Critical Malicious Code Vulnerability in @actbase/css-to-react-native-transform Package
Summary
MAL-2025-190706: Malicious code in @actbase/css-to-react-native-transform (npm). Affects @actbase/css-to-react-native-transform versions 1.0.3. No fix is published. How to fix ↓
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Background
The @actbase/css-to-react-native-transform package is a utility designed for transforming CSS styles into React Native styles. It is commonly used in projects that require seamless integration of CSS with React Native applications. However, this package has been identified as containing malicious code, posing significant security risks to any system utilizing it.
Vulnerability Detail
The vulnerability stems from the presence of embedded malicious code within the @actbase/css-to-react-native-transform package, specifically version 1.0.3. This code can compromise the entire system where the package is installed, allowing unauthorized access to sensitive information such as secrets and keys. The malicious code can lead to complete control of the affected computer by an external entity, making it imperative for users to act swiftly to mitigate potential damage.
How To Fix
This package is malicious. Remove it and rotate any credentials it could have accessed.
npm uninstall @actbase/css-to-react-native-transform
If it arrived as a transitive dependency, remove the package that pulled it in, then reinstall.
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Workaround
There are no effective workarounds for this vulnerability other than removing the package and securing the system. Users should ensure that they do not use this package in their projects and monitor their systems for any signs of compromise.
Conclusion
The @actbase/css-to-react-native-transform package has been identified as containing malicious code that poses severe security risks. Users are urged to uninstall the package immediately and take necessary precautions to secure their systems. Continuous monitoring of dependencies is essential to prevent future vulnerabilities.
See every vulnerability recorded for @actbase/css-to-react-native-transform →
FAQ
Immediately uninstall the package using 'npm uninstall @actbase/css-to-react-native-transform' and rotate any sensitive information stored on the affected system.
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Currently, there is no patched version available for the @actbase/css-to-react-native-transform package.
Failing to address this vulnerability can lead to unauthorized access to sensitive data, complete control of your system by malicious actors, and potential data breaches.
Regularly monitor your dependencies for vulnerabilities using tools like Vulert, and ensure to keep your packages updated to their latest, secure versions.