Live › vulnerability › CVE-2018-19949
Go to dashboardQNAP NAS File Station has a command injection flaw that lets remote attackers run commands on the device. The flaw is listed in CISA's Known Exploited Vulnerabilities catalog, so attacks have been observed in the wild.
Summary written from the sources below. Check the originals before acting.
First seen by InfraStack 2026-10-23 19:11 UTC, 3h before NVD. All times on this page are UTC.
Apply updates per vendor instructions.
| Product | Ecosystem | Affected | Fixed in |
|---|---|---|---|
| QNAP Network Attached Storage (NAS) | vendor | – | – |
Check the QNAP firmware version under Control Panel > System > Firmware Update and compare it with the QNAP advisory for CVE-2018-19949.
Apply the QNAP firmware update that fixes CVE-2018-19949, per vendor instructions; the fixed version is not named in the sources.
Each row is the first time that source carried this signal. The analyst’s rows are its own findings.
If exploited, this command injection vulnerability could allow remote attackers to run arbitrary commands. QNAP has already fixed the issue in the following QTS versions. QTS 4.4.2.1231 on build 20200302; QTS 4.4.1.1201 on build 20200130; QTS 4.3.6.1218 on build 20200214; QTS 4.3.4.1190 on build 20200107; QTS 4.3.3.1161 on build 20200109; QTS 4.2.6 on build 20200109.
This page as .md · .json · in your agent: get_signal("CVE-2018-19949")
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