Malicious Code Injection in utomo-rendang99-remi Package
Summary
MAL-2025-110294: Malicious code in utomo-rendang99-remi (npm). Affected versions are not published. No fix is published. How to fix ↓
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Background
The utomo-rendang99-remi package is part of a broader set of npm packages that have been associated with the tea.xyz token reward campaign. These packages are designed to manipulate the npm registry by automatically generating and publishing derivative packages with randomized names. The primary functionality of this package is to serve as a token reward mechanism, but it has been compromised to inflate developer reputation scores fraudulently.
Vulnerability Detail
The vulnerability originates from malicious code embedded within the utomo-rendang99-remi package. This code modifies the package.json file by removing private flags, altering version numbers, and generating random package names, which are often themed around Indonesian culture. The malicious payload continuously republishes these variants, leading to pollution of the npm registry and potential security risks for developers who unknowingly use these packages. The ramifications include compromised developer environments and the risk of integrating malicious code into legitimate applications.
How To Fix
This package is malicious. Remove it and rotate any credentials it could have accessed.
npm uninstall utomo-rendang99-remiIf it arrived as a transitive dependency, remove the package that pulled it in, then reinstall.
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Workaround
As a temporary workaround, avoid using the utomo-rendang99-remi package and consider using alternative packages that offer similar functionality without the associated risks. Additionally, you can monitor your project dependencies using tools like Vulert, which can alert you to vulnerabilities in real-time.
Conclusion
The utomo-rendang99-remi package has been identified as containing malicious code that poses significant risks to developers and their projects. It is crucial to remove this package and monitor your dependencies for vulnerabilities. Utilizing tools like Vulert can help maintain the security of your applications.
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FAQ
It is an npm package associated with the tea.xyz token reward campaign, designed to manipulate the npm registry.
The malicious code can modify your package.json file, remove private flags, and republish variants, leading to potential security risks.
You should uninstall the package immediately using 'npm uninstall utomo-rendang99-remi' and monitor your project for any unusual behavior.
Regularly audit your dependencies and use tools like Vulert to monitor for vulnerabilities in real-time.
Yes, you can use the Vulert playground at Vulert Scanner to check for vulnerabilities in your application without requiring an account.
