Malicious Code Injection in slamet-poke64: A Threat to npm Users
Summary
MAL-2025-166084: Malicious code in slamet-poke64 (npm). Affected versions are not published. No fix is published. How to fix ↓
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Background
slamet-poke64 is an npm package that appears to be part of a broader malicious campaign targeting the npm ecosystem. It is designed to manipulate package metadata and inflate developer reputation scores through the generation of derivative packages. This package, like others in the campaign, is associated with the tea.xyz token reward initiative, which has been linked to various malicious activities on npm.
Vulnerability Detail
The vulnerability in slamet-poke64 stems from its inclusion in a malicious campaign that modifies the package.json file to remove private flags, alters version numbers, and generates random package names. This behavior leads to the continuous republishing of variants, which pollutes the npm registry and can compromise the integrity of the ecosystem. The malicious payload is designed to exploit the npm publishing process, making it difficult for users to identify and mitigate the threat.
How To Fix
This package is malicious. Remove it and rotate any credentials it could have accessed.
npm uninstall slamet-poke64If 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 slamet-poke64 and any other packages associated with the tea.xyz token reward campaign. Regularly audit your npm packages using tools like npm audit to identify and address vulnerabilities.
Conclusion
The slamet-poke64 package poses a significant threat to npm users due to its malicious behavior aimed at manipulating package metadata. It is crucial to remove this package from your projects and stay vigilant about the packages you use. Regular audits and monitoring can help maintain the security of your applications.
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FAQ
slamet-poke64 is an npm package that is part of a malicious campaign aimed at manipulating package metadata and inflating developer reputation scores.
The vulnerability can lead to the pollution of the npm registry and compromise the integrity of your project's dependencies, potentially introducing further security risks.
You can use Vulert, which monitors and alerts for open-source vulnerabilities in your software. Visit Vulert Scanner to check if your application is affected without needing to sign up.
You should uninstall slamet-poke64 immediately using the command npm uninstall slamet-poke64 and audit your project for any other potentially malicious packages.
Yes, tools like npm audit and Vulert can help you identify and manage vulnerabilities in your npm packages effectively.
