CVE-2021-28806 – DOM-Based XSS Vulnerability in QTS and QuTS hero

https://notcve.org/view.php?id=CVE-2021-28806

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') •