Malicious Code Injection in dewanto-rendang35-pore Package
Summary
MAL-2025-97689: Malicious code in dewanto-rendang35-pore (npm). Affected versions are not published. No fix is published. How to fix ↓
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Background
The dewanto-rendang35-pore package is part of a series of npm packages that emerged during the tea.xyz token reward campaign. These packages are designed to manipulate npm's ecosystem by generating and publishing numerous derivative packages with randomized names. This behavior is intended to inflate developer reputation scores for rewards associated with the tea protocol, making the package a target for malicious activities.
Vulnerability Detail
The vulnerability in the dewanto-rendang35-pore package stems from its inclusion in a malicious campaign that modifies the package.json file. This modification removes private flags, alters version numbers, and generates random package names, leading to the continuous republishing of these variants. The malicious payload can significantly pollute the npm registry, affecting developers who rely on the integrity of the ecosystem. The origin of this vulnerability is linked to the broader issue of automated scripts that exploit npm for reputation manipulation.
How To Fix
This package is malicious. Remove it and rotate any credentials it could have accessed.
npm uninstall dewanto-rendang35-poreIf 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 dewanto-rendang35-pore package and any other packages associated with the tea.xyz token reward campaign. Monitor your package-lock.json file for any unauthorized changes and consider using tools like Vulert to alert you in real-time for open-source vulnerabilities. You can check if your application is affected by this vulnerability using the Vulert playground at https://vulert.com/scanner without any signup.
Conclusion
The dewanto-rendang35-pore package poses a significant risk due to its malicious code designed to manipulate the npm ecosystem. It is crucial for developers to remain vigilant, regularly update their dependencies, and utilize tools like Vulert to monitor for vulnerabilities. By taking proactive measures, you can protect your projects from potential threats.
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FAQ
It is an npm package that is part of a malicious campaign aimed at manipulating developer reputation scores within the npm ecosystem.
The vulnerability can lead to the pollution of the npm registry and may compromise the integrity of your project's dependencies.
You should uninstall the dewanto-rendang35-pore package immediately and check for any other affected packages in your project.
Regularly update your packages, monitor your dependencies, and use tools like Vulert to stay informed about vulnerabilities.
There is no patch for the dewanto-rendang35-pore package itself; the best course of action is to uninstall it and avoid using similar packages.
