Malicious Code Injection in inagi-vuma-nunag Package
Summary
MAL-2025-156341: Malicious code in inagi-vuma-nunag (npm). Affected versions are not published. No fix is published. How to fix ↓
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Background
The inagi-vuma-nunag package is part of the npm ecosystem, typically used for various JavaScript functionalities. However, it has been identified as part of a malicious campaign that floods the npm registry with derivative packages. This package, like others in the campaign, is designed to manipulate developer reputation scores for token rewards, making it a significant concern for developers relying on npm packages.
Vulnerability Detail
The vulnerability stems from malicious code embedded within the inagi-vuma-nunag package. This code modifies the package.json file to remove private flags, alters version numbers, and generates random package names, leading to the continuous republishing of these variants. The origin of this vulnerability is linked to a broader campaign aimed at inflating developer reputation scores through the creation of numerous derivative packages, which can pollute the npm registry and compromise the integrity of the ecosystem.
How To Fix
This package is malicious. Remove it and rotate any credentials it could have accessed.
npm uninstall inagi-vuma-nunagIf 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 inagi-vuma-nunag package from your project by executing: npm uninstall inagi-vuma-nunag. This will prevent the malicious code from executing until a safe version is available.
Conclusion
The inagi-vuma-nunag package contains malicious code that poses a significant risk to developers using npm. It is crucial to take immediate action by uninstalling the package and monitoring for updates. Utilizing tools like Vulert can help maintain the security of your projects.
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FAQ
The inagi-vuma-nunag package is an npm package that has been identified as part of a malicious campaign to manipulate developer reputation scores.
The vulnerability can lead to the pollution of the npm registry and compromise the integrity of your project's dependencies, potentially introducing further security risks.
You should uninstall the inagi-vuma-nunag package immediately and monitor for any updates or patches that may address the vulnerability.
You can use Vulert, which monitors and alerts for open-source vulnerabilities in your software using just the package-lock.json file. You can also check your application for vulnerabilities using the Vulert playground without any signup.
Regularly updating your dependencies, using tools like Vulert for monitoring, and reviewing package sources can help mitigate the risk of introducing vulnerabilities.
