EUVD-2025-32353

A path traversal vulnerability has been reported to affect several QNAP operating system versions. If a remote attacker gains an administrator account, they can then exploit the vulnerability to read the contents of unexpected files or system data. We have already fixed the vulnerability in the...

CVE-2025-47211 QTS, QuTS hero

A path traversal vulnerability has been reported to affect several QNAP operating system versions. If a remote attacker gains an administrator account, they can then exploit the vulnerability to read the contents of unexpected files or system data. We have already fixed the vulnerability in the...

PT-2025-40590

Name of the Vulnerable Software and Affected Versions QNAP Authenticator versions prior to 1.3.1.1227 Description An improper authentication issue exists in QNAP Authenticator. An attacker with physical access can exploit this to compromise system security. Recommendations Update to QNAP...

PT-2025-40578

Name of the Vulnerable Software and Affected Versions QNAP versions prior to 5.2.6.3195 build 20250715 QNAP QuTS hero versions prior to 5.2.6.3195 build 20250715 Description A flaw exists that could allow a remote attacker with administrator privileges to trigger a denial-of-service DoS condition...

PT-2025-40568

Name of the Vulnerable Software and Affected Versions QNAP versions prior to 5.2.6.3195 build 20250715 Description A flaw exists where a remote attacker with administrator privileges can trigger a denial-of-service DoS condition due to a NULL pointer dereference. Recommendations Update to QTS...

PT-2025-40580

Name of the Vulnerable Software and Affected Versions QNAP versions prior to QTS 5.2.6.3195 build 20250715 QNAP versions prior to QuTS hero h5.2.6.3195 build 20250715 Description A flaw exists where a remote attacker, having obtained administrator privileges, can trigger a denial-of-service DoS...

QNAP operating system 代码问题漏洞

QNAP QTS is a NAS operating system developed by QNAPSystems, Inc. designed for network attached storage devices, providing data management, backup, multimedia entertainment, etc. QNAP QuTS hero is an enterprise-grade operating system developed by QNAP for its networked storage devices NAS, which ...

QNAP Qsync Central 代码问题漏洞

QNAP Qsync Central is a cloud-based file synchronization service on a NAS from Taiwan, China-based QNAP Technology QNAP. A code issue vulnerability exists in QNAP Qsync Central versions prior to 5.0.0.1, which stems from a null pointer dereference and could lead to a denial of service attack...

QNAP Qsync Central 安全漏洞

QNAP Qsync Central is the official private cloud synchronization service developed by QNAP for its Network Attached Storage NAS devices. QNAP Qsync Central suffers from an unrestricted resource allocation vulnerability that can be exploited by an attacker to prevent other systems, applications, o...

PT-2025-40563

Name of the Vulnerable Software and Affected Versions QNAP versions prior to QTS 5.2.6.3195 build 20250715 QNAP versions prior to QuTS hero h5.2.6.3195 build 20250715 Description A flaw exists due to a NULL pointer dereference. If an attacker obtains administrator privileges, they may trigger a...

QNAP operating system 操作系统命令注入漏洞

The QNAP operating system is an operating system from Taiwan, China-based QNAP Technology QNAP. An operating system command injection vulnerability exists in the QNAP operating system, which can be exploited to execute arbitrary commands after a remote attacker obtains an administrator account...

QNAP operating system 代码问题漏洞

The QNAP operating system is an operating system from Taiwan, China-based QNAP Technology QNAP. A code issue vulnerability exists in the QNAP operating system that stems from a null pointer dereference that could lead to a denial of service attack...

PT-2025-40564

Name of the Vulnerable Software and Affected Versions QNAP versions prior to 5.2.6.3195 build 20250715 QNAP QuTS hero versions prior to 5.2.6.3195 build 20250715 Description A NULL pointer dereference issue exists in QNAP operating systems. Successful exploitation by a remote attacker with...

QNAP operating system 代码问题漏洞

QNAP QTS is a NAS operating system developed by QNAPSystems, Inc. designed for network attached storage devices, providing data management, backup, multimedia entertainment, etc. QNAP QuTS hero is an enterprise-grade operating system developed by QNAP for its networked storage devices NAS, which ...

QNAP Qsync Central 安全漏洞

QNAP Qsync Central is a cloud-based file synchronization service on a NAS from Taiwan, China-based QNAP Technology QNAP. A security vulnerability exists in QNAP Qsync Central versions prior to 5.0.0.1, which stems from an unrestricted resource allocation that could lead to resource exhaustion...

QNAP Qsync Central 路径遍历漏洞

QNAP Qsync Central is a cloud-based file synchronization service on a NAS from Taiwan, China-based QNAP Technology QNAP. A path traversal vulnerability exists in QNAP Qsync Central versions prior to 5.0.0.1, which stems from a path traversal issue that could result in reading unexpected files or...

QNAP Qsync Central 安全漏洞

QNAP Qsync Central is the official private cloud synchronization service developed by QNAP for its Network Attached Storage NAS devices. QNAP Qsync Central suffers from an unrestricted resource allocation vulnerability that can be exploited by an attacker to prevent other systems, applications, o...

QNAP operating system 代码问题漏洞

QNAP QTS is a NAS operating system developed by QNAPSystems, Inc. designed for network attached storage devices, providing data management, backup, multimedia entertainment, etc. QNAP QuTS hero is an enterprise-grade operating system developed by QNAP for its networked storage devices NAS, which ...

PT-2025-40566

Name of the Vulnerable Software and Affected Versions QNAP versions prior to 5.2.6.3195 build 20250715 QNAP QuTS hero versions prior to 5.2.6.3195 build 20250715 Description A flaw exists that, if exploited by a remote attacker with administrator privileges, could lead to a denial-of-service DoS...

QNAP Qsync Central 代码问题漏洞

QNAP Qsync Central is a cloud-based file synchronization service on a NAS from Taiwan, China-based QNAP Technology QNAP. A code issue vulnerability exists in QNAP Qsync Central versions prior to 5.0.0.1, which stems from a null pointer dereference and could lead to a denial of service attack...