QNAP Security Advisories & CVEs
169 advisories tracked · QNAP PSIRT ([email protected] CNA) via NVD · direct feeds checked every minute; rate-limited backstops use a safe source cadence
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Official source
QNAP PSIRT ([email protected] CNA) via NVD
QNAP is its own CVE Numbering Authority. VulniPulse ingests QNAP's CVEs from the NVD CNA feed ([email protected]), grouped by their official QSA advisory, and enriches each from the security-advisory page — the vendor's severity, affected apps/OS and the fixed build. Covers QTS, QuTS hero and QuTScloud (NAS operating systems), plus QVR, Qsync, HBS 3, Netatalk, Malware Remover, License Center and Photo/Video/Music Station — QNAP NAS are a relentless ransomware target (DeadBolt, Qlocker), so an alert-hungry community.
Latest QNAP advisories
Medium [CVE-2025-30260] Qsync: allocation of resources without limits or throttling vulnerability has been reported to affect Qsync Central.
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 version: Qsync Central 4.5.0.7 ( 2025/04/23 ) and later
Medium [CVE-2025-29900] allocation of resources without limits or throttling vulnerability has been reported to affect File Station 5.
An allocation of resources without limits or throttling vulnerability has been reported to affect File Station 5. 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 version: File Station 5 5.5.6.4907 and later
Medium [CVE-2025-29898] Qsync: uncontrolled resource consumption vulnerability has been reported to affect Qsync Central.
An uncontrolled resource consumption 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 4.5.0.7 ( 2025/04/23 ) and later
Medium [CVE-2025-29889] NULL pointer dereference vulnerability has been reported to affect File Station 5.
A NULL pointer dereference vulnerability has been reported to affect File Station 5. 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: File Station 5 5.5.6.4907 and later
Medium [CVE-2025-22483] License Center: cross-site scripting (XSS) vulnerability has been reported to affect several QNAP operating system versions.
A cross-site scripting (XSS) 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 bypass security mechanisms or read application data. We have already fixed the vulnerability in the following versions: License Center 1.8.51 and later
Medium [CVE-2024-12923] Photo Station: cross-site scripting (XSS) vulnerability has been reported to affect Photo Station.
A cross-site scripting (XSS) vulnerability has been reported to affect Photo Station. If a remote attacker gains a user account, they can then exploit the vulnerability to bypass security mechanisms or read application data. We have already fixed the vulnerability in the following version: Photo Station 6.4.5 ( 2025/01/02 ) and later
Medium [CVE-2025-29901] NULL pointer dereference vulnerability has been reported to affect File Station 5.
A NULL pointer dereference vulnerability has been reported to affect File Station 5. 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: File Station 5 5.5.6.4933 and later
Medium [CVE-2025-33035] path traversal vulnerability has been reported to affect File Station 5.
A path traversal vulnerability has been reported to affect File Station 5. 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: File Station 5 5.5.6.4847 and later
Medium [CVE-2025-29871] out-of-bounds read vulnerability has been reported to affect File Station 5.
An out-of-bounds read vulnerability has been reported to affect File Station 5. If a local attacker gains an administrator account, they can then exploit the vulnerability to obtain secret data. We have already fixed the vulnerability in the following version: File Station 5 5.5.6.4847 and later
Medium [CVE-2024-56805] QTS: buffer overflow vulnerability has been reported to affect several QNAP operating system versions.
A buffer overflow vulnerability has been reported to affect several QNAP operating system versions. If exploited, the vulnerability could allow remote attackers who have gained user access to modify memory or crash processes. We have already fixed the vulnerability in the following versions: QTS 5.2.4.3079 build 20250321 and later Affected products named by the advisory: QuTS hero.
Medium [CVE-2024-50406] License Center: cross-site scripting (XSS) vulnerability has been reported to affect License Center.
A cross-site scripting (XSS) vulnerability has been reported to affect License Center. If exploited, the vulnerability could allow remote attackers who have gained user access to bypass security mechanisms or read application data. We have already fixed the vulnerability in the following version: License Center 1.9.49 and later
Medium [CVE-2024-13087] command injection vulnerability has been reported to affect QHora.
A command injection vulnerability has been reported to affect QHora. If an attacker gains local network access who have also gained an administrator account, they can then exploit the vulnerability to execute arbitrary commands. We have already fixed the vulnerability in the following version: QuRouter 2.4.6.028 and later
Medium [CVE-2024-53698] QTS: double free vulnerability has been reported to affect several QNAP operating system versions.
A double free 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 modify memory. We have already fixed the vulnerability in the following versions: QTS 5.2.3.3006 build 20250108 and later Affected products named by the advisory: QuTS hero.
Medium [CVE-2024-53696] QTS: server-side request forgery (SSRF) vulnerability has been reported to affect QuLog Center.
A server-side request forgery (SSRF) vulnerability has been reported to affect QuLog Center. If exploited, the vulnerability could allow remote attackers who have gained administrator access to read application data. We have already fixed the vulnerability in the following versions: QuLog Center 1.7.0.829 ( 2024/10/01 ) and later QTS 4.5.4.2957 build 20241119 and later QuTS hero h4.5.4.2956 build 20241119 and later
Medium [CVE-2024-53692] QTS: command injection vulnerability has been reported to affect several QNAP operating system versions.
A command injection 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 arbitrary commands. We have already fixed the vulnerability in the following versions: QTS 5.2.3.3006 build 20250108 and later Affected products named by the advisory: QuTS hero.
Medium [CVE-2024-50405] QTS: improper neutralization of CRLF sequences ('CRLF Injection') vulnerability has been reported to affect several QNAP operating…
An improper neutralization of CRLF sequences ('CRLF Injection') 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 modify application data. We have already fixed the vulnerability in the following versions: QTS 5.2.3.3006 build 20250108 and later Affected products named by the advisory: QuTS hero.
Medium [CVE-2024-13086] QTS: exposure of sensitive information vulnerability has been reported to affect product.
An exposure of sensitive information vulnerability has been reported to affect product. If exploited, the vulnerability could allow remote attackers to compromise the security of the system. We have already fixed the vulnerability in the following version: QTS 5.2.0.2851 build 20240808 and later Affected products named by the advisory: QuTS hero.
Medium [CVE-2023-23357] cross-site scripting (XSS) vulnerability has been reported to affect several QNAP operating system versions.
A cross-site scripting (XSS) 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 bypass security mechanisms or read application data. We have already fixed the vulnerability in the following versions: QuLog Center 1.5.0.738 ( 2023/03/06 ) and later
Medium [CVE-2023-23356] QuFirewall: command injection vulnerability has been reported to affect several QNAP operating system versions.
A command injection 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 arbitrary commands. We have already fixed the vulnerability in the following versions: QuFirewall 2.3.3 ( 2023/03/27 ) and later
Medium [CVE-2022-27600] QTS: uncontrolled resource consumption vulnerability has been reported to affect several QNAP operating system versions.
An uncontrolled resource consumption vulnerability has been reported to affect several QNAP operating system versions. If exploited, the vulnerability could allow remote attackers to launch a denial-of-service (DoS) attack. We have already fixed the vulnerability in the following versions: QTS 5.0.1.2277 and later QuTS hero h4.5.4.2374 build 20230417 and later Affected products named by the advisory: QuTScloud.