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NETGEAR Smart Cloud Switch Command Injection Vulnerability (PSV-2021-0071)
Information
Severity
Severity
Critical
Family
Family
Web application abuses
CVSSv2 Base
CVSSv2 Base
10.0
CVSSv2 Vector
CVSSv2 Vector
AV:N/AC:L/Au:N/C:C/I:C/A:C
Solution Type
Solution Type
Vendor Patch
Created
Created
2 years ago
Modified
Modified
2 years ago
Summary
Multiple NETGEAR Smart Cloud Switch devices are prone to an unauthenticated command injection vulnerability.
Insight
Insight
An unauthenticated attacker might inject commands via the vulnerable /sqfs/lib/libsal.so.0.0 library used by a CGI application.
Detection Method
Detection Method
Checks if a vulnerable version is present on the target host.
Solution
Solution
See the referenced vendor advisory for a solution.