CVE-2021-28804

CRITICAL

QNAP QTS < 4.5.1.1540 and QuTS hero < h4.5.1.1582 - OS Command Injection

Title source: llm
STIX 2.1

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.

References (1)

Core 1
Core References

Scores

CVSS v3 9.8
EPSS 0.0275
EPSS Percentile 86.2%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Details

CWE
CWE-78
Status published
Products (2)
qnap/qts < 4.5.1.1540
qnap/quts_hero < h4.5.1.1582
Published Jul 01, 2021
Tracked Since Feb 18, 2026