Malicious Code Injection in nokire-loklok89: A Threat to npm Packages
Summary
MAL-2025-162947: Malicious code in nokire-loklok89 (npm). Affected versions are not published. No fix is published. How to fix ↓
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Background
The package 'nokire-loklok89' is part of a series of npm packages that emerged during the tea.xyz token reward campaign. These packages are designed to inflate developer reputation scores by automatically generating and publishing derivative packages with randomized names. This behavior compromises the integrity of the npm registry and poses a risk to developers relying on these packages.
Vulnerability Detail
The vulnerability in 'nokire-loklok89' stems from its malicious code, which modifies the package.json file to remove private flags and alters version numbers. It generates random package names, often themed around Indonesian culture, and continuously republishes these variants to pollute the npm registry. This not only affects the reputation of legitimate developers but can also lead to security risks if these packages are inadvertently used in projects.
How To Fix
This package is malicious. Remove it and rotate any credentials it could have accessed.
npm uninstall nokire-loklok89If 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 'nokire-loklok89' and any other packages associated with the tea.xyz token reward campaign. Consider using alternative packages that provide similar functionality without the associated risks.
Conclusion
The 'nokire-loklok89' package poses a significant risk due to its malicious code designed to manipulate the npm registry. Developers should take immediate action to remove this package and monitor their projects for vulnerabilities. Utilizing tools like Vulert can help maintain the security of your software.
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FAQ
'nokire-loklok89' is an npm package that is part of a malicious campaign aimed at inflating developer reputation scores through the automatic generation of derivative packages.
The vulnerability can lead to the inclusion of malicious code in your project, potentially compromising its security and integrity.
You should remove 'nokire-loklok89' from your project immediately and check for any other affected packages. Update your dependencies to ensure you are using secure versions.
You can use tools like Vulert, which monitors and alerts for open-source vulnerabilities in your software by analyzing your package-lock.json file. You can check your application for vulnerabilities using the Vulert playground without any signup.
Yes, consider using other reputable npm packages that offer similar functionality without the risks associated with 'nokire-loklok89'.
