Critical Malicious Code Vulnerability in hw-app-eth Package
Summary
MAL-2026-416: Malicious code in hw-app-eth (npm). Affected versions are not published. No fix is published. How to fix ↓
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Background
The hw-app-eth package is a JavaScript library used in Ethereum wallet applications, facilitating interactions with Ethereum blockchain networks. It is widely utilized in decentralized applications (dApps) and wallet integrations. However, this package has been found to contain malicious code that compromises the security of any system it is installed on.
Vulnerability Detail
The hw-app-eth package has been identified to harbor malicious code, which poses a significant security threat. Originating from two sources, Amazon Inspector and GHSA, this vulnerability indicates that any computer with the package installed is considered fully compromised. The malicious code can lead to unauthorized access to sensitive information, including secrets and keys stored on the affected system. Users are advised to treat their systems as compromised and take immediate action.
How To Fix
This package is malicious. Remove it and rotate any credentials it could have accessed.
npm uninstall hw-app-ethIf it arrived as a transitive dependency, remove the package that pulled it in, then reinstall.
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Workaround
As a workaround, ensure that the hw-app-eth package is uninstalled from your project. You can do this by running the following command in your terminal: npm uninstall hw-app-eth. Additionally, monitor your system for any unusual activity and consider using tools like Vulert to check for vulnerabilities in your package-lock.json file.
Conclusion
The hw-app-eth package contains malicious code that poses a serious security risk. Users must take immediate action to remove the package and secure their systems. Utilizing tools like Vulert can help in monitoring for vulnerabilities in the future.
See every vulnerability recorded for hw-app-eth →
FAQ
The hw-app-eth package is a JavaScript library used for interacting with Ethereum wallets and blockchain networks.
The malicious code can compromise your system, allowing unauthorized access to sensitive information and potentially leading to data breaches.
Immediately uninstall the hw-app-eth package and rotate any secrets or keys stored on your system.
Yes, you can use Vulert to monitor and alert for open-source vulnerabilities in your software without requiring access to the code.
Regularly update your dependencies, monitor your package-lock.json with tools like Vulert, and stay informed about known vulnerabilities.
