HIGH7.5

GHSA-vh38-ghx6-vmvg

Code Injection in Masuit.Tools.Core

Details

All versions of package Masuit.Tools.Core are vulnerable to Arbitrary Code Execution via the ReceiveVarData<T> function in the SocketClient.cs component. The socket client in the package can pass in the payload via the user-controllable input after it has been established, because this socket client transmission does not have the appropriate restrictions or type bindings for the BinaryFormatter.

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Affected packages

NuGet/Masuit.Tools.Core

Introduced in: 0

No fixed version published yet for Masuit.Tools.Core (nuget). Pin to a known-safe version or switch to an alternative.

References

https://nvd.nist.gov/vuln/detail/CVE-2022-21167[ADVISORY]
https://github.com/ldqk/Masuit.Tools[WEB]
https://github.com/ldqk/Masuit.Tools/blob/327f42b9f20f25bb66188672199c8265fc968d91/Masuit.Tools.Abstractions/Net/SocketClient.cs%23L197[WEB]
https://snyk.io/vuln/SNYK-DOTNET-MASUITTOOLSCORE-2316875[WEB]