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QNAP QTS 4.5.x Command Injection Vulnerability (CVE-2020-2509)
Information
Severity
Severity
Medium
Family
Family
Web application abuses
CVSSv2 Base
CVSSv2 Base
5.0
CVSSv2 Vector
CVSSv2 Vector
AV:N/AC:L/Au:N/C:N/I:N/A:P
Solution Type
Solution Type
Vendor Patch
Created
Created
3 years ago
Modified
Modified
3 years ago
Summary
QNAP QTS is prone to a command injection vulnerability.
Insight
Insight
The flaw allows a remote attacker with access to the web server (default port 8080) to execute arbitrary shell commands, without prior knowledge of the web credentials.
Affected Software
Affected Software
QNAP QTS 4.5.x.
Detection Method
Detection Method
Checks if a vulnerable version is present on the target host.
Solution
Solution
Update to version 4.5.1.1495 Build 20201123, 4.5.2.1566 Build 20210202 or later.