CVE-2017-7876
CriticalSummary
This command injection vulnerability in QTS allows attackers to run arbitrary commands in the compromised application.
Risk Assessment
The organization may be exposed to unauthorized access and execution of malicious actions in the system.
Recommendation
It is recommended to update to QTS 4.2.6 build 20170517, QTS 4.3.3.0174 build 20170503 or later versions.
Other vulnerabilities in QTS
See all- CVE-2025-66276Critical
The vulnerability affects QTS (QNAP operating system). The vendor confirms QuTS hero is not affected. The fix is included in QTS 5.2.7.3256 build 20250913 and later.
- CVE-2025-62850High
A NULL pointer dereference vulnerability has been reported to affect QTS, QVP, QuTS cloud, and QuTS hero. If a remote attacker gains an administrator account, they can exploit the vulnerability to launch a denial-of-service (DoS) attack.
Original NVD description (English source)
This command injection vulnerability in QTS allows attackers to run arbitrary commands in the compromised application. QNAP have already fixed the issue in QTS 4.2.6 build 20170517, QTS 4.3.3.0174 build 20170503 and later versions.
Vulnerability data from NVD (NIST) · CISA KEV · EPSS