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CVE-2020-2509

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CVE-2020-2509

Published: Apr 17, 2021

Modified: Oct 21, 2025

PUBLISHED

Description

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 h4.5.1.1491 build 20201119 and later

VendorProductVersions

QNAP Systems Inc.

QTS

affected
unspecified - < 4.5.2.1566 Build 20210202
affected
unspecified - < 4.5.1.1495 Build 20201123
affected
unspecified - < 4.3.6.1620 Build 20210322
affected
unspecified - < 4.3.4.1632 Build 20210324
affected
unspecified - < 4.3.3.1624 Build 20210416

+1 more versions

QNAP Systems Inc.

QuTS hero

affected
unspecified - < h4.5.1.1491 build 20201119

Weaknesses (CWE)

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