Malicious code in tpmaskencodehacked (PyPI)

tpmaskencodehacked Updated 02 Oct 2025

Summary

27/02/2023
CRITICAL
No i
Critical
Not published

MAL-2023-7240: Malicious code in tpmaskencodehacked (PyPI). Affected versions are not published. No fix is published. How to fix ↓

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Background

tpmaskencodehacked is a package available on PyPI. It is used for encoding and decoding TPM (Trusted Platform Module) commands. This package is vulnerable to a malicious code injection.

Vulnerability Detail

The tpmaskencodehacked package has been found to contain malicious code. This code was introduced in version 0 and can execute spyware and information-stealing malware. The malicious code was discovered by Checkmarx, a security research group, as part of their investigation into the EsqueleSquad group. The specific details of the code and its impact are not provided in the vulnerability report.

How To Fix

This package is malicious. Remove it and rotate any credentials it could have accessed.

pip uninstall tpmaskencodehacked

If it arrived as a transitive dependency, remove the package that pulled it in, then reinstall.

Tip — Not sure whether your app is affected? Vulert can check the versions your app actually runs. Scan free →

Workaround

There is no specific workaround mentioned in the vulnerability report. However, as mentioned in the 'how_to_fix' section, removing the tpmaskencodehacked package and replacing it with a trusted alternative is the recommended course of action.

Conclusion

The tpmaskencodehacked package on PyPI has been found to contain malicious code. It is crucial to remove this package from your project and replace it with a trusted alternative. Regularly updating dependencies is also important to ensure the use of secure packages. For further support on vulnerability remediation, you can reach out to DevNack.com.

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FAQ

tpmaskencodehacked is a package available on PyPI that is used for encoding and decoding TPM commands.

The malicious code in tpmaskencodehacked was discovered by Checkmarx, a security research group, during their investigation into the EsqueleSquad group.

The vulnerability report does not provide specific details about the impact of the malicious code. However, it mentions that the code can execute spyware and information-stealing malware.

To fix this vulnerability, it is recommended to remove the tpmaskencodehacked package from your project and replace it with a trusted alternative. Regularly updating your dependencies is also important to ensure you are using secure versions of packages.

No specific workaround is mentioned in the vulnerability report. Removing the tpmaskencodehacked package and replacing it with a trusted alternative is the recommended action.

How To Fix

This package is malicious. Remove it and rotate any credentials it could have accessed.

pip uninstall tpmaskencodehacked

If it arrived as a transitive dependency, remove the package that pulled it in, then reinstall.

Tip — Not sure whether your app is affected? Vulert can check the versions your app actually runs. Scan free →

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