Malicious Code Injection in laila-bakso86-ruro Package - npm Vulnerability
Summary
MAL-2025-104972: Malicious code in laila-bakso86-ruro (npm). Affected versions are not published. No fix is published. How to fix ↓
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Background
The laila-bakso86-ruro package is part of a series of npm packages that have been identified as malicious. These packages are often linked to the tea.xyz token reward campaign, which aims to inflate developer reputation scores through the automatic generation and publication of derivative packages. The malicious nature of this package lies in its ability to modify critical files and republish itself under various names, thereby polluting the npm registry.
Vulnerability Detail
This vulnerability originates from the package being part of a malicious campaign that utilizes scripts to automatically generate and publish derivative packages. The payload modifies the package.json file by removing private flags, altering version numbers, and creating random package names. This not only compromises the integrity of the npm registry but also poses a risk to developers who may unknowingly use these packages, leading to potential security breaches and reputation damage.
How To Fix
This package is malicious. Remove it and rotate any credentials it could have accessed.
npm uninstall laila-bakso86-ruroIf it arrived as a transitive dependency, remove the package that pulled it in, then reinstall.
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Workaround
As a temporary measure, you can avoid using the laila-bakso86-ruro package and any other packages that may have been published as part of the same malicious campaign. Additionally, consider using tools like Vulert to monitor your project for vulnerabilities. You can check if your application is affected by this vulnerability using the Vulert playground at https://vulert.com/scanner without any signup.
Conclusion
The laila-bakso86-ruro package poses a significant risk due to its malicious nature, which can compromise the integrity of your project. It is crucial to remove this package and monitor your dependencies for vulnerabilities to maintain a secure development environment.
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FAQ
laila-bakso86-ruro is an npm package identified as part of a malicious campaign aimed at inflating developer reputation scores through the automatic generation of derivative packages.
The vulnerability can lead to the modification of your package.json file, potentially exposing your project to security risks and affecting its integrity.
You should uninstall the laila-bakso86-ruro package immediately and check for any dependencies that may rely on it. Replace them with secure alternatives.
You can use Vulert, which monitors and alerts you in real-time for open-source vulnerabilities using just your package-lock.json file.
Yes, you can use the Vulert playground at Vulert Scanner to check if your application is affected by this vulnerability without requiring any signup.
