CVE-2021-34349

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

• CWE-78
• CWE-77

• https://www.qnap.com/en/security-advisory/qsa-21-35Vendor Advisory
• https://www.qnap.com/en/security-advisory/qsa-21-35Vendor Advisory

Published

Sep 27, 2021

Last Modified

Jun 17, 2026

Status

Modified

• How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
• Autonomous PentestingAI agents that find and validate exploitable vulnerabilities like this one across your applications.
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