Malicious Code Injection in layla-poke46: A Threat to npm Users
Summary
MAL-2025-158031: Malicious code in layla-poke46 (npm). Affected versions are not published. No fix is published. How to fix ↓
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Background
The package 'layla-poke46' is part of the npm ecosystem and is associated with the tea.xyz token reward campaign. This package is designed to generate and publish derivative packages with randomized names, which can inflate developer reputation scores for token rewards. However, it has been identified as containing malicious code that modifies package.json files and repurposes them for harmful activities.
Vulnerability Detail
The vulnerability in 'layla-poke46' originates from its malicious payload, which alters the package.json file by removing private flags and changing version numbers. It generates random package names and continuously republishes variants to pollute the npm registry. This behavior can lead to significant security risks, including unauthorized access to sensitive data and the potential for further exploitation of affected systems.
How To Fix
This package is malicious. Remove it and rotate any credentials it could have accessed.
npm uninstall layla-poke46If 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 remove the 'layla-poke46' package from your project by executing the command: 'npm uninstall layla-poke46'. This will prevent the malicious code from executing while you assess the situation.
Conclusion
The 'layla-poke46' package poses a significant security risk due to its malicious code that alters project files and repurposes them for harmful activities. It is crucial for developers to take immediate action by updating or uninstalling the package and to utilize tools like Vulert for ongoing vulnerability monitoring.
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FAQ
'layla-poke46' is an npm package involved in a token reward campaign that has been identified as containing malicious code.
The malicious code modifies your package.json file, potentially exposing your project to security vulnerabilities and unauthorized access.
You should uninstall the package immediately and check for any unauthorized changes to your project files.
Yes, you can use Vulert, which monitors your package-lock.json file for open-source vulnerabilities in real-time without requiring code access.
You can use the Vulert playground at Vulert Scanner to check if your application is affected by this vulnerability without any signup.
