Malicious Code Injection in harom-notthedevs Package
Summary
MAL-2025-103604: Malicious code in harom-notthedevs (npm). Affected versions are not published. No fix is published. How to fix ↓
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Background
The harom-notthedevs package is part of the npm ecosystem, which is widely used for JavaScript package management. It is designed to facilitate the development and sharing of JavaScript code. However, this package has been identified as part of a malicious campaign that floods the npm registry with derivative packages, impacting developers and the integrity of the ecosystem.
Vulnerability Detail
The vulnerability in the harom-notthedevs package stems from its association with a malicious campaign that modifies package.json files to remove private flags and changes version numbers. It generates random package names and continuously republishes these variants, which can lead to pollution of the npm registry and inflate developer reputation scores fraudulently. This can result in security risks for applications relying on these packages, as they may inadvertently use compromised code.
How To Fix
This package is malicious. Remove it and rotate any credentials it could have accessed.
npm uninstall harom-notthedevsIf 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 avoid using the harom-notthedevs package and look for alternative packages that provide similar functionality without the associated risks. Always verify the integrity and reputation of packages before including them in your project.
Conclusion
The harom-notthedevs package poses a significant risk due to its malicious code injection and the potential for compromising applications. It is crucial to remove this package and monitor your dependencies for vulnerabilities to maintain the security of your projects.
See every vulnerability recorded for harom-notthedevs →
FAQ
The harom-notthedevs package is an npm package that has been identified as part of a malicious campaign to inflate developer reputation scores through the creation of derivative packages.
This vulnerability can lead to the inclusion of malicious code in your application, potentially compromising its security and integrity.
If you have installed the harom-notthedevs package, you should uninstall it immediately and check your project for any other potentially compromised packages.
You can use tools like Vulert, which monitors your package-lock.json file for open-source vulnerabilities in real-time without requiring code access or installation.
Yes, you can use the Vulert playground at Vulert Scanner to check if your application is affected by this vulnerability without any signup.
