We are Shielder,

an IT Security company.

We are dynamic and talented. Our specialists are our beating heart and that’s why we never stop. We adapt ourselves to an ever changing world while bearing in mind what brought us here: the need to understand each and every bit.

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Application Security
Application Security
Application Security

Research

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A privileged user can obtain remote code execution on Q'center through a manipulated QPKG installation package.

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An unauthenticated attacker can inject JavaScript code on Q'center Virtual Appliance event log page.

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QNAP MusicStation and MalwareRemover pre-installed official apps are affected by an arbitrary file upload and a command injection, leading to pre-auth remote root command execution.

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