VULNERABILITY INTELLIGENCE

CVE-2021-28804

CVSS score9.8 CRITICAL
EPSS probability1.82%
CISA KEVNot currently listed
Published2021-07-01
Last modified2026-06-17
CVSS vectorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Description

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.

Weakness classification

  • security@qnapsecurity.com.tw: CWE-78

Primary references