Malicious code in tposintvirtual (PyPI)

tposintvirtual Updated 02 Oct 2025

Summary

25/02/2023
CRITICAL
No i
Critical
Not published

MAL-2023-7317: Malicious code in tposintvirtual (PyPI). Affected versions are not published. No fix is published. How to fix ↓

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Background

The tposintvirtual package is an open-source Python package available on PyPI. It is used for [provide functionality of the package]. The package is vulnerable to a malicious code injection attack.

Vulnerability Detail

The tposintvirtual package has been found to contain malicious code. This code was introduced in version 0 and was discovered by the Checkmarx security team. The malicious code is part of a larger campaign by the EsqueleSquad group, which has published nearly 6000 malicious PyPi and NPM packages. These packages execute spyware and information-stealing malware. The specific impact of the malicious code in tposintvirtual may vary, but it poses a significant risk to the security and integrity of systems that use this package.

How To Fix

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

pip uninstall tposintvirtual

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 known workaround for this vulnerability. It is essential to update the package to a secure version as soon as possible.

Conclusion

The tposintvirtual package has been found to contain malicious code, posing a significant security risk. It is recommended to update the package to a secure version and regularly monitor all dependencies for known vulnerabilities. For further support on vulnerability remediation, please contact DevNack.com.

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FAQ

You can use the Vulert Playground at Vulert Scanner to check if your application is affected by this vulnerability. Simply provide your Pipfile.lock file, and Vulert will analyze it for any open-source vulnerabilities, including this one.

The malicious code in tposintvirtual can execute spyware and information-stealing malware. This can lead to unauthorized access to sensitive data, compromise of user credentials, and potential damage to the affected system.

At this time, there is no specific evidence of active exploitation of this vulnerability. However, given the widespread distribution of the malicious packages by the EsqueleSquad group, it is crucial to take immediate action to mitigate the risk.

While the official PyPI repository is generally considered a trusted source, it is always recommended to verify the integrity of the package before installation. You can use tools like Vulert to analyze the package and ensure it is free from known vulnerabilities.

If you find the tposintvirtual package in your dependencies, it is crucial to update it to a secure version immediately. Additionally, review all other dependencies for potential vulnerabilities and update them as necessary.

How To Fix

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

pip uninstall tposintvirtual

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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