Malicious Code Injection in savion-dggs-dfflgh: A Threat to npm Ecosystem
Summary
MAL-2025-165805: Malicious code in savion-dggs-dfflgh (npm). Affected versions are not published. No fix is published. How to fix ↓
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Background
The package 'savion-dggs-dfflgh' is part of a series of npm packages that emerged during the tea.xyz token reward campaign. These packages are designed to inflate developer reputation scores by automatically generating and publishing derivative packages with randomized names. The malicious nature of this package lies in its ability to manipulate the package.json file, thereby compromising the integrity of the npm registry.
Vulnerability Detail
The vulnerability in 'savion-dggs-dfflgh' originates from its association with a malicious campaign that floods the npm ecosystem with fake packages. The package contains scripts that modify the package.json file to remove private flags, alter version numbers, and generate random package names. This behavior not only pollutes the npm registry but also poses a risk to developers who may unknowingly install these compromised packages, leading to potential security breaches and loss of trust in the npm ecosystem.
How To Fix
This package is malicious. Remove it and rotate any credentials it could have accessed.
npm uninstall savion-dggs-dfflghIf 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 'savion-dggs-dfflgh' package and any other packages associated with the tea.xyz token reward campaign. Monitor your package dependencies closely and consider using tools like Vulert to check for vulnerabilities in your project. You can use Vulert's playground at https://vulert.com/scanner to assess if your application is affected by this vulnerability without requiring any signup.
Conclusion
The 'savion-dggs-dfflgh' package presents a significant security threat to the npm ecosystem due to its malicious behavior of modifying package files and publishing fake packages. It is crucial for developers to be vigilant, regularly update their dependencies, and utilize tools like Vulert to monitor for vulnerabilities.
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FAQ
The main risk is that it modifies your package.json file, potentially leading to the installation of malicious packages and compromising your project's security.
You can check your package.json and package-lock.json files for any references to 'savion-dggs-dfflgh'.
You should uninstall the package immediately using 'npm uninstall savion-dggs-dfflgh' and review your other dependencies for similar vulnerabilities.
Vulert uses your package-lock.json file to monitor and alert you in real-time for open-source vulnerabilities, ensuring your project remains secure.
Yes, you can use the Vulert playground at Vulert Scanner to check if your application is affected by vulnerabilities without needing to sign up.
