Qnap Qsync Central vulnerabilities

CVE-2025-54149 [MEDIUM] CWE-400 CVE-2025-54149: An uncontrolled resource consumption vulnerability has been reported to affect Qsync Central. If a l An uncontrolled resource consumption vulnerability has been reported to affect Qsync Central. If a local attacker gains a user account, they can then exploit the vulnerability to launch a denial-of-service (DoS) attack. We have already fixed the vulnerability in the following version: Qsync Central 5.0.0.4 ( 2026/01/20 ) and later

CVE-2025-54151 [MEDIUM] CWE-400 CVE-2025-54151: An uncontrolled resource consumption vulnerability has been reported to affect Qsync Central. If a l An uncontrolled resource consumption vulnerability has been reported to affect Qsync Central. If a local attacker gains a user account, they can then exploit the vulnerability to launch a denial-of-service (DoS) attack. We have already fixed the vulnerability in the following version: Qsync Central 5.0.0.4 ( 2026/01/20 ) and later

CVE-2025-54150 [MEDIUM] CWE-400 CVE-2025-54150: An uncontrolled resource consumption vulnerability has been reported to affect Qsync Central. If a l An uncontrolled resource consumption vulnerability has been reported to affect Qsync Central. If a local attacker gains a user account, they can then exploit the vulnerability to launch a denial-of-service (DoS) attack. We have already fixed the vulnerability in the following version: Qsync Central 5.0.0.4 ( 2026/01/20 ) and later

CVE-2025-54170 [MEDIUM] CWE-125 CVE-2025-54170: An out-of-bounds read vulnerability has been reported to affect Qsync Central. If a remote attacker An out-of-bounds read vulnerability has been reported to affect Qsync Central. If a remote attacker gains a user account, they can then exploit the vulnerability to obtain secret data. We have already fixed the vulnerability in the following version: Qsync Central 5.0.0.4 ( 2026/01/20 ) and later

CVE-2025-30276 [MEDIUM] CWE-787 CVE-2025-30276: An out-of-bounds write vulnerability has been reported to affect Qsync Central. If a remote attacker An out-of-bounds write vulnerability has been reported to affect Qsync Central. If a remote attacker gains a user account, they can then exploit the vulnerability to modify or corrupt memory. We have already fixed the vulnerability in the following version: Qsync Central 5.0.0.4 ( 2026/01/20 ) and later

CVE-2025-52868 [LOW] CWE-120 CVE-2025-52868: A buffer overflow vulnerability has been reported to affect Qsync Central. If a remote attacker gain A buffer overflow vulnerability has been reported to affect Qsync Central. If a remote attacker gains a user account, they can then exploit the vulnerability to modify memory or crash processes. We have already fixed the vulnerability in the following version: Qsync Central 5.0.0.4 ( 2026/01/20 ) and later

CVE-2025-47209 [LOW] CWE-476 CVE-2025-47209: A NULL pointer dereference vulnerability has been reported to affect Qsync Central. If a remote atta A NULL pointer dereference vulnerability has been reported to affect Qsync Central. If a remote attacker gains a user account, they can then exploit the vulnerability to launch a denial-of-service (DoS) attack. We have already fixed the vulnerability in the following version: Qsync Central 5.0.0.4 ( 2026/01/20 ) and later

CVE-2025-57708 [LOW] CWE-770 CVE-2025-57708: An allocation of resources without limits or throttling vulnerability has been reported to affect Qs An allocation of resources without limits or throttling vulnerability has been reported to affect Qsync Central. If a remote attacker gains a user account, they can then exploit the vulnerability to prevent other systems, applications, or processes from accessing the same type of resource. We have already fixed the vulnerability in the following versi

CVE-2025-52870 [LOW] CWE-120 CVE-2025-52870: A buffer overflow vulnerability has been reported to affect Qsync Central. If a remote attacker gain A buffer overflow vulnerability has been reported to affect Qsync Central. If a remote attacker gains a user account, they can then exploit the vulnerability to modify memory or crash processes. We have already fixed the vulnerability in the following version: Qsync Central 5.0.0.4 ( 2026/01/20 ) and later

CVE-2025-48723 [LOW] CWE-120 CVE-2025-48723: A buffer overflow vulnerability has been reported to affect Qsync Central. If a remote attacker gain A buffer overflow vulnerability has been reported to affect Qsync Central. If a remote attacker gains a user account, they can then exploit the vulnerability to modify memory or crash processes. We have already fixed the vulnerability in the following version: Qsync Central 5.0.0.4 ( 2026/01/20 ) and later

CVE-2025-57710 [LOW] CWE-770 CVE-2025-57710: An allocation of resources without limits or throttling vulnerability has been reported to affect Qs An allocation of resources without limits or throttling vulnerability has been reported to affect Qsync Central. If a remote attacker gains an administrator account, they can then exploit the vulnerability to prevent other systems, applications, or processes from accessing the same type of resource. We have already fixed the vulnerability in the follo

CVE-2025-58471 [LOW] CWE-770 CVE-2025-58471: An allocation of resources without limits or throttling vulnerability has been reported to affect Qs An allocation of resources without limits or throttling vulnerability has been reported to affect Qsync Central. If a remote attacker gains an administrator account, they can then exploit the vulnerability to prevent other systems, applications, or processes from accessing the same type of resource. We have already fixed the vulnerability in the follo

CVE-2025-52869 [LOW] CWE-120 CVE-2025-52869: A buffer overflow vulnerability has been reported to affect Qsync Central. If a remote attacker gain A buffer overflow vulnerability has been reported to affect Qsync Central. If a remote attacker gains a user account, they can then exploit the vulnerability to modify memory or crash processes. We have already fixed the vulnerability in the following version: Qsync Central 5.0.0.4 ( 2026/01/20 ) and later

CVE-2025-57709 [LOW] CWE-122 CVE-2025-57709: A buffer overflow vulnerability has been reported to affect Qsync Central. If a remote attacker gain A buffer overflow vulnerability has been reported to affect Qsync Central. If a remote attacker gains a user account, they can then exploit the vulnerability to modify memory or crash processes. We have already fixed the vulnerability in the following version: Qsync Central 5.0.0.4 ( 2026/01/20 ) and later

CVE-2025-58470 [LOW] CWE-22 CVE-2025-58470: A path traversal vulnerability has been reported to affect Qsync Central. If a remote attacker gains A path traversal vulnerability has been reported to affect Qsync Central. If a remote attacker gains a user 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 following version: Qsync Central 5.0.0.4 ( 2026/01/20 ) and later

CVE-2025-54147 [LOW] CWE-476 CVE-2025-54147: A NULL pointer dereference vulnerability has been reported to affect Qsync Central. If a remote atta A NULL pointer dereference vulnerability has been reported to affect Qsync Central. If a remote attacker gains a user account, they can then exploit the vulnerability to launch a denial-of-service (DoS) attack. We have already fixed the vulnerability in the following version: Qsync Central 5.0.0.4 ( 2026/01/20 ) and later

CVE-2025-54146 [LOW] CWE-476 CVE-2025-54146: A NULL pointer dereference vulnerability has been reported to affect Qsync Central. If a remote atta A NULL pointer dereference vulnerability has been reported to affect Qsync Central. If a remote attacker gains a user account, they can then exploit the vulnerability to launch a denial-of-service (DoS) attack. We have already fixed the vulnerability in the following version: Qsync Central 5.0.0.4 ( 2026/01/20 ) and later

CVE-2025-54148 [LOW] CWE-476 CVE-2025-54148: A NULL pointer dereference vulnerability has been reported to affect Qsync Central. If a remote atta A NULL pointer dereference vulnerability has been reported to affect Qsync Central. If a remote attacker gains a user account, they can then exploit the vulnerability to launch a denial-of-service (DoS) attack. We have already fixed the vulnerability in the following version: Qsync Central 5.0.0.4 ( 2026/01/20 ) and later

CVE-2025-58472 [LOW] CWE-476 CVE-2025-58472: A NULL pointer dereference vulnerability has been reported to affect Qsync Central. If a remote atta A NULL pointer dereference vulnerability has been reported to affect Qsync Central. If a remote attacker gains an administrator account, they can then exploit the vulnerability to launch a denial-of-service (DoS) attack. We have already fixed the vulnerability in the following version: Qsync Central 5.0.0.4 ( 2026/01/20 ) and later

CVE-2025-54152 [LOW] CWE-823 CVE-2025-54152: A use of out-of-range pointer offset vulnerability has been reported to affect Qsync Central. If a r A use of out-of-range pointer offset vulnerability has been reported to affect Qsync Central. If a remote attacker gains a user account, they can then exploit the vulnerability to read sensitive portions of memory. We have already fixed the vulnerability in the following version: Qsync Central 5.0.0.4 ( 2026/01/20 ) and later