Malicious Code Injection in verify-taic-busuna: A Threat to npm Ecosystem
Summary
MAL-2025-170479: Malicious code in verify-taic-busuna (npm). Affected versions are not published. No fix is published. How to fix ↓
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Background
The package 'verify-taic-busuna' is part of a broader malicious campaign targeting the npm ecosystem, specifically linked to the tea.xyz token reward initiative. This package is designed to manipulate npm's publishing system, generating numerous derivative packages with altered names and versions to inflate developer reputation scores. Its primary function is to serve as a vehicle for malicious scripts that compromise the integrity of the npm registry.
Vulnerability Detail
The vulnerability stems from the presence of malicious code within the 'verify-taic-busuna' package. This code modifies the package.json file by removing private flags, altering version numbers, and creating random package names, primarily themed around Indonesian culture. The malicious payload continuously republishes these variants, leading to pollution of the npm registry and potentially damaging the reputation of legitimate developers. The origin of this vulnerability is traced back to a campaign that exploits npm's publishing mechanisms, posing significant risks to developers and users alike.
How To Fix
This package is malicious. Remove it and rotate any credentials it could have accessed.
npm uninstall verify-taic-busunaIf 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 prevent the installation of this malicious package by using npm's audit feature to identify and remove vulnerable packages. Run the command 'npm audit' to scan your project for vulnerabilities and follow the recommendations provided to mitigate risks.
Conclusion
The 'verify-taic-busuna' package represents a significant threat to the npm ecosystem due to its malicious code designed to manipulate package publishing. Developers must take immediate action to remove this package and monitor their projects for vulnerabilities. Utilizing tools like Vulert can enhance your security posture by providing real-time alerts for open-source vulnerabilities.
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FAQ
It is a malicious npm package involved in a campaign to inflate developer reputation scores through the automatic generation of derivative packages.
It can compromise the integrity of your project by introducing malicious code that alters package configurations and pollutes the npm registry.
You should uninstall the package immediately using 'npm uninstall verify-taic-busuna' and audit your project for other vulnerabilities.
You can use tools like Vulert, which monitors your package-lock.json for open-source vulnerabilities in real-time without requiring code access.
Yes, you can use the Vulert playground at Vulert Scanner to check for vulnerabilities in your application without any signup.
