Malicious Code Injection in lala-poke29: A Threat to npm Ecosystem
Summary
MAL-2025-157952: Malicious code in lala-poke29 (npm). Affected versions are not published. No fix is published. How to fix ↓
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Background
The package 'lala-poke29' is part of the npm ecosystem, which is widely used for JavaScript package management. This package is associated with the tea.xyz token reward campaign, which has been known to flood the npm registry with malicious packages. The primary function of such packages is to inflate developer reputation scores through automated scripts that publish derivative packages with randomized names.
Vulnerability Detail
The vulnerability in 'lala-poke29' stems from its malicious code that modifies the package.json file by removing private flags and altering version numbers. It generates random package names, primarily themed around Indonesian culture, and continuously republishes these variants to pollute the npm registry. This behavior not only compromises the integrity of the npm ecosystem but also poses risks to developers who may unknowingly use these compromised packages, leading to potential security breaches in their applications.
How To Fix
This package is malicious. Remove it and rotate any credentials it could have accessed.
npm uninstall lala-poke29If 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 the 'lala-poke29' package and consider using alternative packages that provide similar functionality without the associated risks. Always validate the integrity of packages before installation.
Conclusion
The 'lala-poke29' package poses a significant threat to the npm ecosystem due to its malicious code that alters package metadata and floods the registry with compromised versions. It is essential for developers to uninstall this package and remain vigilant about the packages they use in their projects.
See every vulnerability recorded for lala-poke29 →
FAQ
The main issue is that it contains malicious code that modifies package.json files and floods the npm registry with compromised packages.
You can use Vulert, which monitors and alerts for open-source vulnerabilities in your software. You can check your application using the Vulert playground without any signup.
You should uninstall the package immediately using 'npm uninstall lala-poke29' and check for any other affected packages.
Yes, consider using other reputable packages that provide similar functionality without the associated risks.
Regularly update your packages, monitor for vulnerabilities, and use tools like Vulert to keep track of potential threats.
