 and later

Remediation

Solution:

  • We have already fixed this vulnerability in the following versions of QVR: QVR 5.1.5 build 20210803 and later

Categories

7.2
CVSS
Severity: High
CVSS 3.1 •
CVSS 2.0 •
EPSS 1.09% Top 25%
Vendor Advisory qnap.com
Affected: QNAP Systems Inc. QVR
Published at:
Updated at:

References

Link Tags
https://www.qnap.com/en/security-advisory/qsa-21-35 vendor advisory

Frequently Asked Questions

What is the severity of CVE-2021-34349?
CVE-2021-34349 has been scored as a high severity vulnerability.
How to fix CVE-2021-34349?
To fix CVE-2021-34349: We have already fixed this vulnerability in the following versions of QVR: QVR 5.1.5 build 20210803 and later
Is CVE-2021-34349 being actively exploited in the wild?
It is possible that CVE-2021-34349 is being exploited or will be exploited in a near future based on public information. According to its EPSS score, there is a ~1% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
What software or system is affected by CVE-2021-34349?
CVE-2021-34349 affects QNAP Systems Inc. QVR.
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