CVE-2023-50361

A buffer copy without checking size of input vulnerability has been reported to affect several QNAP operating system versions. If exploited, the vulnerability could allow authenticated users to execute code via a network. We have already fixed the vulnerability in the following versions: QTS...

CVE-2023-45028

An uncontrolled resource consumption vulnerability has been reported to affect several QNAP operating system versions. If exploited, the vulnerability could allow authenticated administrators to launch a denial-of-service DoS attack via a network. We have already fixed the vulnerability in the...

EUVD-2023-55163

Malicious code in bioql PyPI...

CVE-2025-30273

CVE-2025-30273 is an out-of-bounds write vulnerability affecting QNAP QTS and QuTS hero. The issue allows a remote attacker who gains a user account to modify or corrupt memory, with network access as the attack vector and no user interaction required. Affected versions have been fixed in QTS 5.2...

CVE-2024-37044

A buffer copy without checking size of input vulnerability has been reported to affect several QNAP operating system versions. If exploited, the vulnerability could allow remote attackers who have gained administrator access to execute code. We have already fixed the vulnerability in the followin...

CVE-2023-47218 QTS, QuTS hero, QuTScloud

An OS command injection vulnerability has been reported to affect several QNAP operating system versions. If exploited, the vulnerability could allow users to execute commands via a network. We have already fixed the vulnerability in the following versions: QTS 5.1.5.2645 build 20240116 and later...

CVE-2022-27596

A vulnerability has been reported to affect QNAP device running QuTS hero, QTS. If exploited, this vulnerability allows remote attackers to inject malicious code. We have already fixed this vulnerability in the following versions of QuTS hero, QTS: QuTS hero h5.0.1.2248 build 20221215 and later Q...