Malicious Code Injection in oktafian-bakso96-ruro: A Threat to npm Packages
Summary
MAL-2025-106663: Malicious code in oktafian-bakso96-ruro (npm). Affected versions are not published. No fix is published. How to fix ↓
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Background
The package 'oktafian-bakso96-ruro' is part of a series of npm packages that have been linked to a token reward campaign by tea.xyz. These packages are designed to inflate developer reputation scores by automatically generating and publishing numerous derivative packages with randomized names. This behavior not only clutters the npm registry but also poses a significant security risk due to the malicious code embedded within.
Vulnerability Detail
The vulnerability in 'oktafian-bakso96-ruro' originates from its association with a malicious campaign that modifies the package.json file to remove private flags, alters version numbers, and generates random package names. This malicious payload allows the package to continuously republish variants, effectively polluting the npm registry and potentially compromising other packages and applications that depend on it. The ramifications include unauthorized access to sensitive data, disruption of service, and damage to the reputation of developers using affected packages.
How To Fix
This package is malicious. Remove it and rotate any credentials it could have accessed.
npm uninstall oktafian-bakso96-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 affected package and instead look for alternative packages that provide similar functionality without the associated risks. Additionally, you can monitor your project for any unauthorized changes to the package.json file.
Conclusion
The 'oktafian-bakso96-ruro' package poses a significant security threat due to its malicious code designed to manipulate the npm registry. It is essential for developers to remove this package from their projects and to adopt best practices for monitoring and managing dependencies to safeguard their applications.
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FAQ
The main risk is the malicious code that modifies package.json, allowing for unauthorized republishing of variants and potential compromise of other packages.
You can use tools like Vulert to monitor your package-lock.json for vulnerabilities. Visit Vulert Scanner to check your application without signup.
You should uninstall the package immediately using 'npm uninstall oktafian-bakso96-ruro' and review your project for any unauthorized changes.
Yes, consider searching for other npm packages that offer similar functionality but are known to be secure and reputable.
Regularly update your dependencies, use tools like Vulert for real-time monitoring, and review package sources before installation.
