
CVE-2021-28807 – Post-Authentication Reflected XSS Vulnerability in Q'center
https://notcve.org/view.php?id=CVE-2021-28807
03 Jun 2021 — 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 Se ha reportado una vul... • https://www.qnap.com/zh-tw/security-advisory/qsa-21-20 • CWE-79: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') •

CVE-2021-28806 – DOM-Based XSS Vulnerability in QTS and QuTS hero
https://notcve.org/view.php?id=CVE-2021-28806
03 Jun 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. • https://www.qnap.com/zh-tw/security-advisory/qsa-21-22 • CWE-79: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') •

CVE-2021-28798 – Relative Path Traversal Vulnerability in QTS and QuTS hero
https://notcve.org/view.php?id=CVE-2021-28798
21 May 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. Se ha reportado una vulnerabil... • https://www.qnap.com/zh-tw/security-advisory/qsa-21-14 • CWE-22: Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal') CWE-23: Relative Path Traversal CWE-284: Improper Access Control •

CVE-2021-28799 – QNAP NAS Improper Authorization Vulnerability
https://notcve.org/view.php?id=CVE-2021-28799
13 May 2021 — An improper authorization vulnerability has been reported to affect QNAP NAS running HBS 3 (Hybrid Backup Sync. ) If exploited, the vulnerability allows remote attackers to log in to a device. This issue affects: QNAP Systems Inc. HBS 3 versions prior to v16.0.0415 on QTS 4.5.2; versions prior to v3.0.210412 on QTS 4.3.6; versions prior to v3.0.210411 on QTS 4.3.4; versions prior to v3.0.210411 on QTS 4.3.3; versions prior to v16.0.0419 on QuTS hero h4.5.1; versions prior to v16.0.0419 on QuTScloud c4.5.1~c... • https://www.qnap.com/en/security-advisory/QSA-21-13 • CWE-285: Improper Authorization •

CVE-2020-36197 – Improper Access Control Vulnerability in Music Station
https://notcve.org/view.php?id=CVE-2020-36197
13 May 2021 — 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; ve... • http://packetstormsecurity.com/files/162849/QNAP-MusicStation-MalwareRemover-File-Upload-Command-Injection.html • CWE-22: Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal') CWE-284: Improper Access Control •

CVE-2020-2509 – QNAP Network-Attached Storage (NAS) Command Injection Vulnerability
https://notcve.org/view.php?id=CVE-2020-2509
17 Apr 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 h4.5.1.1... • https://github.com/jbaines-r7/overkill • CWE-77: Improper Neutralization of Special Elements used in a Command ('Command Injection') CWE-78: Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection') •

CVE-2018-19942 – Cross-site Scripting Vulnerability in File Station
https://notcve.org/view.php?id=CVE-2018-19942
16 Apr 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... • https://www.qnap.com/zh-tw/security-advisory/qsa-21-04 • CWE-79: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') CWE-80: Improper Neutralization of Script-Related HTML Tags in a Web Page (Basic XSS) •