Firetruck

CVE-2020-2509

KEV
Updated Oct 21, 2025 · PUBLISHED
View KEV entry →

Description

QNAP NAS devices contain a command injection vulnerability which could allow attackers to perform remote code execution.

Full record on cve.org →

Affected packages

PackageVendor / ProductVersion rangeStatus
QTSQNAP Systems Inc. / QTS>= unspecified, < 4.5.2.1566 Build 20210202affected
QTSQNAP Systems Inc. / QTS>= unspecified, < 4.5.1.1495 Build 20201123affected
QTSQNAP Systems Inc. / QTS>= unspecified, < 4.3.6.1620 Build 20210322affected
QTSQNAP Systems Inc. / QTS>= unspecified, < 4.3.4.1632 Build 20210324affected
QTSQNAP Systems Inc. / QTS>= unspecified, < 4.3.3.1624 Build 20210416affected
QTSQNAP Systems Inc. / QTS>= unspecified, < 4.2.6 Build 20210327affected
QuTS heroQNAP Systems Inc. / QuTS hero>= unspecified, < h4.5.1.1491 build 20201119affected