PT-2025-40544

Name of the Vulnerable Software and Affected Versions Qsync Central versions prior to 5.0.0.1 Description A path traversal issue exists in Qsync Central. A remote attacker who has obtained a user account can potentially read the contents of unexpected files or system data. Recommendations Update ...

QNAP Qsync Central SQL注入漏洞

QNAP Qsync Central is a private cloud synchronization service launched by Weilian QNAP, which is mainly used to achieve real-time synchronization and backup of files between devices, with functions similar to GoogleDrive, Dropbox and other cloud storage services, but with the data stored in the...

QNAP Qsync Central 缓冲区错误漏洞

QNAP Qsync Central is a cloud-based file synchronization service on a NAS from Taiwan, China-based QNAP Technology QNAP. A buffer error vulnerability exists in QNAP Qsync Central versions prior to 5.0.0.1, which stems from out-of-bounds writes that could result in memory modification or corruptio...

PT-2025-40547

Name of the Vulnerable Software and Affected Versions Qsync Central versions prior to 5.0.0.1 Description A flaw exists in Qsync Central that allows a remote attacker, having gained a user account, to exhaust resources and potentially prevent other systems, applications, or processes from accessi...

PT-2025-40589

Name of the Vulnerable Software and Affected Versions Qsync Central versions prior to 5.0.0.2 Description An SQL injection issue exists in Qsync Central. A remote attacker who obtains a user account can potentially execute unauthorized code or commands. The vulnerability allows for the execution ...

PT-2025-40553

Name of the Vulnerable Software and Affected Versions Qsync Central versions prior to 5.0.0.2 Description A flaw exists in Qsync Central that allows a remote attacker, having obtained a user account, to exhaust resources and potentially prevent other systems, applications, or processes from...

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 that stems from a null pointer dereference and could lead to a denial of service attack...

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...

PT-2025-40554

Name of the Vulnerable Software and Affected Versions Qsync Central versions prior to 5.0.0.1 Description An out-of-bounds write issue exists in Qsync Central. Successful exploitation could allow a remote attacker who has gained a user account to modify or corrupt memory. Recommendations Update t...

PT-2025-40550

Name of the Vulnerable Software and Affected Versions Qsync Central versions prior to 5.0.0.1 Description A flaw exists in Qsync Central that involves a NULL pointer dereference. A remote attacker who has obtained a user account can exploit this issue to trigger a denial-of-service DoS attack...

PT-2025-40585

Name of the Vulnerable Software and Affected Versions Qsync Central versions prior to 5.0.0.2 Description An uncontrolled resource consumption issue exists in Qsync Central. A remote attacker who obtains a user account can potentially launch a denial-of-service DoS attack. Recommendations Update ...

PT-2025-40549

Name of the Vulnerable Software and Affected Versions Qsync Central versions prior to 5.0.0.1 Description A flaw exists in Qsync Central that involves a NULL pointer dereference. Successful exploitation of this issue by a remote attacker who has obtained a user account can lead to a...

PT-2025-40551

Name of the Vulnerable Software and Affected Versions Qsync Central versions prior to 5.0.0.1 Description A flaw exists in Qsync Central that allows a remote attacker, having obtained a user account, to trigger a denial-of-service DoS attack due to a NULL pointer dereference. Recommendations Upda...

QNAP Qsync Central Path Traversal Vulnerability

QNAP Qsync Central is a private cloud synchronization service launched by QNAP, which is mainly used to achieve real-time synchronization and backup of files between devices. A path traversal vulnerability exists in QNAP Qsync Central, which can be exploited by an attacker to read unexpected file...

QNAP Qsync Central Denial of Service Vulnerability

QNAP Qsync Central is a private cloud synchronization service launched by QNAP, which is mainly used to achieve real-time synchronization and backup of files between devices. A denial of service vulnerability exists in QNAP Qsync Central, which stems from uncontrolled resource consumption and can...

QNAP Qsync Central Null Pointer Dereference Vulnerability (CNVD-2025-23638)

QNAP Qsync Central is a private cloud synchronization service launched by QNAP, which is mainly used to achieve real-time synchronization and backup of files between devices. A null pointer dereference vulnerability exists in QNAP Qsync Central, which can be exploited by attackers to cause a deni...

QNAP Qsync Central path traversal vulnerability (CNVD-2025-23640)

QNAP Qsync Central is a private cloud synchronization service launched by QNAP, which is mainly used to achieve real-time synchronization and backup of files between devices. A path traversal vulnerability exists in QNAP Qsync Central, which can be exploited by an attacker to read unexpected file...

QNAP Qsync Central Unlimited Resource Allocation Vulnerability

QNAP Qsync Central is a private cloud synchronization service launched by QNAP, which is mainly used to achieve real-time synchronization and backup of files between devices. An unrestricted resource allocation vulnerability exists in QNAP Qsync Central, which can be exploited by an attacker to...

QNAP Qsync Central Null Pointer Dereference Vulnerability (CNVD-2025-23637)

QNAP Qsync Central is a private cloud synchronization service launched by QNAP, which is mainly used to achieve real-time synchronization and backup of files between devices. A null pointer dereference vulnerability exists in QNAP Qsync Central, which can be exploited by attackers to cause a deni...

QNAP Qsync Central Unlimited Resource Allocation Vulnerability (CNVD-2025-23623)

QNAP Qsync Central is a private cloud synchronization service launched by QNAP, which is mainly used to achieve real-time synchronization and backup of files between devices. An unrestricted resource allocation vulnerability exists in QNAP Qsync Central, which can be exploited by an attacker to...