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Products by Qnap Sorted by Most Security Vulnerabilities since 2018

Qnap Qts45 vulnerabilities

Qnap Quts Hero22 vulnerabilities

Qnap Qutscloud11 vulnerabilities

Qnap Qvr7 vulnerabilities

Qnap Photo Station6 vulnerabilities

Qnap Qcenter6 vulnerabilities

Qnap Qvr Pro5 vulnerabilities

Qnap Qvr Guard5 vulnerabilities

Qnap Qvr Elite5 vulnerabilities

Qnap Helpdesk3 vulnerabilities

Qnap Kazoo Server2 vulnerabilities

Qnap Video Station2 vulnerabilities

Qnap Qcalagent2 vulnerabilities

Qnap Multimedia Console2 vulnerabilities

Qnap Qulog Center1 vulnerability

Qnap Qfile1 vulnerability

Qnap Netbak Replicator1 vulnerability

Myqnapcloud1 vulnerability

Qnap Roon Server1 vulnerability

Qnap Malware Remover1 vulnerability

By the Year

In 2023 there have been 1 vulnerability in Qnap with an average score of 9.8 out of ten. Last year Qnap had 18 security vulnerabilities published. Right now, Qnap is on track to have less security vulnerabilities in 2023 than it did last year. However, the average CVE base score of the vulnerabilities in 2023 is greater by 1.43.

Year Vulnerabilities Average Score
2023 1 9.80
2022 18 8.37
2021 30 8.07
2020 15 7.06
2019 6 8.25
2018 17 7.84

It may take a day or so for new Qnap vulnerabilities to show up in the stats or in the list of recent security vulnerabilties. Additionally vulnerabilities may be tagged under a different product or component name.

Recent Qnap Security Vulnerabilities

A vulnerability has been reported to affect QNAP device running QuTS hero, QTS

CVE-2022-27596 9.8 - Critical - January 30, 2023

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 QTS 5.0.1.2234 build 20221201 and later

SQL Injection

We have already fixed this vulnerability in the following versions of QVR: QVR 5.1.6 build 20220401 and later

CVE-2022-27588 9.8 - Critical - May 05, 2022

We have already fixed this vulnerability in the following versions of QVR: QVR 5.1.6 build 20220401 and later

Command Injection

An improper authentication vulnerability has been reported to affect QNAP device running Photo Station

CVE-2021-44057 9.8 - Critical - May 05, 2022

An improper authentication vulnerability has been reported to affect QNAP device running Photo Station. If exploited, this vulnerability allows attackers to compromise the security of the system. We have already fixed this vulnerability in the following versions of Photo Station: Photo Station 6.0.20 ( 2022/02/15 ) and later Photo Station 5.7.16 ( 2022/02/11 ) and later Photo Station 5.4.13 ( 2022/02/11 ) and later

authentification

An improper authentication vulnerability has been reported to affect QNAP device running Video Station

CVE-2021-44056 9.8 - Critical - May 05, 2022

An improper authentication vulnerability has been reported to affect QNAP device running Video Station. If exploited, this vulnerability allows attackers to compromise the security of the system. We have already fixed this vulnerability in the following versions of Video Station: Video Station 5.5.9 and later Video Station 5.3.13 and later Video Station 5.1.8 and later

authentification

An missing authorization vulnerability has been reported to affect QNAP device running Video Station

CVE-2021-44055 9.8 - Critical - May 05, 2022

An missing authorization vulnerability has been reported to affect QNAP device running Video Station. If exploited, this vulnerability allows remote attackers to access data or perform actions that they should not be allowed to perform. We have already fixed this vulnerability in the following versions of Video Station: Video Station 5.5.9 ( 2022/02/16 ) and later

AuthZ

An open redirect vulnerability has been reported to affect QNAP device running QuTScloud, QuTS hero and QTS

CVE-2021-44054 6.1 - Medium - May 05, 2022

An open redirect vulnerability has been reported to affect QNAP device running QuTScloud, QuTS hero and QTS. If exploited, this vulnerability allows attackers to redirect users to an untrusted page that contains malware. We have already fixed this vulnerability in the following versions of QuTScloud, QuTS hero and QTS: QuTScloud c5.0.1.1949 and later QuTS hero h5.0.0.1949 build 20220215 and later QuTS hero h4.5.4.1951 build 20220218 and later QTS 5.0.0.1986 build 20220324 and later QTS 4.5.4.1991 build 20220329 and later

Open Redirect

A cross-site scripting (XSS) vulnerability has been reported to affect QNAP device running QTS, QuTS hero and QuTScloud

CVE-2021-44053 6.1 - Medium - May 05, 2022

A cross-site scripting (XSS) vulnerability has been reported to affect QNAP device running QTS, QuTS hero and QuTScloud. If exploited, this vulnerability allows remote attackers to inject malicious code. We have already fixed this vulnerability in the following versions of QTS, QuTS hero and QuTScloud: QTS 4.5.4.1991 build 20220329 and later QTS 5.0.0.1986 build 20220324 and later QuTS hero h5.0.0.1986 build 20220324 and later QuTS hero h4.5.4.1971 build 20220310 and later QuTScloud c5.0.1.1949 and later

XSS

An improper link resolution before file access ('Link Following') vulnerability has been reported to affect QNAP device running QuTScloud

CVE-2021-44052 8.1 - High - May 05, 2022

An improper link resolution before file access ('Link Following') vulnerability has been reported to affect QNAP device running QuTScloud, QuTS hero, and QTS. If exploited, this vulnerability allows remote attackers to traverse the file system to unintended locations and read or overwrite the contents of unexpected files. We have already fixed this vulnerability in the following versions of QuTScloud, QuTS hero, and QTS: QuTScloud c5.0.1.1998 and later QuTS hero h4.5.4.1971 build 20220310 and later QuTS hero h5.0.0.1986 build 20220324 and later QTS 4.3.4.1976 build 20220303 and later QTS 4.3.3.1945 build 20220303 and later QTS 4.2.6 build 20220304 and later QTS 4.3.6.1965 build 20220302 and later QTS 5.0.0.1986 build 20220324 and later QTS 4.5.4.1991 build 20220329 and later

insecure temporary file

A command injection vulnerability has been reported to affect QNAP NAS running QuTScloud, QuTS hero and QTS

CVE-2021-44051 8.8 - High - May 05, 2022

A command injection vulnerability has been reported to affect QNAP NAS running QuTScloud, QuTS hero and QTS. If exploited, this vulnerability allows remote attackers to run arbitrary commands. We have already fixed this vulnerability in the following versions of QuTScloud, QuTS hero and QTS: QuTScloud c5.0.1.1949 and later QuTS hero h5.0.0.1986 build 20220324 and later QTS 5.0.0.1986 build 20220324 and later

Command Injection

A path traversal vulnerability has been reported to affect QNAP device running QuTScloud, QuTS hero, QTS, QVR Pro Appliance

CVE-2021-38693 5.3 - Medium - May 05, 2022

A path traversal vulnerability has been reported to affect QNAP device running QuTScloud, QuTS hero, QTS, QVR Pro Appliance. If exploited, this vulnerability allows attackers to read the contents of unexpected files and expose sensitive data. We have already fixed this vulnerability in the following versions of QuTScloud, QuTS hero, QTS, QVR Pro Appliance: QuTScloud c5.0.1.1949 and later QuTS hero h5.0.0.1949 build 20220215 and later QuTS hero h4.5.4.1951 build 20220218 and later QTS 5.0.0.1986 build 20220324 and later QTS 4.5.4.1991 build 20220329 and later

Directory traversal

An improper authentication vulnerability has been reported to affect QNAP NAS running Kazoo Server

CVE-2021-38679 9.8 - Critical - February 11, 2022

An improper authentication vulnerability has been reported to affect QNAP NAS running Kazoo Server. If exploited, this vulnerability allows attackers to compromise the security of the system. We have already fixed this vulnerability in the following versions of Kazoo Server: Kazoo Server 4.11.22 and later

authentification

A stack buffer overflow vulnerability has been reported to affect QNAP device running QVR Elite, QVR Pro, QVR Guard

CVE-2021-38682 9.8 - Critical - January 14, 2022

A stack buffer overflow vulnerability has been reported to affect QNAP device running QVR Elite, QVR Pro, QVR Guard. If exploited, this vulnerability allows attackers to execute arbitrary code. We have already fixed this vulnerability in the following versions of QVR Elite, QVR Pro, QVR Guard: QuTS hero h5.0.0: QVR Elite 2.1.4.0 (2021/12/06) and later QuTS hero h4.5.4: QVR Elite 2.1.4.0 (2021/12/06) and later QTS 5.0.0: QVR Elite 2.1.4.0 (2021/12/06) and later QTS 4.5.4: QVR Elite 2.1.4.0 (2021/12/06) and later QTS 4.5.4: QVR Pro 2.1.3.0 (2021/12/06) and later QTS 5.0.0: QVR Pro 2.1.3.0 (2021/12/06) and later QTS 4.5.4: QVR Guard 2.1.3.0 and later QTS 5.0.0: QVR Guard 2.1.3.0 and later

Memory Corruption

A stack buffer overflow vulnerability has been reported to affect QNAP device running QVR Elite, QVR Pro, QVR Guard

CVE-2021-38689 9.8 - Critical - January 14, 2022

A stack buffer overflow vulnerability has been reported to affect QNAP device running QVR Elite, QVR Pro, QVR Guard. If exploited, this vulnerability allows attackers to execute arbitrary code. We have already fixed this vulnerability in the following versions of QVR Elite, QVR Pro, QVR Guard: QuTS hero h5.0.0: QVR Elite 2.1.4.0 (2021/12/06) and later QuTS hero h4.5.4: QVR Elite 2.1.4.0 (2021/12/06) and later QTS 5.0.0: QVR Elite 2.1.4.0 (2021/12/06) and later QTS 4.5.4: QVR Elite 2.1.4.0 (2021/12/06) and later QTS 4.5.4: QVR Pro 2.1.3.0 (2021/12/06) and later QTS 5.0.0: QVR Pro 2.1.3.0 (2021/12/06) and later QTS 4.5.4: QVR Guard 2.1.3.0 (2021/12/06) and later QTS 5.0.0: QVR Guard 2.1.3.0 (2021/12/06) and later

Memory Corruption

A stack buffer overflow vulnerability has been reported to affect QNAP device running QVR Elite, QVR Pro, QVR Guard

CVE-2021-38690 9.8 - Critical - January 14, 2022

A stack buffer overflow vulnerability has been reported to affect QNAP device running QVR Elite, QVR Pro, QVR Guard. If exploited, this vulnerability allows attackers to execute arbitrary code. We have already fixed this vulnerability in the following versions of QVR Elite, QVR Pro, QVR Guard: QuTS hero h5.0.0: QVR Elite 2.1.4.0 (2021/12/06) and later QuTS hero h4.5.4: QVR Elite 2.1.4.0 (2021/12/06) and later QTS 5.0.0: QVR Elite 2.1.4.0 (2021/12/06) and later QTS 4.5.4: QVR Elite 2.1.4.0 (2021/12/06) and later QTS 4.5.4: QVR Pro 2.1.3.0 (2021/12/06) and later QTS 5.0.0: QVR Pro 2.1.3.0 (2021/12/06) and later QTS 4.5.4: QVR Guard 2.1.3.0 (2021/12/06) and later QTS 5.0.0: QVR Guard 2.1.3.0 (2021/12/06) and later

Memory Corruption

A stack buffer overflow vulnerability has been reported to affect QNAP device running QVR Elite, QVR Pro, QVR Guard

CVE-2021-38691 9.8 - Critical - January 14, 2022

A stack buffer overflow vulnerability has been reported to affect QNAP device running QVR Elite, QVR Pro, QVR Guard. If exploited, this vulnerability allows attackers to execute arbitrary code. We have already fixed this vulnerability in the following versions of QVR Elite, QVR Pro, QVR Guard: QuTS hero h5.0.0: QVR Elite 2.1.4.0 (2021/12/06) and later QuTS hero h4.5.4: QVR Elite 2.1.4.0 (2021/12/06) and later QTS 5.0.0: QVR Elite 2.1.4.0 (2021/12/06) and later QTS 4.5.4: QVR Elite 2.1.4.0 (2021/12/06) and later QTS 4.5.4: QVR Pro 2.1.3.0 (2021/12/06) and later QTS 5.0.0: QVR Pro 2.1.3.0 (2021/12/06) and later QTS 4.5.4: QVR Guard 2.1.3.0 (2021/12/06) and later QTS 5.0.0: QVR Guard 2.1.3.0 (2021/12/06) and later

Memory Corruption

A stack buffer overflow vulnerability has been reported to affect QNAP device running QVR Elite, QVR Pro, QVR Guard

CVE-2021-38692 9.8 - Critical - January 14, 2022

A stack buffer overflow vulnerability has been reported to affect QNAP device running QVR Elite, QVR Pro, QVR Guard. If exploited, this vulnerability allows attackers to execute arbitrary code. We have already fixed this vulnerability in the following versions of QVR Elite, QVR Pro, QVR Guard: QuTS hero h5.0.0: QVR Elite 2.1.4.0 (2021/12/06) and later QuTS hero h4.5.4: QVR Elite 2.1.4.0 (2021/12/06) and later QTS 5.0.0: QVR Elite 2.1.4.0 (2021/12/06) and later QTS 4.5.4: QVR Elite 2.1.4.0 (2021/12/06) and later QTS 4.5.4: QVR Pro 2.1.3.0 (2021/12/06) and later QTS 5.0.0: QVR Pro 2.1.3.0 (2021/12/06) and later QTS 4.5.4: QVR Guard 2.1.3.0 (2021/12/06) and later QTS 5.0.0: QVR Guard 2.1.3.0 (2021/12/06) and later

Memory Corruption

A cross-site scripting (XSS) vulnerability has been reported to affect QNAP device running QcalAgent

CVE-2021-38677 6.1 - Medium - January 14, 2022

A cross-site scripting (XSS) vulnerability has been reported to affect QNAP device running QcalAgent. If exploited, this vulnerability allows remote attackers to inject malicious code. We have already fixed this vulnerability in the following versions of QcalAgent: QcalAgent 1.1.7 and later

XSS

An open redirect vulnerability has been reported to affect QNAP device running QcalAgent

CVE-2021-38678 6.1 - Medium - January 14, 2022

An open redirect vulnerability has been reported to affect QNAP device running QcalAgent. If exploited, this vulnerability allows attackers to redirect users to an untrusted page that contains malware. We have already fixed this vulnerability in the following versions of QcalAgent: QcalAgent 1.1.7 and later

Open Redirect

A cross-site scripting (XSS) vulnerability has been reported to affect QTS, QuTS hero and QuTScloud

CVE-2021-38674 6.1 - Medium - January 07, 2022

A cross-site scripting (XSS) vulnerability has been reported to affect QTS, QuTS hero and QuTScloud. If exploited, this vulnerability allows remote attackers to inject malicious code. We have already fixed this vulnerability in the following versions of QTS, QuTS hero and QuTScloud: QuTS hero h4.5.4.1771 build 20210825 and later QTS 4.5.4.1787 build 20210910 and later QuTScloud c4.5.7.1864 and later

XSS

An improper authentication vulnerability has been reported to affect Android App Qfile

CVE-2021-38688 7.5 - High - December 29, 2021

An improper authentication vulnerability has been reported to affect Android App Qfile. If exploited, this vulnerability allows attackers to compromise app and access information We have already fixed this vulnerability in the following versions of Qfile: Qfile 3.0.0.1105 and later

authentification

A cross-site scripting (XSS) vulnerability has been reported to affect QNAP device running Kazoo Server

CVE-2021-38680 6.1 - Medium - December 29, 2021

A cross-site scripting (XSS) vulnerability has been reported to affect QNAP device running Kazoo Server. If exploited, this vulnerability allows remote attackers to inject malicious code. We have already fixed this vulnerability in the following versions of Kazoo Server: Kazoo Server 4.11.20 and later

XSS

An improper authentication vulnerability has been reported to affect QNAP device, VioStor

CVE-2021-38686 8.8 - High - November 26, 2021

An improper authentication vulnerability has been reported to affect QNAP device, VioStor. If exploited, this vulnerability allows attackers to compromise the security of the system. We have already fixed this vulnerability in the following versions of QVR: QVR FW 5.1.6 build 20211109 and later

authentification

A command injection vulnerability has been reported to affect QNAP device, VioStor

CVE-2021-38685 9.8 - Critical - November 26, 2021

A command injection vulnerability has been reported to affect QNAP device, VioStor. If exploited, this vulnerability allows remote attackers to run arbitrary commands. We have already fixed this vulnerability in the following versions of QVR: QVR FW 5.1.6 build 20211109 and later

Shell injection

A stack buffer overflow vulnerability has been reported to affect QNAP NAS running Multimedia Console

CVE-2021-38684 9.8 - Critical - November 13, 2021

A stack buffer overflow vulnerability has been reported to affect QNAP NAS running Multimedia Console. If exploited, this vulnerability allows attackers to execute arbitrary code. We have already fixed this vulnerability in the following versions of Multimedia Console: Multimedia Console 1.4.3 ( 2021/10/05 ) and later Multimedia Console 1.5.3 ( 2021/10/05 ) and later

Memory Corruption

A command injection vulnerability has been reported to affect QNAP device running QVR

CVE-2021-34352 9.8 - Critical - October 01, 2021

A command injection vulnerability has been reported to affect QNAP device running QVR. If exploited, this vulnerability could allow remote attackers to run arbitrary commands. We have already fixed this vulnerability in the following versions of QVR: QVR 5.1.5 build 20210902 and later

Command Injection

A command injection vulnerability has been reported to affect QNAP device running QVR

CVE-2021-34348 9.8 - Critical - September 27, 2021

A command injection vulnerability has been reported to affect QNAP device running QVR. If exploited, this vulnerability could allow remote attackers to run arbitrary commands. We have already fixed this vulnerability in the following versions of QVR: QVR 5.1.5 build 20210803 and later

Command Injection

A command injection vulnerability has been reported to affect QNAP device running QVR

CVE-2021-34349 7.2 - High - September 27, 2021

A command injection vulnerability has been reported to affect QNAP device running QVR. If exploited, this vulnerability could allow remote attackers to run arbitrary commands. We have already fixed this vulnerability in the following versions of QVR: QVR 5.1.5 build 20210803 and later

Command Injection

A command injection vulnerability has been reported to affect QNAP device running QVR

CVE-2021-34351 9.8 - Critical - September 27, 2021

A command injection vulnerability has been reported to affect QNAP device running QVR. If exploited, this vulnerability could allow remote attackers to run arbitrary commands. We have already fixed this vulnerability in the following versions of QVR: QVR 5.1.5 build 20210803 and later

Command Injection

A vulnerability involving insufficient HTTP security headers has been reported to affect QNAP NAS running QTS, QuTS hero, and QuTScloud

CVE-2018-19957 6.1 - Medium - September 10, 2021

A vulnerability involving insufficient HTTP security headers has been reported to affect QNAP NAS running QTS, QuTS hero, and QuTScloud. This vulnerability allows remote attackers to launch privacy and security attacks. We have already fixed this vulnerability in the following versions: QTS 4.5.4.1715 build 20210630 and later QuTS hero h4.5.4.1771 build 20210825 and later QuTScloud c4.5.6.1755 build 20210809 and later

Clickjacking

A stack buffer overflow vulnerability has been reported to affect QNAP device running QTS, QuTScloud, QuTS hero

CVE-2021-28816 8.8 - High - September 10, 2021

A stack buffer overflow vulnerability has been reported to affect QNAP device running QTS, QuTScloud, QuTS hero. If exploited, this vulnerability allows attackers to execute arbitrary code. We have already fixed this vulnerability in the following versions of QTS, QuTScloud, QuTS hero: QTS 4.5.4.1715 build 20210630 and later QTS 5.0.0.1716 build 20210701 and later QTS 4.3.3.1693 build 20210624 and later QTS 4.3.6.1750 build 20210730 and later QuTScloud c4.5.6.1755 and later QuTS hero h4.5.4.1771 build 20210825 and later

Memory Corruption

A stack buffer overflow vulnerability has been reported to affect QNAP device running QTS, QuTScloud, QuTS hero

CVE-2021-34343 7.2 - High - September 10, 2021

A stack buffer overflow vulnerability has been reported to affect QNAP device running QTS, QuTScloud, QuTS hero. If exploited, this vulnerability allows attackers to execute arbitrary code. We have already fixed this vulnerability in the following versions of QTS, QuTScloud, QuTS hero: QTS 4.5.4.1715 build 20210630 and later QTS 5.0.0.1716 build 20210701 and later QuTScloud c4.5.6.1755 and later QuTS hero h4.5.4.1771 build 20210825 and later

Memory Corruption

A command injection vulnerabilities have been reported to affect QTS and QuTS hero

CVE-2021-28804 9.8 - Critical - July 01, 2021

A command injection vulnerabilities have been reported to affect QTS and QuTS hero. If exploited, this vulnerability allows attackers to execute arbitrary commands in a compromised application. This issue affects: QNAP Systems Inc. QTS versions prior to 4.5.1.1540 build 20210107. QNAP Systems Inc. QuTS hero versions prior to h4.5.1.1582 build 20210217.

Shell injection

This issue affects: QNAP Systems Inc

CVE-2021-28803 5.4 - Medium - July 01, 2021

This issue affects: QNAP Systems Inc. Q'center versions prior to 1.11.1004.

XSS

An XSS vulnerability has been reported to affect QNAP NAS running QTS and QuTS hero

CVE-2020-36194 6.1 - Medium - July 01, 2021

An XSS vulnerability has been reported to affect QNAP NAS running QTS and QuTS hero. If exploited, this vulnerability allows attackers to inject malicious code. This issue affects: QNAP Systems Inc. QTS versions prior to 4.5.2.1566 Build 20210202. QNAP Systems Inc. QuTS hero versions prior to h4.5.2.1638 build 20210414. This issue does not affect: QNAP Systems Inc. QTS 4.5.3.

XSS

A stored XSS vulnerability has been reported to affect QNAP NAS running QuLog Center

CVE-2020-36196 6.1 - Medium - July 01, 2021

A stored XSS vulnerability has been reported to affect QNAP NAS running QuLog Center. If exploited, this vulnerability allows attackers to inject malicious code. This issue affects: QNAP Systems Inc. QuLog Center versions prior to 1.2.0.

XSS

A command injection vulnerabilities have been reported to affect QTS and QuTS hero

CVE-2021-28802 9.8 - Critical - July 01, 2021

A command injection vulnerabilities have been reported to affect QTS and QuTS hero. If exploited, this vulnerability allows attackers to execute arbitrary commands in a compromised application. This issue affects: QNAP Systems Inc. QTS versions prior to 4.5.1.1540 build 20210107. QNAP Systems Inc. QuTS hero versions prior to h4.5.1.1582 build 20210217.

Shell injection

A command injection vulnerability has been reported to affect QNAP NAS running legacy versions of QTS

CVE-2021-28800 9.8 - Critical - June 24, 2021

A command injection vulnerability has been reported to affect QNAP NAS running legacy versions of QTS. If exploited, this vulnerability allows attackers to execute arbitrary commands in a compromised application. This issue affects: QNAP Systems Inc. QTS versions prior to 4.3.6.1663 Build 20210504; versions prior to 4.3.3.1624 Build 20210416. This issue does not affect: QNAP Systems Inc. QTS 4.5.3. QNAP Systems Inc. QuTS hero h4.5.3. QNAP Systems Inc. QuTScloud c4.5.5.

Shell injection

An improper access control vulnerability has been reported to affect QNAP NAS

CVE-2021-28814 8.8 - High - June 11, 2021

An improper access control vulnerability has been reported to affect QNAP NAS. If exploited, this vulnerability allows remote attackers to compromise the security of the software. This issue affects: QNAP Systems Inc. Helpdesk versions prior to 3.0.4.

If exploited, this vulnerability allows an attacker to access resources which are not otherwise accessible without proper authentication

CVE-2021-28810 7.5 - High - June 08, 2021

If exploited, this vulnerability allows an attacker to access resources which are not otherwise accessible without proper authentication. Roon Labs has already fixed this vulnerability in the following versions: Roon Server 2021-05-18 and later

Authentication Bypass by Spoofing

A DOM-based XSS vulnerability has been reported to affect QNAP NAS running QTS and QuTS hero

CVE-2021-28806 5.4 - Medium - June 03, 2021

A DOM-based XSS vulnerability has been reported to affect QNAP NAS running QTS and QuTS hero. If exploited, this vulnerability allows attackers to inject malicious code. This issue affects: QNAP Systems Inc. QTS versions prior to 4.5.3.1652 Build 20210428. QNAP Systems Inc. QuTS hero versions prior to h4.5.2.1638 Build 20210414. QNAP Systems Inc. QuTScloud versions prior to c4.5.5.1656 Build 20210503. This issue does not affect: QNAP Systems Inc. QTS 4.3.6; 4.3.3.

XSS

A relative path traversal vulnerability has been reported to affect QNAP NAS running QTS and QuTS hero

CVE-2021-28798 7.5 - High - May 21, 2021

A relative path traversal vulnerability has been reported to affect QNAP NAS running QTS and QuTS hero. If exploited, this vulnerability allows attackers to modify files that impact system integrity. QNAP have already fixed this vulnerability in the following versions: QTS 4.5.2.1630 Build 20210406 and later QTS 4.3.6.1663 Build 20210504 and later QTS 4.3.3.1624 Build 20210416 and later QuTS hero h4.5.2.1638 Build 20210414 and later QNAP NAS running QTS 4.5.3 are not affected.

Directory traversal

A command injection vulnerability has been reported to affect certain versions of Malware Remover

CVE-2020-36198 6.7 - Medium - May 13, 2021

A command injection vulnerability has been reported to affect certain versions of Malware Remover. If exploited, this vulnerability allows remote attackers to execute arbitrary commands. This issue affects: QNAP Systems Inc. Malware Remover versions prior to 4.6.1.0. This issue does not affect: QNAP Systems Inc. Malware Remover 3.x.

Shell injection

An SQL injection vulnerability has been reported to affect QNAP NAS running Multimedia Console or the Media Streaming add-on

CVE-2020-36195 9.8 - Critical - April 17, 2021

An SQL injection vulnerability has been reported to affect QNAP NAS running Multimedia Console or the Media Streaming add-on. If exploited, the vulnerability allows remote attackers to obtain application information. QNAP has already fixed this vulnerability in the following versions of Multimedia Console and the Media Streaming add-on. QTS 4.3.3: Media Streaming add-on 430.1.8.10 and later QTS 4.3.6: Media Streaming add-on 430.1.8.8 and later QTS 4.4.x and later: Multimedia Console 1.3.4 and later We have also fixed this vulnerability in the following versions of QTS 4.3.3 and QTS 4.3.6, respectively: QTS 4.3.3.1624 Build 20210416 or later QTS 4.3.6.1620 Build 20210322 or later

SQL Injection

A command injection vulnerability has been reported to affect QTS and QuTS hero

CVE-2020-2509 9.8 - Critical - April 17, 2021

A command injection vulnerability has been reported to affect QTS and QuTS hero. If exploited, this vulnerability allows attackers to execute arbitrary commands in a compromised application. We have already fixed this vulnerability in the following versions: QTS 4.5.2.1566 Build 20210202 and later QTS 4.5.1.1495 Build 20201123 and later QTS 4.3.6.1620 Build 20210322 and later QTS 4.3.4.1632 Build 20210324 and later QTS 4.3.3.1624 Build 20210416 and later QTS 4.2.6 Build 20210327 and later QuTS hero h4.5.1.1491 build 20201119 and later

Command Injection

A cross-site scripting (XSS) vulnerability has been reported to affect earlier versions of File Station

CVE-2018-19942 6.1 - Medium - April 16, 2021

A cross-site scripting (XSS) vulnerability has been reported to affect earlier versions of File Station. If exploited, this vulnerability allows remote attackers to inject malicious code. We have already fixed this vulnerability in the following versions: QTS 4.5.2.1566 build 20210202 (and later) QTS 4.5.1.1456 build 20201015 (and later) QTS 4.3.6.1446 build 20200929 (and later) QTS 4.3.4.1463 build 20201006 (and later) QTS 4.3.3.1432 build 20201006 (and later) QTS 4.2.6 build 20210327 (and later) QuTS hero h4.5.1.1472 build 20201031 (and later) QuTScloud c4.5.4.1601 build 20210309 (and later) QuTScloud c4.5.3.1454 build 20201013 (and later)

XSS

This cross-site scripting vulnerability in Photo Station allows remote attackers to inject malicious code

CVE-2020-2502 6.1 - Medium - February 17, 2021

This cross-site scripting vulnerability in Photo Station allows remote attackers to inject malicious code. QANP We have already fixed this vulnerability in the following versions of Photo Station. Photo Station 6.0.11 and later

XSS

The vulnerability have been reported to affect earlier versions of QTS

CVE-2020-2506 9.8 - Critical - February 03, 2021

The vulnerability have been reported to affect earlier versions of QTS. If exploited, this improper access control vulnerability could allow attackers to compromise the security of the software by gaining privileges, or reading sensitive information. This issue affects: QNAP Systems Inc. Helpdesk versions prior to 3.0.3.

The vulnerability have been reported to affect earlier versions of QTS

CVE-2020-2507 9.8 - Critical - February 03, 2021

The vulnerability have been reported to affect earlier versions of QTS. If exploited, this command injection vulnerability could allow remote attackers to run arbitrary commands. This issue affects: QNAP Systems Inc. Helpdesk versions prior to 3.0.3.

Shell injection

A command injection vulnerability has been reported to affect QTS and QuTS hero

CVE-2020-2508 7.2 - High - January 11, 2021

A command injection vulnerability has been reported to affect QTS and QuTS hero. If exploited, this vulnerability allows attackers to execute arbitrary commands in a compromised application. QNAP have already fixed this vulnerability in the following versions: QTS 4.5.1.1456 build 20201015 (and later) QuTS hero h4.5.1.1472 build 20201031 (and later)

Command Injection

A vulnerability has been reported to affect QNAP NAS

CVE-2018-19941 7.5 - High - December 31, 2020

A vulnerability has been reported to affect QNAP NAS. If exploited, this vulnerability allows an attacker to access sensitive information stored in cleartext inside cookies via certain widely-available tools. QNAP have already fixed this vulnerability in the following versions: QTS 4.5.1.1456 build 20201015 (and later) QuTS hero h4.5.1.1472 build 20201031 (and later) QuTScloud c4.5.2.1379 build 20200730 (and later)

Cleartext Storage of Sensitive Information

A cleartext transmission of sensitive information vulnerability has been reported to affect certain QTS devices

CVE-2018-19944 7.5 - High - December 31, 2020

A cleartext transmission of sensitive information vulnerability has been reported to affect certain QTS devices. If exploited, this vulnerability allows a remote attacker to gain access to sensitive information. QNAP have already fixed this vulnerability in the following versions: QTS 4.4.3.1354 build 20200702 (and later)

Cleartext Transmission of Sensitive Information

A vulnerability has been reported to affect earlier QNAP devices running QTS 4.3.4 to 4.3.6

CVE-2018-19945 9.1 - Critical - December 31, 2020

A vulnerability has been reported to affect earlier QNAP devices running QTS 4.3.4 to 4.3.6. Caused by improper limitations of a pathname to a restricted directory, this vulnerability allows for renaming arbitrary files on the target system, if exploited. QNAP have already fixed this vulnerability in the following versions: QTS 4.3.6.0895 build 20190328 (and later) QTS 4.3.4.0899 build 20190322 (and later) This issue does not affect QTS 4.4.x or QTS 4.5.x.

Directory traversal

This command injection vulnerability allows attackers to execute arbitrary commands in a compromised application

CVE-2020-25847 8.8 - High - December 29, 2020

This command injection vulnerability allows attackers to execute arbitrary commands in a compromised application. QNAP have already fixed this vulnerability in the following versions of QTS and QuTS hero.

Command Injection

This cross-site scripting vulnerability in Multimedia Console allows remote attackers to inject malicious code

CVE-2020-2493 6.1 - Medium - December 10, 2020

This cross-site scripting vulnerability in Multimedia Console allows remote attackers to inject malicious code. QANP have already fixed this vulnerability in Multimedia Console 1.1.5 and later.

XSS

If exploited, this cross-site scripting vulnerability could allow remote attackers to inject malicious code in File Station

CVE-2020-2495 6.1 - Medium - December 10, 2020

If exploited, this cross-site scripting vulnerability could allow remote attackers to inject malicious code in File Station. QANP have already fixed these vulnerabilities in the following versions of QTS and QuTS hero. QuTS hero h4.5.1.1472 build 20201031 and later QTS 4.5.1.1456 build 20201015 and later QTS 4.4.3.1354 build 20200702 and later QTS 4.3.6.1333 build 20200608 and later QTS 4.3.4.1368 build 20200703 and later QTS 4.3.3.1315 build 20200611 and later QTS 4.2.6 build 20200611 and later

XSS

If exploited, this cross-site scripting vulnerability could allow remote attackers to inject malicious code in File Station

CVE-2020-2496 6.1 - Medium - December 10, 2020

If exploited, this cross-site scripting vulnerability could allow remote attackers to inject malicious code in File Station. QANP have already fixed these vulnerabilities in the following versions of QTS and QuTS hero. QuTS hero h4.5.1.1472 build 20201031 and later QTS 4.5.1.1456 build 20201015 and later QTS 4.4.3.1354 build 20200702 and later QTS 4.3.6.1333 build 20200608 and later QTS 4.3.4.1368 build 20200703 and later QTS 4.3.3.1315 build 20200611 and later QTS 4.2.6 build 20200611 and later

XSS

This command injection vulnerability allows attackers to execute arbitrary commands in a compromised application

CVE-2019-7198 9.8 - Critical - December 10, 2020

This command injection vulnerability allows attackers to execute arbitrary commands in a compromised application. QNAP have already fixed this vulnerability in the following versions of QTS and QuTS hero. QuTS hero h4.5.1.1472 build 20201031 and later QTS 4.5.1.1456 build 20201015 and later QTS 4.4.3.1354 build 20200702 and later

Command Injection

If exploited, this cross-site scripting vulnerability could allow remote attackers to inject malicious code in certificate configuration

CVE-2020-2498 6.1 - Medium - December 10, 2020

If exploited, this cross-site scripting vulnerability could allow remote attackers to inject malicious code in certificate configuration. QANP have already fixed these vulnerabilities in the following versions of QTS and QuTS hero. QuTS hero h4.5.1.1472 build 20201031 and later QTS 4.5.1.1456 build 20201015 and later QTS 4.4.3.1354 build 20200702 and later QTS 4.3.6.1333 build 20200608 and later QTS 4.3.4.1368 build 20200703 and later QTS 4.3.3.1315 build 20200611 and later QTS 4.2.6 build 20200611 and later

XSS

If exploited, this cross-site scripting vulnerability could allow remote attackers to inject malicious code in System Connection Logs

CVE-2020-2497 6.1 - Medium - December 10, 2020

If exploited, this cross-site scripting vulnerability could allow remote attackers to inject malicious code in System Connection Logs. QANP have already fixed these vulnerabilities in the following versions of QTS and QuTS hero. QuTS hero h4.5.1.1472 build 20201031 and later QTS 4.5.1.1456 build 20201015 and later QTS 4.4.3.1354 build 20200702 and later QTS 4.3.6.1333 build 20200608 and later QTS 4.3.4.1368 build 20200703 and later QTS 4.3.3.1315 build 20200611 and later QTS 4.2.6 build 20200611 and later

XSS

If exploited, the command injection vulnerability could allow remote attackers to execute arbitrary commands

CVE-2020-2492 7.2 - High - November 16, 2020

If exploited, the command injection vulnerability could allow remote attackers to execute arbitrary commands. This issue affects: QNAP Systems Inc. QTS versions prior to 4.4.3.1421 on build 20200907.

Command Injection

If exploited, the command injection vulnerability could allow remote attackers to execute arbitrary commands

CVE-2020-2490 7.2 - High - November 16, 2020

If exploited, the command injection vulnerability could allow remote attackers to execute arbitrary commands. This issue affects: QNAP Systems Inc. QTS versions prior to 4.4.3.1421 on build 20200907.

Command Injection

The cross-site scripting vulnerability has been reported to affect earlier versions of Photo Station

CVE-2018-19956 6.1 - Medium - November 02, 2020

The cross-site scripting vulnerability has been reported to affect earlier versions of Photo Station. If exploited, the vulnerability could allow remote attackers to inject malicious code. This issue affects: QNAP Systems Inc. Photo Station versions prior to 5.7.11; versions prior to 6.0.10.

XSS

The cross-site scripting vulnerability has been reported to affect earlier versions of Photo Station

CVE-2018-19955 6.1 - Medium - November 02, 2020

The cross-site scripting vulnerability has been reported to affect earlier versions of Photo Station. If exploited, the vulnerability could allow remote attackers to inject malicious code. This issue affects: QNAP Systems Inc. Photo Station versions prior to 5.7.11; versions prior to 6.0.10.

XSS

The cross-site scripting vulnerability has been reported to affect earlier versions of Photo Station

CVE-2018-19954 6.1 - Medium - November 02, 2020

The cross-site scripting vulnerability has been reported to affect earlier versions of Photo Station. If exploited, the vulnerability could allow remote attackers to inject malicious code. This issue affects: QNAP Systems Inc. Photo Station versions prior to 5.7.11; versions prior to 6.0.10.

XSS

This improper link resolution vulnerability allows remote attackers to access system files

CVE-2019-7183 9.8 - Critical - December 05, 2019

This improper link resolution vulnerability allows remote attackers to access system files. To fix this vulnerability, QNAP recommend updating QTS to their latest versions.

insecure temporary file

This improper input validation vulnerability allows remote attackers to inject arbitrary code to the system

CVE-2019-7193 9.8 - Critical - December 05, 2019

This improper input validation vulnerability allows remote attackers to inject arbitrary code to the system. To fix the vulnerability, QNAP recommend updating QTS to their latest versions.

Improper Input Validation

An unquoted service path vulnerability is reported to affect the service QVssService in QNAP NetBak Replicator

CVE-2019-7201 7.8 - High - December 04, 2019

An unquoted service path vulnerability is reported to affect the service QVssService in QNAP NetBak Replicator. This vulnerability could allow an authorized but non-privileged local user to execute arbitrary code with elevated system privileges. QNAP have already fixed this issue in QNAP NetBak Replicator 4.5.12.1108.

Unquoted Search Path or Element

A stored cross-site scripting (XSS) vulnerability has been reported to affect multiple versions of QTS

CVE-2019-7197 4.8 - Medium - December 04, 2019

A stored cross-site scripting (XSS) vulnerability has been reported to affect multiple versions of QTS. If exploited, this vulnerability may allow an attacker to inject and execute scripts on the administrator console. To fix this vulnerability, QNAP recommend updating QTS to the latest version.

XSS

This command injection vulnerability in File Station allows attackers to execute commands on the affected device

CVE-2018-0730 9.8 - Critical - December 04, 2019

This command injection vulnerability in File Station allows attackers to execute commands on the affected device. To fix the vulnerability, QNAP recommend updating QTS to their latest versions.

Command Injection

Buffer Overflow vulnerability in myQNAPcloud Connect 1.3.3.0925 and earlier could

CVE-2019-7181 7.5 - High - May 09, 2019

Buffer Overflow vulnerability in myQNAPcloud Connect 1.3.3.0925 and earlier could allow remote attackers to crash the program.

Buffer Overflow

Cross-site scripting (XSS) vulnerability in Q'center Virtual Appliance 1.8.1014 and earlier versions could

CVE-2018-0724 6.1 - Medium - December 26, 2018

Cross-site scripting (XSS) vulnerability in Q'center Virtual Appliance 1.8.1014 and earlier versions could allow remote attackers to inject Javascript code in the compromised application, a different vulnerability than CVE-2018-0723.

XSS

Cross-site scripting (XSS) vulnerability in Q'center Virtual Appliance 1.8.1014 and earlier versions could

CVE-2018-0723 6.1 - Medium - December 26, 2018

Cross-site scripting (XSS) vulnerability in Q'center Virtual Appliance 1.8.1014 and earlier versions could allow remote attackers to inject Javascript code in the compromised application, a different vulnerability than CVE-2018-0724.

XSS

Cross-site scripting vulnerability in QTS 4.2.6 build 20180711, QTS 4.3.3: Qsync Central 3.0.2, QTS 4.3.4: Qsync Central 3.0.3, QTS 4.3.5: Qsync Central 3.0.4 and earlier versions could

CVE-2018-0716 6.1 - Medium - November 30, 2018

Cross-site scripting vulnerability in QTS 4.2.6 build 20180711, QTS 4.3.3: Qsync Central 3.0.2, QTS 4.3.4: Qsync Central 3.0.3, QTS 4.3.5: Qsync Central 3.0.4 and earlier versions could allow remote attackers to inject Javascript code in the compromised application.

XSS

Buffer Overflow vulnerability in QTS 4.3.5 build 20181013

CVE-2018-14749 9.8 - Critical - November 28, 2018

Buffer Overflow vulnerability in QTS 4.3.5 build 20181013, QTS 4.3.4 build 20181008, QTS 4.3.3 build 20180829, QTS 4.2.6 build 20180829 and earlier versions could have unspecified impact on the NAS.

Buffer Overflow

Command Injection vulnerability in QTS 4.3.5 build 20181013, QTS 4.3.4 build 20181008, QTS 4.3.3 build 20180829, QTS 4.2.6 build 20180829 and earlier versions could

CVE-2018-14746 9.8 - Critical - November 28, 2018

Command Injection vulnerability in QTS 4.3.5 build 20181013, QTS 4.3.4 build 20181008, QTS 4.3.3 build 20180829, QTS 4.2.6 build 20180829 and earlier versions could allow remote attackers to run arbitrary commands on the NAS.

Command Injection

Improper Authorization vulnerability in QTS 4.3.5 build 20181013, QTS 4.3.4 build 20181008, QTS 4.3.3 build 20180829, QTS 4.2.6 build 20180829 and earlier versions could

CVE-2018-14748 7.5 - High - November 28, 2018

Improper Authorization vulnerability in QTS 4.3.5 build 20181013, QTS 4.3.4 build 20181008, QTS 4.3.3 build 20180829, QTS 4.2.6 build 20180829 and earlier versions could allow remote attackers to power off the NAS.

AuthZ

NULL Pointer Dereference vulnerability in QTS 4.3.5 build 20181013, QTS 4.3.4 build 20181008, QTS 4.3.3 build 20180829, QTS 4.2.6 build 20180829 and earlier versions could

CVE-2018-14747 7.5 - High - November 28, 2018

NULL Pointer Dereference vulnerability in QTS 4.3.5 build 20181013, QTS 4.3.4 build 20181008, QTS 4.3.3 build 20180829, QTS 4.2.6 build 20180829 and earlier versions could allow remote attackers to crash the NAS media server.

NULL Pointer Dereference

Buffer Overflow vulnerability in NAS devices

CVE-2018-0721 9.8 - Critical - November 27, 2018

Buffer Overflow vulnerability in NAS devices. QTS allows attackers to run arbitrary code. This issue affects: QNAP Systems Inc. QTS version 4.2.6 and prior versions on build 20180711; version 4.3.3 and prior versions on build 20180725; version 4.3.4 and prior versions on build 20180710.

Buffer Overflow

Cross-site Scripting (XSS) vulnerability in NAS devices of QNAP Systems Inc

CVE-2018-0719 6.1 - Medium - November 27, 2018

Cross-site Scripting (XSS) vulnerability in NAS devices of QNAP Systems Inc. QTS allows attackers to inject javascript. This issue affects: QNAP Systems Inc. QTS version 4.2.6 and prior versions on build 20180711; version 4.3.3 and prior versions on build 20180725; version 4.3.4 and prior versions on build 20180710.

XSS

Cross-site scripting vulnerability in QNAP Photo Station versions 5.7.0 and earlier could

CVE-2018-0715 6.1 - Medium - August 27, 2018

Cross-site scripting vulnerability in QNAP Photo Station versions 5.7.0 and earlier could allow remote attackers to inject Javascript code in the compromised application.

XSS

Command injection vulnerability in SSH of QNAP Q'center Virtual Appliance version 1.7.1063 and earlier could

CVE-2018-0710 8.8 - High - July 17, 2018

Command injection vulnerability in SSH of QNAP Q'center Virtual Appliance version 1.7.1063 and earlier could allow authenticated users to run arbitrary commands.

Shell injection

Command injection vulnerability in date of QNAP Q'center Virtual Appliance version 1.7.1063 and earlier could

CVE-2018-0709 8.8 - High - July 17, 2018

Command injection vulnerability in date of QNAP Q'center Virtual Appliance version 1.7.1063 and earlier could allow authenticated users to run arbitrary commands.

Shell injection

Command injection vulnerability in networking of QNAP Q'center Virtual Appliance version 1.7.1063 and earlier could

CVE-2018-0708 8.8 - High - July 17, 2018

Command injection vulnerability in networking of QNAP Q'center Virtual Appliance version 1.7.1063 and earlier could allow authenticated users to run arbitrary commands.

Shell injection

Command injection vulnerability in change password of QNAP Q'center Virtual Appliance version 1.7.1063 and earlier could

CVE-2018-0707 7.2 - High - July 17, 2018

Command injection vulnerability in change password of QNAP Q'center Virtual Appliance version 1.7.1063 and earlier could allow authenticated users to run arbitrary commands.

Shell injection

Exposure of Private Information in QNAP Q'center Virtual Appliance version 1.7.1063 and earlier could

CVE-2018-0706 8.8 - High - July 17, 2018

Exposure of Private Information in QNAP Q'center Virtual Appliance version 1.7.1063 and earlier could allow authenticated users to access sensitive information.

Command injection vulnerability in LDAP Server in QNAP QTS 4.2.6 build 20171208, QTS 4.3.3 build 20180402, QTS 4.3.4 build 20180413 and their earlier versions could

CVE-2018-0712 9.8 - Critical - June 21, 2018

Command injection vulnerability in LDAP Server in QNAP QTS 4.2.6 build 20171208, QTS 4.3.3 build 20180402, QTS 4.3.4 build 20180413 and their earlier versions could allow remote attackers to run arbitrary commands or install malware on the NAS.

Command Injection

Cross-site scripting (XSS) vulnerability in QNAP QTS 4.3.3 build 20180126, QTS 4.3.4 build 20180315, and their earlier versions could

CVE-2018-0711 6.1 - Medium - April 30, 2018

Cross-site scripting (XSS) vulnerability in QNAP QTS 4.3.3 build 20180126, QTS 4.3.4 build 20180315, and their earlier versions could allow remote attackers to inject arbitrary web script or HTML.

XSS

This command injection vulnerability in QTS allows attackers to run arbitrary commands in the compromised application

CVE-2017-7876 9.8 - Critical - June 15, 2017

This command injection vulnerability in QTS allows attackers to run arbitrary commands in the compromised application. QNAP have already fixed the issue in QTS 4.2.6 build 20170517, QTS 4.3.3.0174 build 20170503 and later versions.

Command Injection

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