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CVE-2021-34343

Buffer Overflow Vulnerability in QTS, QuTS hero, and QuTScloud

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

CVSS 3.1 · 6 Medium EPSS 1.9% KEV · Not listed
Vendors
Qnap
Products
Qts Quts Hero Qutscloud
CVE-2021-28816

Stack Buffer Overflow Vulnerabilities in QTS, QuTS hero, and QuTScloud

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

CVSS 3.1 · 7.6 High EPSS < 1% KEV · Not listed
Vendors
Qnap
Products
Qts Quts Hero Qutscloud
CVE-2021-28815

Insecure Storage of Sensitive Information in myQNAPcloud Link

Insecure storage of sensitive information has been reported to affect QNAP NAS running myQNAPcloud Link. If exploited, this vulnerability allows remote attackers to read sensitive information by accessing the unrestricted storage mechanism. This issue affects: QNAP Systems Inc. myQNAPcloud Link versions prior to 2.2.21 on QTS 4.5.3; versions prior to 2.2.21 on QuTS hero h4.5.2; versions prior to 2.2.21 on QuTScloud c4.5.4.

CVSS 3.1 · 6 Medium EPSS 1.7% KEV · Not listed
Vendors
Qnap
Products
Myqnapcloud Link Qts Quts Hero and 1 more
CVE-2021-28812

Command Injection Vulnerability in Video Station

A command injection vulnerability has been reported to affect certain versions of Video Station. If exploited, this vulnerability allows remote attackers to execute arbitrary commands. This issue affects: QNAP Systems Inc. Video Station versions prior to 5.5.4 on QTS 4.5.2; versions prior to 5.5.4 on QuTS hero h4.5.2; versions prior to 5.5.4 on QuTScloud c4.5.4. This issue does not affect: QNAP Systems Inc. Video Station on QTS 4.3.6; on QTS 4.3.3.

CVSS 3.1 · 8.8 High EPSS 1.6% KEV · Not listed
Vendors
Qnap
Products
Qts Quts Hero Qutscloud and 1 more
CVE-2021-28807

Post-Authentication Reflected XSS Vulnerability in Q'center

A post-authentication reflected XSS vulnerability has been reported to affect QNAP NAS running Q’center. If exploited, this vulnerability allows remote attackers to inject malicious code. QNAP have already fixed this vulnerability in the following versions of Q’center: QTS 4.5.3: Q’center v1.12.1012 and later QTS 4.3.6: Q’center v1.10.1004 and later QTS 4.3.3: Q’center v1.10.1004 and later QuTS hero h4.5.2: Q’center v1.12.1012 and later QuTScloud c4.5.4: Q’center v1.12.1012 and later

CVSS 3.1 · 7.7 High EPSS 1.4% KEV · Not listed
Vendors
Qnap
Products
Q\'center Qts Quts Hero and 1 more
CVE-2021-28806

DOM-Based XSS Vulnerability in QTS and QuTS hero

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.

CVSS 3.1 · 5.7 Medium EPSS < 1% KEV · Not listed
Vendors
Qnap
Products
Qts Quts Hero Qutscloud
CVE-2020-36197

Improper Access Control Vulnerability in Music Station

An improper access control vulnerability has been reported to affect earlier versions of Music Station. If exploited, this vulnerability allows attackers to compromise the security of the software by gaining privileges, reading sensitive information, executing commands, evading detection, etc. This issue affects: QNAP Systems Inc. Music Station versions prior to 5.3.16 on QTS 4.5.2; versions prior to 5.2.10 on QTS 4.3.6; versions prior to 5.1.14 on QTS 4.3.3; versions prior to 5.3.16 on QuTS hero h4.5.2; versions prior to 5.3.16 on QuTScloud c4.5.4.

CVSS 3.1 · 7.1 High EPSS 18.5% KEV · Not listed
Vendors
Qnap
Products
Music Station Qts Quts Hero and 1 more
CVE-2018-19957

Insufficient HTTP Security Headers in QTS, QuTS hero, and QuTScloud

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

CVSS 3.1 · 6.1 Medium EPSS < 1% KEV · Not listed
Vendors
Qnap
Products
Qts Quts Hero Qutscloud
CVE-2018-19942

Cross-site Scripting Vulnerability in File Station

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)

CVSS 3.1 · 6.1 Medium EPSS < 1% KEV · Not listed
Vendors
Qnap
Products
Qts Quts Hero Qutscloud
CVE-2018-19941

Cleartext Storage of Sensitive Information in Cookies

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)

CVSS 3.1 · 7.5 High EPSS < 1% KEV · Not listed
Vendors
Qnap
Products
Qts Quts Hero Qutscloud
CVE-2023-39298

QTS, QuTS hero

A missing authorization vulnerability has been reported to affect several QNAP operating system versions. If exploited, the vulnerability could allow local authenticated users to access data or perform actions that they should not be allowed to perform via unspecified vectors. QuTScloud, is not affected. We have already fixed the vulnerability in the following versions: QTS 5.2.0.2737 build 20240417 and later QuTS hero h5.2.0.2782 build 20240601 and later

CVSS 3.1 · 7.8 High EPSS < 1% KEV · Not listed
Vendors
Qnap
Products
Qts Quts Hero Qutscloud