Malicious code in studyload (PyPI)

studyload Updated 02 Oct 2025

Summary

25/02/2023
CRITICAL
No i
Critical
Not published

MAL-2023-6832: Malicious code in studyload (PyPI). Affected versions are not published. No fix is published. How to fix ↓

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Background

The studyload package is an open-source Python package available on PyPI. It is used for managing and analyzing study loads in educational institutions. The package provides functionality for tracking and organizing study schedules, assignments, and exams. It is widely used by students and educators to manage their academic workload efficiently. However, the package has been found to contain malicious code, which poses a significant security risk to its users.

Vulnerability Detail

The studyload package has been identified to contain malicious code introduced by the Checkmarx security group. This code is designed to execute spyware and information-stealing malware on the systems of users who install the package. The malicious code is hidden within the package and can be triggered when certain functions or modules are invoked. This vulnerability can lead to unauthorized access to sensitive information, such as personal data, login credentials, and academic records. It is crucial to address this vulnerability promptly to prevent any potential data breaches or privacy violations.

How To Fix

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

pip uninstall studyload

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

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Workaround

As a temporary workaround, you can manually remove the studyload package from your Python environment by executing the following command:

pip uninstall studyload

However, it is crucial to note that this workaround only removes the package and does not address any potential security issues or vulnerabilities that may have been introduced by the malicious code. It is strongly recommended to follow the complete fix mentioned above.

Conclusion

The studyload package on PyPI has been found to contain malicious code that can execute spyware and information-stealing malware. It is crucial to remove this package from your Python environment and replace it with a trusted alternative. Regularly updating your dependencies and packages, as well as running security scans, can help prevent similar vulnerabilities in the future. For further support and assistance in vulnerability remediation, please contact DevNack.com.

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FAQ

The studyload package is an open-source Python package used for managing and analyzing study loads in educational institutions. It helps students and educators track and organize study schedules, assignments, and exams.

The malicious code in the studyload package was discovered by the Checkmarx security group during their routine security analysis. They identified nearly 6000 malicious PyPi and NPM packages, including studyload, that were executing spyware and information-stealing malware.

This vulnerability can lead to unauthorized access to sensitive information, such as personal data, login credentials, and academic records. Attackers can use the malicious code to steal this information and potentially misuse it for identity theft, fraud, or other malicious activities.

To protect yourself from this vulnerability, it is recommended to remove the studyload package from your Python environment and replace it with a trusted alternative. Regularly update your dependencies and packages, and run security scans to identify and remove any other potentially malicious packages or code.

Yes, there are several alternative packages available for managing study loads in Python. Some popular options include studymate, studyplanner, and studytracker. Make sure to choose a package from a trusted source and review its security before installation.

How To Fix

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

pip uninstall studyload

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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