Malicious Code Injection in uinsu-lista-patulmabaua Package
Summary
MAL-2025-169860: Malicious code in uinsu-lista-patulmabaua (npm). Affected versions are not published. No fix is published. How to fix ↓
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Background
The uinsu-lista-patulmabaua package 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 linked to numerous malicious packages flooding the npm registry. Its primary function is to facilitate the distribution of JavaScript libraries, but it has been compromised to include harmful scripts that manipulate package metadata.
Vulnerability Detail
The vulnerability in the uinsu-lista-patulmabaua package originates from its association with a malicious campaign that deploys scripts designed to automatically generate and publish derivative packages. These scripts modify the package.json file by removing private flags, altering version numbers, and creating random package names. This behavior not only inflates developer reputation scores for token rewards but also pollutes the npm registry with potentially harmful packages, posing a risk to developers who may unknowingly install these variants.
How To Fix
This package is malicious. Remove it and rotate any credentials it could have accessed.
npm uninstall uinsu-lista-patulmabauaIf 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 uinsu-lista-patulmabaua package and look for alternative packages that provide similar functionality without the associated risks. 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 uinsu-lista-patulmabaua package has been identified as a vector for malicious code injection, posing significant risks to developers and their applications. It is crucial to remove this package and monitor for vulnerabilities using reliable tools like Vulert to ensure the security of your projects.
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FAQ
The uinsu-lista-patulmabaua package is an npm package that has been compromised to include malicious scripts aimed at manipulating package metadata and inflating developer reputation scores.
If your project uses the uinsu-lista-patulmabaua package, it may inadvertently install malicious variants that could compromise your application's security and integrity.
You should uninstall the uinsu-lista-patulmabaua package immediately and check for any other compromised packages in your project.
Yes, tools like Vulert can help monitor your project for open-source vulnerabilities in real-time using just your package-lock.json file.
You can use the Vulert playground at Vulert Scanner to check if your application is affected by this vulnerability without needing to sign up.
