Critical Malicious Code Vulnerability in sherpy Package
Summary
MAL-2026-17188: Malicious code in sherpy (PyPI). Affects sherpy versions 0.1.0 – 0.1.1. No fix is published. How to fix ↓
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Background
The sherpy package, available on PyPI, is designed for specific functionalities related to web scraping and automation. However, it has been identified as containing malicious code that exfiltrates sensitive files, particularly targeting Chrome extension files and Telegram data. This vulnerability poses a significant risk to users, especially those involved in cryptocurrency transactions.
Vulnerability Detail
The vulnerability originates from the malicious code embedded in the sherpy package, specifically in versions 0.1.0 and 0.1.1. When executed, this code is capable of exfiltrating sensitive information from users' systems, including files related to cryptocurrency wallets and Telegram communications. The campaign associated with this vulnerability is categorized as an infostealer, indicating its intent to gather and transmit sensitive user data without consent.
How To Fix
This package is malicious. Remove it and rotate any credentials it could have accessed.
pip uninstall sherpyIf it arrived as a transitive dependency, remove the package that pulled it in, then reinstall.
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Workaround
As a temporary measure, users can avoid using the sherpy package until a secure version is released. Additionally, consider using alternative packages for web scraping that do not have known vulnerabilities.
Conclusion
The sherpy package has been identified as containing malicious code that poses a significant risk to users by exfiltrating sensitive information. Immediate action is required to uninstall the affected versions and monitor for updates. Utilizing tools like Vulert can help in identifying vulnerabilities in your applications.
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FAQ
The vulnerability involves malicious code that exfiltrates sensitive files from users' systems, particularly targeting cryptocurrency wallets and Telegram data.
You can use the Vulert playground at Vulert Scanner to check if your application is affected by this vulnerability without requiring any signup.
You should uninstall the affected versions immediately using the command 'pip uninstall sherpy' and monitor for any updates or patches.
Yes, consider using other web scraping libraries such as Beautiful Soup or Scrapy, which do not have known vulnerabilities.
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