Malicious Code Injection in slamet-poke111: npm Package Vulnerability
Summary
MAL-2025-166015: Malicious code in slamet-poke111 (npm). Affected versions are not published. No fix is published. How to fix ↓
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Background
slamet-poke111 is an npm package that has been identified as part of a malicious campaign targeting the npm registry. This package is associated with the tea.xyz token reward initiative, which aims to inflate developer reputation scores through the automatic generation and publication of derivative packages. The package's functionality is compromised by malicious scripts that alter its metadata and behavior.
Vulnerability Detail
The vulnerability in slamet-poke111 originates from its inclusion in a series of malicious packages designed to manipulate the npm registry. These packages contain scripts that modify the package.json file to remove private flags and change version numbers. They also generate random package names, often themed around Indonesian culture, and continuously republish these variants to pollute the npm registry. This not only affects the integrity of the npm ecosystem but also poses risks to developers who may unknowingly use these compromised packages.
How To Fix
This package is malicious. Remove it and rotate any credentials it could have accessed.
npm uninstall slamet-poke111
If it arrived as a transitive dependency, remove the package that pulled it in, then reinstall.
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Workaround
As a temporary workaround, avoid using slamet-poke111 and any other packages associated with the tea.xyz token reward campaign. Regularly audit your package dependencies to ensure no malicious packages are included in your project.
Conclusion
The slamet-poke111 package is a clear example of how malicious code can infiltrate the npm ecosystem, posing significant risks to developers and their projects. It is crucial to remain vigilant, regularly audit dependencies, and utilize tools like Vulert to monitor for vulnerabilities.
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FAQ
slamet-poke111 is an npm package that has been identified as part of a malicious campaign aimed at manipulating the npm registry.
The vulnerability can lead to the introduction of malicious code into your project, potentially compromising its security and integrity.
You should uninstall slamet-poke111 immediately using 'npm uninstall slamet-poke111' and check for any other affected packages.
You can use tools like Vulert, which monitors your package-lock.json for open-source vulnerabilities in real-time without requiring code access or installation.
Yes, you can use the Vulert playground at Vulert Scanner to check if your application is affected by this vulnerability without any signup.