Malicious Code Vulnerability in phizeiros-notthedevs Package
Summary
MAL-2025-107070: Malicious code in phizeiros-notthedevs (npm). Affected versions are not published. No fix is published. How to fix ↓
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Background
The phizeiros-notthedevs package is part of the npm ecosystem and is associated with the tea.xyz token reward campaign. This package is designed to facilitate the automatic generation and publication of derivative packages, which can inflate developer reputation scores in exchange for token rewards. However, it has been identified as containing malicious code that compromises the integrity of the npm registry.
Vulnerability Detail
The vulnerability originates from the package being part of a malicious campaign that floods the npm registry with derivative packages. It includes scripts that modify the package.json file to remove private flags, alter version numbers, and generate random package names, which leads to the continuous republishing of these variants. This behavior not only pollutes the npm registry but also poses risks to developers who may unknowingly use these compromised packages, potentially leading to security breaches in their applications.
How To Fix
This package is malicious. Remove it and rotate any credentials it could have accessed.
npm uninstall phizeiros-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 phizeiros-notthedevs package until a fix is released. Additionally, you can monitor your package-lock.json file for any unexpected changes or additions that may indicate the presence of malicious packages.
Conclusion
The phizeiros-notthedevs package has been identified as containing malicious code that can compromise the security of applications using it. It is crucial for developers to take immediate action by updating or removing the package and to monitor their projects for vulnerabilities using tools like Vulert.
See every vulnerability recorded for phizeiros-notthedevs →
FAQ
It is an npm package associated with the tea.xyz token reward campaign, designed to generate and publish derivative packages.
The vulnerability can lead to the inclusion of malicious code in your application, potentially compromising its security and integrity.
You should update the package to a patched version if available or remove it from your project to mitigate the risk.
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.
You can use the Vulert playground at Vulert Scanner to check if your application is affected by this vulnerability without any signup.
