Malicious Code Injection in iwan-nasipecel40-ruro Package
Summary
MAL-2025-104467: Malicious code in iwan-nasipecel40-ruro (npm). Affected versions are not published. No fix is published. How to fix ↓
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Background
The iwan-nasipecel40-ruro package is part of the npm ecosystem, often used in JavaScript applications. It is associated with the tea.xyz token reward campaign, which has been linked to a series of malicious packages that flood the npm registry. This package, like others in its category, is designed to manipulate developer reputation scores through automated publishing scripts.
Vulnerability Detail
The vulnerability arises from malicious code embedded within the iwan-nasipecel40-ruro package. This code modifies the package.json file to remove private flags, alters version numbers, and generates random package names, leading to the continuous republishing of variants. The primary risk is the pollution of the npm registry, which can affect developers relying on legitimate packages and compromise the integrity of their applications.
How To Fix
This package is malicious. Remove it and rotate any credentials it could have accessed.
npm uninstall iwan-nasipecel40-ruroIf 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 avoid using the iwan-nasipecel40-ruro package and look for alternative packages that provide similar functionality without the associated risks. Additionally, consider using tools like Vulert to monitor your project for vulnerabilities.
Conclusion
The iwan-nasipecel40-ruro package poses significant risks due to its embedded malicious code. It is essential for developers to be vigilant, remove affected packages, and utilize monitoring tools like Vulert to safeguard their applications against such vulnerabilities.
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FAQ
It is an npm package associated with the tea.xyz token reward campaign, known for containing malicious code.
The malicious code can alter your package.json file, leading to the republishing of harmful variants and potentially compromising your application's integrity.
You should uninstall the package immediately and monitor your project for any vulnerabilities using tools like Vulert.
Regularly audit your dependencies, use tools like Vulert for real-time monitoring, and stay updated on security advisories for packages you use.
Yes, you can use the Vulert playground at Vulert Scanner to check for vulnerabilities in your application without any signup.
