Command Injection Vulnerability in QTS and QuTS hero

Summary

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

Recommendation

To secure your device, we strongly recommend updating your system to the latest version to benefit from vulnerability fixes. You can check the product support status to see the latest updates available to your NAS model.

Updating QTS or QuTS hero

1. Log on to QTS or QuTS hero as administrator.
2. Go to Control Panel > System > Firmware Update.
3. Under Live Update, click Check for Update.
   QTS or QuTS hero downloads and installs the latest available update.

Tip: You can also download the update from the QNAP website. Go to Support > Download Center and then perform a manual update for your specific device.