Malicious Code Detected in @isfront/locale Package - Version 1.0.0
Summary
MAL-2025-6029: Malicious code in @isfront/locale (npm). Affects @isfront/locale versions >= 1.0.0. No fix is published. How to fix ↓
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Background
The @isfront/locale package is an npm library designed for localization and internationalization in web applications. It provides developers with tools to manage language translations and locale-specific formatting. However, version 1.0.0 of this package has been identified as malicious, posing significant risks to applications that utilize it.
Vulnerability Detail
The vulnerability stems from the package's communication with a domain linked to malicious activities. This behavior indicates that the package may execute harmful commands, potentially compromising the security of applications that depend on it. The OpenSSF Package Analysis project flagged this package as malicious due to its execution of commands associated with malicious behavior, which could lead to data breaches or unauthorized access.
How To Fix
This package is malicious. Remove it and rotate any credentials it could have accessed.
npm uninstall @isfront/localeIf it arrived as a transitive dependency, remove the package that pulled it in, then reinstall.
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Workaround
If immediate updating is not feasible, consider removing the package from your project until a secure version is released. You can do this by running: 'npm uninstall @isfront/locale'. Additionally, monitor your application for any suspicious activity related to this package.
Conclusion
The @isfront/locale package version 1.0.0 has been identified as malicious due to its communication with harmful domains and execution of potentially dangerous commands. It is crucial to update or remove this package to safeguard your applications. Utilize tools like Vulert for ongoing monitoring of vulnerabilities.
See every vulnerability recorded for @isfront/locale →
FAQ
The package communicates with a domain associated with malicious activities and may execute harmful commands.
You can use Vulert, which monitors and alerts for open-source vulnerabilities in real-time. Check your application using the Vulert playground at Vulert Scanner.
As of now, version 1.0.0 is flagged as malicious. Check the package repository for any updates or patches.
Consider removing the package from your project and monitoring for any suspicious activity until a secure version is available.
Vulert uses your package-lock.json file to monitor and alert you in real-time for open-source vulnerabilities, ensuring your application remains secure.
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